uppose 3*u = 4*y - 17, -5*u + 0*y = -m*y + 5. What is the units digit of u?
1
Let u = 6 - 6. Let s(m) = -m**2 + 5*m + 6. Let b be s(6). What is the units digit of u - (b + -2)*1?
2
Suppose 3*b = -2*b + 15. Suppose 51 = -b*r + 132. What is the tens digit of r?
2
Let c = -5 - -9. Suppose 0*w - 8 = -c*w. Suppose 2*u + 5*n = 7, 0 = 3*u + 2*n + w*n - 14. What is the units digit of u?
6
Suppose 0 = 4*h + 4*o - 64, 56 = h + 3*h + 2*o. What is the tens digit of h?
1
Let t(q) = 2*q - 3. Suppose 3*v = -g + 9, -2*g = -v + 3*v - 14. Let k be (8/g)/(2/6). What is the units digit of t(k)?
5
Let m = 5 - 7. Suppose 2*r = 4*u - 2, 0*r + 4*r = 5*u - 1. Let a = r - m. What is the units digit of a?
3
Let c = 7 - 1. Suppose 7 = 2*q + 1. Suppose -q*b = -c, 4*f + 5*b - 1 = 13. What is the units digit of f?
1
Let o = 5 - -61. Let b = o - 45. What is the tens digit of b?
2
Suppose -4*a + 32 = -52. What is the units digit of a?
1
Let s be (-1)/(-1) - 16/(-4). What is the units digit of (6/(-15))/((-1)/s)?
2
Let l be 1/(1/9) - -1. Suppose l = -3*s - 5, 2*u - 4*s = 46. What is the units digit of u?
3
What is the units digit of (-4)/14 + 74/14?
5
What is the units digit of 12/(-30) - 144/(-10)?
4
Let t(p) = p**2 - p + 1. Let o(b) = -3*b**2 + 2*b - 20. Let y(r) = -o(r) - 2*t(r). Let g be y(0). Let j = -13 + g. What is the units digit of j?
5
Let r be 104/28 - 2/(-7). Suppose -p + r*p - 90 = 0. Suppose -4*y - y = -p. What is the units digit of y?
6
Suppose -2*q - 2 = -4*q. Suppose 0 = c + 3 - q. Let k = 6 + c. What is the units digit of k?
4
Let q(v) = v**2 - 1. Let f(h) = -4*h**2 + 3*h + 6. Let y(x) = -f(x) - 3*q(x). What is the units digit of y(-5)?
7
Suppose -h - 6 = -3. What is the units digit of 4 - 6/(h*1)?
6
Suppose 2*j + 3*j = 25. Suppose j*q + 18 - 61 = 4*o, -5*q + 46 = -3*o. What is the tens digit of q?
1
Let w be 3/3 + 1*-1. Suppose -2*x + 26 + 8 = w. What is the units digit of x?
7
Let c(m) = -m**2 - 9*m - 10. What is the tens digit of c(-5)?
1
Let f(a) = a - 1. Let k be f(5). Suppose d = -d + k. What is the units digit of d/2*(-18)/(-3)?
6
Let k(g) = g**3 + 7*g**2 + 3*g + 4. What is the units digit of k(-5)?
9
Suppose p - 1 = 23. Let z = 25 + p. What is the units digit of z?
9
Let a = 7 - 8. What is the units digit of (0 + -2)/a - -10?
2
Let v = -76 + 54. Let b = -13 - v. What is the units digit of b?
9
Let s = 32 - -24. Suppose d = -3*d + s. Suppose -d = -2*b + 4. What is the units digit of b?
9
What is the tens digit of (-1 - 1 - -5)*7?
2
Let i = 38 - 22. What is the tens digit of i?
1
Suppose 2*d + 27 = 1. Let b = d - -22. What is the units digit of b?
9
Suppose 0 = -2*r, -3*r + 44 = k - 5. What is the units digit of k?
9
Suppose 3*l + o = 4*l - 238, -943 = -4*l - 5*o. What is the hundreds digit of l?
2
What is the units digit of 1/(((-20)/(-4))/695)?
9
Suppose 0 = a - 2*a + g + 4, 8 = 4*a - 2*g. Suppose -3*k = -18 - a. What is the units digit of k?
6
Let s(d) = 3*d**2 + 8*d - 4. What is the units digit of s(-4)?
2
Suppose 2*f + 4*f = 54. What is the units digit of f?
9
Let a = -9 - -5. Let g(h) = 5*h**3 + h**2 + 7*h + 6. Let w(l) = 4*l**3 + 2*l**2 + 6*l + 5. Let o(y) = -3*g(y) + 4*w(y). What is the units digit of o(a)?
6
Let i(r) = r**2 - r - 4. Let w be i(3). Suppose x - 10 = -w*p, 3*x - 24 = -p - 3*p. What is the units digit of x?
4
Let r(k) = -k**2 + 10*k - 9. Let d be r(9). Let q be (-3)/(-5) - (-14)/35. What is the units digit of q/(2/2 - d)?
1
Suppose 0 = 2*w + 3*w. Let c(r) = -r + 27. Let l be c(w). Suppose 3*n - 2*v - l = v, -5*v = -3*n + 31. What is the units digit of n?
7
Let l be 4 + 0 + 0 - 0. Suppose 0 = h - l*h. Suppose -g + h*g = -8. What is the units digit of g?
8
Suppose 8 = 2*m + 2. What is the units digit of 3 - (m - 3)*-1?
3
Suppose 0 = 5*r + a - 129, -5*r + 3*a + 127 = 6*a. What is the tens digit of 141/13 - (-4)/r?
1
Let r(f) = 11*f - 49. Let u(n) = 5*n - 24. Let b(a) = -2*r(a) + 5*u(a). What is the units digit of b(15)?
3
Suppose m = 4*i + 8, -5*i + 2*m + 3*m = 10. Let u be (4 + -5)*(-1 + i). What is the units digit of u + -5 + (-3)/(-1)?
1
Suppose 0 = -2*d + 5*c - 7 + 39, d = -c + 23. What is the tens digit of d?
2
Let u be (-1 + -122)/(6/(-4)). Suppose 0 = 2*l + l + 2*z - u, 2*z - 142 = -5*l. Suppose -2*c - l = -3*i, -4*i - 2*c - 8 = -34. What is the units digit of i?
8
Suppose -8 = -2*s + 2*k, 3*k + 4 = 2*s + 2*k. Suppose s = -3*t - 99 + 27. Let m = t - -43. What is the units digit of m?
9
What is the tens digit of (3 - 1) + 24/2?
1
Let h(n) = -3*n - 7. Let t be h(-5). Let w(r) = r**3 - 7*r**2 - 7*r + 7. What is the tens digit of w(t)?
1
Let q = -29 - -87. Suppose q = 4*s - 2. What is the tens digit of s?
1
Let h = -48 + 113. Let o = -37 + h. What is the tens digit of o?
2
Suppose 3*x + 7 - 13 = 0. Suppose -i - 2*f + 36 = 0, -x*f = -4*i + 168 + 16. What is the tens digit of i?
4
Let j = 4 + -4. Let l(h) = h**2 - h + 6. What is the units digit of l(j)?
6
Let t = -439 - -675. What is the tens digit of t?
3
Let g be (-59)/(-4) + 1/4. Suppose 0*y = -5*t + 3*y - 53, 3*t - 3*y = -33. What is the units digit of 219/g - 4/t?
5
Let l = -13 - -18. Suppose l*y = 4*y + 14. What is the units digit of y?
4
Let p(r) = 2*r + 2. Let w be p(2). Let i(n) = n + 2. Let o be i(w). Let s = o + -6. What is the units digit of s?
2
Let j be 3/2 - (-3)/6. Suppose -8*z + j*z + 246 = 0. What is the units digit of z?
1
Let f(y) be the first derivative of -y**3/3 - 5*y**2 + 6*y - 3. What is the units digit of f(-10)?
6
Let p be 3/(0 - (-2 + 1)). Let g = 8 - p. Suppose -5*x + 22 = -3*b, 4*x - 16 = g*b - b. What is the units digit of b?
1
What is the units digit of (-3)/(-4) - 1443/(-12)?
1
Suppose 0 = u - 6*u + 3*l + 25, 25 = -5*l. Suppose 5*s = -y - 3 + 1, u*s + 33 = -5*y. Let c = y - -11. What is the units digit of c?
4
Suppose u = -0*u - 5. Let j = u + 11. What is the units digit of j?
6
Let b(r) = -2*r**2 - 2*r + 1. Let l be b(-2). What is the units digit of 6 - 2/3*l?
8
What is the units digit of 2/(68/64 + -1)?
2
Let w = 4 + -7. What is the units digit of (-453)/(-18) - w/(-18)?
5
Let o(m) = m - 5. Let r = -11 + 16. Let i be o(r). Suppose i*k - k = -12. What is the units digit of k?
2
Let q be 1/((4 + 0)/(-24)). Let k be 20/(-3)*(-6)/5. Let i = k - q. What is the tens digit of i?
1
Suppose 3*c + 11 = -4. Let o = c - -25. What is the units digit of o?
0
Let p(v) = -v**3 - 8*v**2 + 6*v - 10. Let z = -12 + 3. What is the tens digit of p(z)?
1
What is the units digit of (-4)/10 - (-49)/35?
1
Let o = -25 + 14. Let t = o + 5. Let s = t + 14. What is the units digit of s?
8
Let a = 27 + -18. What is the units digit of (-1 + 7)*48/a?
2
What is the tens digit of 1/(1/76*2)?
3
Let q = -5 + -1. Let r be (q/(-4) + -1)*0. Suppose r = 5*s + 3*n - 70 + 21, -3*s + 30 = 2*n. What is the units digit of s?
8
Let t(j) be the second derivative of -2*j**2 + 0 + 1/2*j**3 - 4*j. What is the units digit of t(7)?
7
Let g = 44 + 95. What is the hundreds digit of g?
1
Let o = 116 - 70. What is the tens digit of o?
4
Let r(m) = -m**2 + 20*m - 21. What is the tens digit of r(14)?
6
Let d(m) = -m**3 - 8*m**2 + 9*m + 12. Let n be (-1*12 + 3)*1. What is the tens digit of d(n)?
1
What is the units digit of (7 + -1)*-1*-1?
6
Let d(r) = r**3 - 9*r**2 + 8*r + 3. Let v be d(8). Suppose v*b = -b + 100. What is the units digit of (-116)/(-10) + 10/b?
2
Suppose -4*v = -5*u + 3*u - 8, -4*v - 40 = 2*u. Let p = -28 + 32. What is the units digit of (22/(-6))/(p/u)?
1
Suppose 9*w = 10*w - 33. What is the units digit of w?
3
Suppose 0 = -12*t + 897 + 1035. What is the hundreds digit of t?
1
Let v(i) be the third derivative of i**4/24 - i**3/3 - i**2. Suppose -5*r + 10 = -5*w + 35, w - 3*r = 5. What is the units digit of v(w)?
3
Suppose 0 = -n - 3*n - 20. What is the units digit of (n - -2) + 21 + 2?
0
Suppose 0 = -2*d + u + 240, 0 = 3*d - d + 5*u - 240. Suppose d = -a + 6*a. What is the units digit of a?
4
Let b = 54 + -32. Let u be 106/b - (-6)/33. Suppose 4*c = -3*h + 13, u*c + 0*h = -4*h + 16. What is the units digit of c?
4
Let h(r) = r**2 + 7*r. Let t be h(-6). Let m be (t/(-4))/(6/16). Suppose -2*x + 5*x = y + 8, y = -x - m. What is the units digit of x?
1
Let b(x) = -3*x**2 + x - 1. Suppose -z - 4 = -0*o - o, z + 3 = 0. Let h be b(o). Let p(n) = n + 4. What is the units digit of p(h)?
1
Let 