diff --git a/lib/checks/canFindDenominatorInNumerator.js b/lib/checks/canFindDenominatorInNumerator.js
new file mode 100644
index 00000000..f7beaf30
--- /dev/null
+++ b/lib/checks/canFindDenominatorInNumerator.js
@@ -0,0 +1,98 @@
+const Node = require('../node');
+
+// Returns true if by adding a term you can simplify part of the function into
+// an integer
+// e.g. (2x+1)/(2x+3) -> True because of the following simplification
+// (2x+1)/(2x+3) -> (2x + 3)/(2x + 3) - 2/(2x + 3) -> 1 - 2/(2x + 3)
+// e.g. (2x+1)/(2x^2 + 3) -> False
+// ==============================================================================
+// CHECKS
+// - Check for division in parent node
+// - Numerator has to be addition/subtraction of a polynomial term to the power
+//   of 1 and a constant term, in that order OR a polynomial term to the
+//   power of 1
+// - Denominator has to be addition/subtraction of a polynomial term to the power
+//   of 1 and a constant term, in that order.
+// - Check to see that the denominator and numerator have the same symbol
+
+function canFindDenominatorInNumerator(node) {
+  if (node.op !== '/' ) {
+    return false;
+  }
+  let numerator = node.args[0];
+  let denominator = node.args[1];
+  if (Node.Type.isParenthesis(numerator)) {
+    numerator = numerator.content;
+  }
+  if (Node.Type.isParenthesis(denominator)) {
+    denominator = denominator.content;
+  }
+
+  let numeratorArgsLength;
+  // If numerator has args, but it's just a polynomial term, length is 1
+  // Ex. 3x/2x+3 => numeratorArgsLength=1
+  if (Node.PolynomialTerm.isPolynomialTerm(numerator)) {
+    numeratorArgsLength = 1;
+  }
+  // If numerator has args and args are two seperate values length is 2
+  // Ex. 3x+4/2x+3 => numeratorArgsLength=2
+  else if (numerator.op === '+' || numerator.op === '-') {
+    numeratorArgsLength = numerator.args.length;
+  }
+  // If numerator doesn't have args and isn't a polynomial term, there's
+  // nothing the added functionality can do
+  // Ex. 3/(2x + 3) => False
+  else {
+    return false;
+  }
+  let denominatorArgsLength;
+  if (denominator.op === '+' || denominator.op === '-') {
+    denominatorArgsLength = denominator.args.length;
+  }
+  // If denominator doesn't have args, it's length is 1. This case is already
+  // resolved by splitting the denominator into all the numerators
+  // Ex. (x + 3)/2x => x/2x + 3/2x
+  else {
+    return false;
+  }
+  // Function doesn't support denominators with args > 2
+  if (denominatorArgsLength !== 2) {
+    return false;
+  }
+  // Check if numerator's second argument is a constant if numerator has two arguments
+  if (numeratorArgsLength === 2) {
+    if (!Node.Type.isConstant(numerator.args[1])) {
+      return false;
+    }
+  }
+  // Check if denominator's second argument is a constant
+  if (!Node.Type.isConstant(denominator.args[1])) {
+    return false;
+  }
+  // Defines the first term depending on whether there's a coefficient value
+  // with the first term
+  let numeratorFirstTerm;
+  if (numerator.op === '+') {
+    numeratorFirstTerm = new Node.PolynomialTerm(numerator.args[0]);
+  }
+  else {
+    numeratorFirstTerm = new Node.PolynomialTerm(numerator);
+  }
+  let denominatorFirstTerm;
+  if (denominator.op === '+') {
+    denominatorFirstTerm = new Node.PolynomialTerm(denominator.args[0]);
+  }
+  // If an exponent exists (aka not x^1), return false
+  if (numeratorFirstTerm.getExponentNode() ||
+      denominatorFirstTerm.getExponentNode()) {
+    return false;
+  }
+  // Check that the symbols are the same, Ex. (x+1)/(y+1) would not pass
+  if (!(numeratorFirstTerm.getSymbolName() ===
+        denominatorFirstTerm.getSymbolName())) {
+    return false;
+  }
+  return true;
+}
+
+module.exports = canFindDenominatorInNumerator;
diff --git a/lib/checks/canSimplifyPolynomialTerms.js b/lib/checks/canSimplifyPolynomialTerms.js
index eed134d0..5e105f6b 100644
--- a/lib/checks/canSimplifyPolynomialTerms.js
+++ b/lib/checks/canSimplifyPolynomialTerms.js
@@ -1,4 +1,5 @@
 const canAddLikeTermPolynomialNodes = require('./canAddLikeTermPolynomialNodes');
+const canFindDenominatorInNumerator = require('./canFindDenominatorInNumerator');
 const canMultiplyLikeTermPolynomialNodes = require('./canMultiplyLikeTermPolynomialNodes');
 const canRearrangeCoefficient = require('./canRearrangeCoefficient');
 
@@ -6,6 +7,7 @@ const canRearrangeCoefficient = require('./canRearrangeCoefficient');
 // polynomial terms that can be combined in some way.
 function canSimplifyPolynomialTerms(node) {
   return (canAddLikeTermPolynomialNodes(node) ||
+          canFindDenominatorInNumerator(node) ||
           canMultiplyLikeTermPolynomialNodes(node) ||
           canRearrangeCoefficient(node));
 }
diff --git a/lib/checks/index.js b/lib/checks/index.js
index ddf93f61..f0dbf43f 100644
--- a/lib/checks/index.js
+++ b/lib/checks/index.js
@@ -1,4 +1,5 @@
 const canAddLikeTermPolynomialNodes = require('./canAddLikeTermPolynomialNodes');
+const canFindDenominatorInNumerator = require('./canFindDenominatorInNumerator');
 const canMultiplyLikeTermConstantNodes = require('./canMultiplyLikeTermConstantNodes');
 const canMultiplyLikeTermPolynomialNodes = require('./canMultiplyLikeTermPolynomialNodes');
 const canRearrangeCoefficient = require('./canRearrangeCoefficient');
@@ -9,6 +10,7 @@ const resolvesToConstant = require('./resolvesToConstant');
 
 module.exports = {
   canAddLikeTermPolynomialNodes,
+  canFindDenominatorInNumerator,
   canMultiplyLikeTermConstantNodes,
   canMultiplyLikeTermPolynomialNodes,
   canRearrangeCoefficient,
diff --git a/lib/simplifyExpression/breakUpNumeratorSearch/index.js b/lib/simplifyExpression/breakUpNumeratorSearch/index.js
index 2dcff7a2..1fd40baa 100644
--- a/lib/simplifyExpression/breakUpNumeratorSearch/index.js
+++ b/lib/simplifyExpression/breakUpNumeratorSearch/index.js
@@ -1,3 +1,4 @@
+const canFindDenominatorInNumerator = require('../../checks/canFindDenominatorInNumerator');
 const ChangeTypes = require('../../ChangeTypes');
 const Node = require('../../node');
 const TreeSearch = require('../../TreeSearch');
@@ -27,8 +28,47 @@ function breakUpNumerator(node) {
   // At this point, we know that node is a fraction and its numerator is a sum
   // of terms that can't be collected or combined, so we should break it up.
   const fractionList = [];
-  const denominator = node.args[1];
-  numerator.args.forEach(arg => {
+  let denominator = node.args[1];
+
+  // Check if we can add/subtract a constant to make the fraction nicer
+  // fraction e.g. (2+x)/(5+x) -> (5+x)/(5+x) - 3/(5+x)
+  if (canFindDenominatorInNumerator(node)) {
+    let denominatorParenRemoved = false;
+    if (Node.Type.isParenthesis(denominator)) {
+      denominatorParenRemoved = true;
+      denominator = denominator.content;
+    }
+    const newNumerator = [];
+
+    // The constant value difference between the numerator and the denominator
+    const num_n = numerator.args.length;
+    const den_n = denominator.args.length;
+    const numeratorFirstTerm = new Node.PolynomialTerm(numerator.args[0]);
+    const denominatorFirstTerm = new Node.PolynomialTerm(denominator.args[0]);
+    const numeratorPolyCoeff = numeratorFirstTerm.getCoeffValue();
+    const denominatorPolyCoeff = denominatorFirstTerm.getCoeffValue();
+    const multiplier = numeratorPolyCoeff / denominatorPolyCoeff;
+
+    const numeratorConstant = parseInt(numerator.args[num_n-1].value) || 0;
+    const denominatorConstant = parseInt(denominator.args[den_n-1].value) || 0;
+    const addedConstant = numeratorConstant - (denominatorConstant * multiplier);
+
+    if (multiplier === 1) {
+      newNumerator.push(denominator);
+    }
+    else {
+      const multiplierNode = Node.Creator.constant(multiplier);
+      newNumerator.push(Node.Creator.operator('*', [multiplierNode, denominator]));
+    }
+    newNumerator.push(Node.Creator.constant(addedConstant));
+
+    numerator = newNumerator;
+
+    if (denominatorParenRemoved) {
+      denominator = Node.Creator.parenthesis(denominator);
+    }
+  }
+  numerator.forEach(arg => {
     const newFraction = Node.Creator.operator('/', [arg, denominator]);
     newFraction.changeGroup = 1;
     fractionList.push(newFraction);
@@ -41,5 +81,4 @@ function breakUpNumerator(node) {
   return Node.Status.nodeChanged(
     ChangeTypes.BREAK_UP_FRACTION, node, newNode, false);
 }
-
 module.exports = search;
diff --git a/test/checks/checks.test.js b/test/checks/checks.test.js
index 4df3005f..14264317 100644
--- a/test/checks/checks.test.js
+++ b/test/checks/checks.test.js
@@ -29,3 +29,26 @@ describe('canSimplifyPolynomialTerms addition', function() {
   ];
   tests.forEach(t => testCanCombine(t[0], t[1]));
 });
+
+describe('canSimplifyPolynomialTerms denominator in numerator', function() {
+  const tests = [
+    ['(x+1)/(x-2)', true],
+    ['(2x)/(x+4)', true],
+    ['(x)/(x+4)', true],
+    ['(x)/(2x+4)', true],
+    ['(x+3)/(x)', false], // Normal breakup function already solves this
+    ['(2x + 3)/(2x + 2)', true],
+    ['(2x+3)/(2x)', false], // Normal breakup function already solves this
+    ['(2x)/(2x + 2)', true],
+    ['(5x + 3)/(4)', false], // Normal breakup function already solves this
+    // Not supported yet
+    ['(2x)/(2 + 2x)', false],
+    ['(2 + 2x)/(3x + 4)', false],
+    ['(x + 3)/(2x^2 + 5)', false],
+    ['(3x^2 + 3)/(2x^2 + 5)', false],
+    ['(5x^2 + 3)/(2x + 5)', false],
+    ['(5x^2-4x + 3)/(2x + 5)', false],
+    ['(-4x + 3)/(2x^2 + 5x +7)', false],
+  ];
+  tests.forEach(t => testCanCombine(t[0], t[1]));
+});
diff --git a/test/simplifyExpression/breakUpNumeratorSearch/breakUpNumeratorSearch.test.js b/test/simplifyExpression/breakUpNumeratorSearch/breakUpNumeratorSearch.test.js
index 73aef5c1..b3901a88 100644
--- a/test/simplifyExpression/breakUpNumeratorSearch/breakUpNumeratorSearch.test.js
+++ b/test/simplifyExpression/breakUpNumeratorSearch/breakUpNumeratorSearch.test.js
@@ -11,6 +11,15 @@ describe('breakUpNumerator', function() {
     ['(x+3+y)/3', '(x / 3 + 3/3 + y / 3)'],
     ['(2+x)/4', '(2/4 + x / 4)'],
     ['2(x+3)/3', '2 * (x / 3 + 3/3)'],
+    ['(2x + 3)/(2x + 2)', '((2x + 2) / (2x + 2) + 1 / (2x + 2))'],
+    ['(2x - 3)/(2x + 2)', '((2x + 2) / (2x + 2) - 5 / (2x + 2))'],
+    ['(2x + 3)/(2x)', '(2x / (2x) + 3 / (2x))'],
+    ['(3 + 2x)/(2x)', '(3 / (2x) + 2x / (2x))'],
+    ['(4x + 3)/(2x + 2)', '(2 * (2x + 2) / (2x + 2) - 1 / (2x + 2))'],
+    // TODO: Pre-sort numerator and denominator 'args'
+    // ['(2x)/(3 + 2x)', '((3 + 2x) / (3 + 2x) - 3 / (3 + 2x))'],
+    // TODO: Fix beginning checks in 'breakUpNumeratorSearch'
+    // ['(2x)/(2x + 3)', '((2x + 3) / (2x + 3)) - 3 / (2x + 3)'],
   ];
   tests.forEach(t => testBreakUpNumeratorSearch(t[0], t[1]));
 });