9*w - 12*w. Let r = a - w. What is the units digit of r?
9
Let a = -279 + 677. What is the tens digit of a?
9
Suppose 2*k + 3*v - 4103 = 2514, 3 = v. What is the units digit of k?
4
What is the tens digit of (-48)/40 + 1 + (-5422)/(-10)?
4
Let r be (0 - ((-1)/(-2) - 1))*4. Suppose -5*n + 19 = r*m, -3*n - 2*m + 7 = -2. What is the units digit of n?
5
Suppose 2*k + 314 = 4*i, -4*k = -i - 3*i + 636. Let b = -101 - k. What is the units digit of b?
0
Let b(w) = 129*w**2 - 2*w - 16. What is the hundreds digit of b(4)?
0
Let l = 282 - -424. What is the hundreds digit of l?
7
Suppose 2*w = -234 - 78. What is the tens digit of 1 + w/(-3) + 3?
5
Let h(o) = -5*o + 23. Let n(k) = -11*k + 45. Let q(d) = 7*h(d) - 4*n(d). What is the units digit of q(9)?
2
Let f(w) = w**2 + 7*w - 18. Let z be f(-8). Let n = z - -20. What is the tens digit of n?
1
Let f(j) = j + 11. Let h be 3*(2 + -4 - -6). Let i be f(h). Suppose 0*k + k = i. What is the tens digit of k?
2
Suppose -49 - 1022 = -3*s. What is the tens digit of s?
5
Let c = -56 - -81. Suppose 4*d + c = f, -6*d + 121 = 4*f - d. What is the units digit of f?
9
Let m = 72 + -69. Let u = 6 + -6. Suppose -q = -u*w - w + 10, m*q = -15. What is the units digit of w?
5
Let o = -2 - 104. Let t = o + 166. Suppose 4*u + t = 7*u. What is the tens digit of u?
2
Suppose -3*o + r + 4 = 0, 2*o + 2*r = -2*r + 26. Let f(u) = -u**2 + 6*u - 1. What is the units digit of f(o)?
8
Let f = 46 + 2. Let v = 19 - 16. Suppose r - v*r + f = 4*s, 2*r - 5*s = 30. What is the tens digit of r?
2
Suppose 0 = -19*u + 25*u - 36. Suppose 1085 = u*d + d. What is the tens digit of d?
5
Let f = 40 - 33. Let s(y) = -1 - 8 - 3*y + 2*y**2 - 2*y. What is the units digit of s(f)?
4
What is the units digit of 0 + (-8)/(-10) - 220139/(-145)?
9
Let a be (3/4*2)/((-24)/(-32)). Let l(m) = -2*m**2 + 5*m - 3. Let k be l(3). What is the units digit of 51 - -9*a/k?
8
Suppose 3*m - 2980 = -1048. What is the units digit of m?
4
Suppose 1864 = 7*k - 1370. What is the hundreds digit of k?
4
Suppose -76*z - 83964 + 266060 = 0. What is the hundreds digit of z?
3
Suppose 7002 - 671 = 13*n. What is the hundreds digit of n?
4
Let j = -15 + 39. Let c = -16 + j. What is the units digit of (-195)/(-60) - 2/c?
3
Suppose 2*t - 2*d + 6 = 0, -29 = -2*t - 7*d + 2*d. Suppose -198 = -q - t*q. What is the tens digit of q?
6
Suppose -2*p = 3*b - 49, -4*b - p + 69 = 2. What is the units digit of b?
7
What is the thousands digit of 44/99 - (-86060)/36?
2
Let z be 0 + 12/(-4) - 2. Let w(b) = -b**3 - 4*b**2 + 3*b - 7. Let l be w(z). Suppose 118 = 2*n + 5*x, -2*x + l*x = -2*n + 126. What is the units digit of n?
4
Suppose -13102 = -18*j + 4754. What is the units digit of j?
2
Let j(o) = -3*o**2 - 3*o + 1. Let b(a) = -a**3 + 6*a**2 + 2. Let c be b(6). Let m be j(c). Let n = m - -22. What is the units digit of n?
5
Let t(a) = a**2 + a + 30. Let d be (-3)/1 + (-11 - -3). Let h = 11 + d. What is the units digit of t(h)?
0
Let x be (11/3 - 3)*-3. What is the units digit of (-195)/(x - -1)*2/6?
5
Suppose -14*b + 10*b + 408 = 0. What is the units digit of b?
2
Let b = 892 - -768. What is the units digit of b?
0
Suppose 5*i + 3*t = 8153, i = -0*i - 5*t + 1635. What is the units digit of i?
0
Let j = 361 + -189. Suppose 3*m + m - j = 0. Suppose -m = 4*i - 147. What is the tens digit of i?
2
Let y = -32 + 31. What is the units digit of y + 52 - 0/3?
1
Let v(b) = -b**3 - 30*b**2 - 17*b - 39. Let t be v(-29). Let y = -221 - t. What is the tens digit of y?
6
Let f = 960 + 591. What is the thousands digit of f?
1
Suppose 2*m = -0*m - 4*m. Suppose 2*g - 5*g + 78 = m. What is the units digit of g?
6
Suppose -5*o = d - 27, 3*o + 4 = -2*d + 16. Suppose -o = 3*x - 5*x. Suppose 3*f = -4*g + 8*f + 25, 4*g = -x*f + 17. What is the units digit of g?
5
Let x be 1/(4 - (-76)/(-20)). Suppose -x*i + 150 = i. What is the units digit of i?
5
Let t(d) = -143*d + 21. Let x be t(-5). Suppose 0 = -6*m + 10*m - x. What is the units digit of m?
4
Suppose 3*t + 0 = 3. Suppose -5*c + w + 337 = -3*c, 0 = w - t. What is the units digit of c?
9
Suppose -4*z = -12 - 8. Suppose m + 2*m = -4*x + 639, -3*m = 5*x - 798. Suppose -19 + x = z*k. What is the units digit of k?
8
Let p(z) be the third derivative of z**6/120 - z**5/60 - z**4/6 - 2*z**3/3 - 129*z**2. Let k(c) = c + 4. Let l be k(0). What is the tens digit of p(l)?
2
Let g(o) = -16*o + 4 - 6*o - 7. What is the units digit of g(-2)?
1
What is the hundreds digit of (-3 + 6)*(164 + 13)?
5
Let m be 81 + (0 - 3) + 6. Suppose -2*v = -j - m, 0 = -2*j + j. What is the units digit of v?
2
Let m = -34 - -34. Suppose m = 5*q - 5, 3*p - 3*q = -4*q + 166. What is the tens digit of p?
5
Let o = 307 + -126. What is the units digit of o?
1
Let z be 1/(2*2/28). Suppose 5*u = -3*y - 12, -2*u + 0*y - z = -y. What is the tens digit of (-206)/(-8) - u/(-4)?
2
Let t(n) = n**3 + 9*n**2 + 20. Let f be t(-9). What is the units digit of 4/(-5)*(-150)/f?
6
Let w(b) = 3*b - 4*b - 10 - 10. Let l be w(-9). What is the units digit of l*7/((-14)/4)?
2
Suppose -2*y = 4*o - 22, 0 = 3*o - 4*y - 20 - 13. Suppose o*g - 394 = 5*g. What is the tens digit of g?
9
Let f = -13 + 16. Let w(l) = -l - 1. Let z be w(-2). What is the tens digit of (12 - f)*2*z?
1
What is the units digit of 3/(12/326*4/24)?
9
Suppose -3*g + 5*f = -4*g + 9, -5*g + 21 = f. Suppose 5*p = -g*l + 876, -3*l - 1100 = -8*l - 5*p. What is the tens digit of l?
2
What is the hundreds digit of 68/(-51) - 1634/(-6)?
2
Let a(z) = z**2 + 7*z + 2. Let q be a(-7). Suppose 3*l - 13 = -4*u, u + 3*u + 2 = q*l. Suppose -5*p - l*x + 105 = 0, x = -x + 10. What is the tens digit of p?
1
Let r(y) = -y**2 + 7*y + 11. Let i be r(12). Let h(w) = -2*w**2 - 2. Let d be h(2). What is the units digit of (i/7)/(2/d)?
5
Suppose 17 = l + 4*v, -4*l + 62 = 4*v - 18. Suppose 11 = 4*b - l. Suppose 0 = 4*n - b*n + 52. What is the tens digit of n?
1
Let a = 1794 - 796. What is the units digit of a?
8
Let h(o) be the second derivative of 16*o**3/3 - o**2 - 19*o. Let n be (-12)/(-4*1) - 2. What is the units digit of h(n)?
0
Suppose 5 = -2*k - 3*z, -2*k + 3 = -z - 4. Suppose -5*p + 2*f = -380, -p + 73 = f - k*f. What is the units digit of p?
8
Suppose -5*q = 0, -4*x - 5*q - 618 = -6*x. What is the units digit of x?
9
Suppose 2*h = 2*k - 2 - 4, k - 2*h - 3 = 0. Suppose 142 + 32 = k*b. What is the units digit of b?
8
Suppose 2*f + 2*f - 12 = 0. Let o(s) = 25*s**3 - f*s + s - 1 + s**2 + 2. What is the units digit of o(1)?
5
Suppose 0*t - 3*k + 11968 = 5*t, 5*t = 5*k + 11960. What is the units digit of t?
3
Suppose 3*q = 3*x - 7*x + 1139, -5*x + 771 = 2*q. What is the hundreds digit of q?
3
Let t(k) = 2*k**2 + k + 6. Let d be t(9). Suppose 243 = 4*f - d. What is the hundreds digit of f?
1
Suppose 3*l = 7*l. Suppose -3*q = l, c + 1 - 26 = -4*q. Suppose 4*o - c = -d, -37 + 237 = 5*d + 5*o. What is the units digit of d?
5
Let z = -229 - -591. Let p = z - 234. What is the hundreds digit of p?
1
Suppose p - 2*q - 138 - 432 = 0, -p + 540 = 4*q. What is the hundreds digit of p?
5
Let s be 1/(-2 - (21/(-4) + 3)). Suppose -s*t + 2*y = -76, -21 = -t + y - 0*y. What is the units digit of t?
7
Let x(y) = 3*y + 10. Let b(m) = m**2 - 14*m - 2. Let t be b(-10). Let n be t/18 + 10/(-45). What is the units digit of x(n)?
9
Let b(n) = -7*n - 11*n + 27*n - 8*n + 3*n**2. What is the tens digit of b(2)?
1
Suppose -4*n - 246 = -2*n. Let o = -62 - n. Let w = o + -36. What is the tens digit of w?
2
Let j(b) = 129*b - 306. What is the hundreds digit of j(11)?
1
Let u = 114 - 95. Suppose -f + 5*q - 19 = -142, -4*q = 4*f - 420. Suppose 0 = 21*a - u*a - f. What is the units digit of a?
4
Suppose 4*v - 7 = 5, -249 = -3*f - 2*v. Suppose 7*p - f = 4*p. What is the tens digit of p?
2
Let z be 2 + 0/(0 - -2). Let n = 53 + -38. Suppose n = z*o + o. What is the units digit of o?
5
Suppose -4*u + 23 = 11. Let t(v) = -v**3 + 8*v**2 - 8*v + 4. Let x be t(7). What is the units digit of (-146)/(u + (x - 2))?
3
Let k = 76 + 2343. What is the units digit of k?
9
Suppose -7*m - 5430 + 11149 = 0. What is the tens digit of m?
1
Let m(i) = 11*i - 2. Let a be m(-5). Let p = -31 - a. Let f = p - 19. What is the units digit of f?
7
Let u be 0*(-2)/((-24)/(-3)). Suppose 4*l + u*l + 16 = 0. Let n = 23 + l. What is the units digit o