13.
78
Let y(t) = 7*t - 1. Let k be y(6). Find the common denominator of -43/2 and -1 + k/16*-1.
16
Suppose -3*a + a + 14 = 0. Let x(p) = p**3 - 4*p**2 - 2*p - 6. What is the lowest common multiple of x(5) and a?
63
Let f = -478 + 8701/18. Calculate the common denominator of f and 39/8.
72
Let v = -12537 - -275721/22. Let o = -3/11 + v. Let a = 3559 + -21299/6. What is the common denominator of a and o?
6
Let q = -191/3 + 2273/36. Let j be 3 - (2 + (-3651)/(-1188)). Let l = j - q. Calculate the common denominator of l and -13/4.
44
Let t be 1 + (8661/(-234) - -2). Let q = t - -258/13. Calculate the common denominator of -103/10 and q.
30
Suppose -2*z + g = -12, -4*z + 9*g + 20 = 6*g. What is the smallest common multiple of 58 and z?
232
Let q be 9/3 - (4 - 2). Suppose -4*k - q = -45. What is the lowest common multiple of 4 and k?
44
Suppose d - 4*d = -18. Calculate the common denominator of (-1 - 170/16) + 0 and 68/d + (-3)/12.
24
Let h = -14999/2205 - -1/441. Let p = 811/352 + -33/32. Calculate the common denominator of h and p.
55
Let t(q) = 5*q**2 + 7*q + 9. What is the lowest common multiple of t(-2) and 6?
30
What is the common denominator of 15/20 - 170/8 and -15/2?
2
What is the common denominator of 537/(-108) - 6/24 and 10/1*5/2?
9
Let t be (-2)/(-4) + 9/(-6). What is the smallest common multiple of 11 and ((-4)/4 + -2)*t?
33
Let n = -4233/5 + 843. Let w = 713/9 - 239/3. Calculate the common denominator of w and n.
45
Let h(r) be the third derivative of -r**4/24 + 2*r**3/3 - r**2. Let k be h(4). Let b = 8 + k. What is the smallest common multiple of 6 and b?
24
Let l(q) = -q**2 + 7*q + 7. Let v be l(7). Suppose 5*n = 5*p - 15, 3*n - 4*n - p + v = 0. What is the least common multiple of n and (1 - (1 - -3)) + 5?
2
Let z be 6/(-4) - 1790/(-3). Suppose 2*c = 6*c - 2364. Let f = z - c. What is the common denominator of 74/9 and f?
18
Let z = 54 - 12. Find the common denominator of (-4)/z*102/8 and 137/6.
42
Let m = 5612 - 1044. Let s = m + -45629/10. Find the common denominator of -1/5 and s.
10
Let b = -35/72 - -3/8. Calculate the common denominator of b and -39/2.
18
Let y = 393579164585/1768 - 222612658. Let c = -6/221 + y. What is the common denominator of c and -31/11?
88
Let t be 774/(-14) - 8/(-28). Let l = -154/5 - -1069/30. Calculate the common denominator of l and (-2)/t - 6/(-10).
66
Suppose 4*r = -3*y + y + 24, -2*y + 6 = r. What is the smallest common multiple of 3 and r?
6
Let q(r) = -20*r - 2. Let t be q(11). Let g be (-8 - t)*2/4. Suppose -g = -5*s - 37. What is the lowest common multiple of 10 and s?
70
Let b = -5421 - -32419/6. Calculate the common denominator of b and 0 + (-3)/(-42)*-107.
42
Suppose -5*d = 5*j - 85, -4*d + j - 6*j = -71. What is the lowest common multiple of (540/(-22))/(-3) - (-12)/(-66) and d?
56
Let w = 331739057/248 + -1337660. Let d = -6628 - -205449/31. Let q = w + d. Calculate the common denominator of -19/5 and q.
40
Let t be (-8360)/(-36) - (0 + 1). Let u = -231 + t. What is the common denominator of u and 35/3?
9
Let q(r) = -r - 3. Let j = 0 - -4. Calculate the smallest common multiple of q(-4) and j.
4
Suppose -26 = -2*j + 4*n, 0 = -4*n + 3*n - 4. Suppose j = k - 3. What is the smallest common multiple of k and 8?
8
Let t = 231/2 + -85. Let h = 8054 + -72410/9. Find the common denominator of h and t.
18
Suppose 0*x + 4*x - 560 = 4*k, 4*x = k + 140. What is the common denominator of (-4)/14 + 1584/k and -37/10?
10
Let m(s) = -4*s**2 + 2*s - 2. Let b be m(2). Let y be (-18)/b + (-2)/7. Calculate the least common multiple of y/(-1) + 3*3 and 3.
24
Let s be 104/6*(-9)/(-6). Suppose -s = -5*w + 54. Calculate the least common multiple of (2 + 3)*(-12)/(-10) and w.
48
Let n = 425/2 - 184. Let u(j) = -39*j**2 - 2*j + 1. Let q be u(1). What is the common denominator of -2 - (142/q - 0) and n?
20
Let z = -7037/10 - -702. What is the common denominator of (3/(-12))/(9/(-106)) and z?
90
Suppose 0 = 2*v + 2, v - 9 = -s + 1. Calculate the smallest common multiple of s and 9.
99
Let x = 295/9 - 191/6. What is the common denominator of x and (-14 - -20)*(-42)/(-64)?
144
Let a(o) = o - 4. Let h be a(-3). Let c = h + 17. Calculate the smallest common multiple of 16 and c.
80
Let q = 43 - 27. What is the lowest common multiple of 26 and q?
208
Let y = 627 - 2493/4. Calculate the common denominator of y and -73/9.
36
Let h = -20229/8 - -2520. Find the common denominator of -41/6 and h.
24
Let d = -40 - -66. What is the lowest common multiple of d and 18?
234
Suppose 2*n = 4*n - 20. Calculate the common denominator of -31/8 and n.
8
Let b = 902/3 + -838/3. Find the common denominator of b and ((-41)/(-28))/(3/(-12)).
21
Suppose -14 = 5*h - 84. Let l be 19037/h + (-4)/14. Let j = l - 1321. Calculate the common denominator of 61/8 and j.
8
Let x = -947 + 6618/7. Calculate the common denominator of x and -5/37.
259
Let g(d) = -d**3 + 2*d**2 + 4*d + 5. Let o be g(4). Let x = 17 + o. Calculate the lowest common multiple of x and 0 + (-3 - (-5)/1).
6
Let n = -52539/2 + 25780. Let v = -513 - n. What is the common denominator of v and (156/27 - -2) + -1?
18
Suppose 5*x - 2*t = 4 - 14, -3*t = 4*x - 15. Calculate the smallest common multiple of 4*(x - (-3)/3) and 4.
4
Let u(t) be the second derivative of t**4/6 - t**3/3 - t**2 - t. What is the smallest common multiple of 18 and u(-2)?
90
Find the common denominator of 41/36 + 3/(-12) and -26/11.
99
Let d(z) = 3*z**3 - z**2 - z + 2. What is the lowest common multiple of 21 and d(1)?
21
Let s(o) = -o**2 + 4*o - 1. Let w be s(3). Suppose 48 = y + w*y. Let b(j) = -j**2 + 8*j - 7. What is the least common multiple of y and b(5)?
16
Let p = -68693653/59 - -1164258. Let f = p + 142333/3894. Let o = f + -178/11. What is the common denominator of o and 95/8?
24
Let q be (3998 - 0)*27/90. Let h = q + -1193. Find the common denominator of -63/5 and h.
5
Let s(i) = i**3 + 16*i**2 + 14*i + 18. What is the lowest common multiple of 33 and s(-15)?
33
Suppose -z + c - 6*c = -15, c - 3 = z. Suppose z*a + 2 = a. What is the lowest common multiple of a and 7?
14
Let w = 110/67 + -5747/603. Find the common denominator of w and -55/7.
63
Let x = 18/7 + -479/42. Let h = 69660343 + -1532829123/22. Let u = h - -13712. Find the common denominator of x and u.
66
Let l be (2/4)/(1/(-12)). Find the common denominator of -67/20 and (226/(-30))/(8/l).
20
What is the common denominator of (-75)/27 - (0 + -4) and -71/8?
72
Let d be (-8)/6 + (-2)/3. What is the common denominator of -61/14 and 598/(-24) + d/8?
42
Let d = 3899 - 11602. Let i = d + 184901/24. Find the common denominator of -91/8 and i.
24
Suppose 0 = 5*n - 4*r + 49, 32 = -3*n - 2*r + 7*r. Let q = n + 17. Suppose 3*p + 1 - 13 = 0. What is the lowest common multiple of p and q?
8
Let k = 28 + -93. Let v = k + 521/8. Find the common denominator of v and 12/16*29/(-2).
8
Suppose -2*k + 53 + 21 = 0. Let v = -48 - -29. Let j = v + k. What is the smallest common multiple of j and 8?
72
Let f = 9 - 34. What is the common denominator of 15/f + (-1322)/180 and -3/4?
36
Let q = 535/1342 - 292/183. What is the common denominator of -119/30 and q?
330
Suppose 3*d - 81 = -0*d - 3*y, 3*y = -5*d + 125. Let g = 11 - 4. Suppose g*a - 40 = 2*a. What is the lowest common multiple of a and d?
88
Let m(o) be the third derivative of 0*o + 0 - 2*o**2 + 5/24*o**4 + 1/60*o**5 + 2/3*o**3. What is the lowest common multiple of m(-7) and 14?
126
Let z = 6 - 0. Calculate the least common multiple of 4 and z.
12
Let z = -118/19 - 1447/76. Find the common denominator of (-1)/(-9) + (-1383)/540 and z.
20
Calculate the least common multiple of 18 and (12/(-18))/((-3)/18).
36
What is the smallest common multiple of 8 and (6/(-9))/(2/(-30))?
40
Let w(l) be the third derivative of l**4/12 - l**3/6 - 2*l**2. What is the lowest common multiple of w(3) and 2?
10
Let i = 7 + -3. Let x = 7627 - 45653/6. Find the common denominator of x and i/(-18) - 143/(-18).
18
Let q be -4*(-1 + 3/6). Suppose -2*o = -2*b + 50, -25 = -0*b - q*b - 3*o. Calculate the smallest common multiple of 18 and b.
180
Let y = 327/28 - 129/7. Find the common denominator of y and -24/67.
268
Let w = 875 + -9605/11. What is the common denominator of w and 73/15?
165
Let p = -129 + 151. Calculate the smalles