0*q = 50*q - 40040. What is the units digit of q?
2
Suppose 4*n - 3 - 5 = 0. Let f be (69/12)/(n/8). Suppose f = 3*y - 64. What is the units digit of y?
9
Let g be (-66)/(-55)*(-10)/(-4). Let s be 270/4 - 1/2. Suppose 0 = g*f - s - 56. What is the units digit of f?
1
Let z be 12/78 - 6/39. Suppose -75*u + 73*u + 220 = z. What is the hundreds digit of u?
1
Suppose -2*a = 2*a - 3*l - 2, -l - 6 = 4*a. Let p(n) = -207*n**3 - 2*n**2 - 3*n - 2. What is the units digit of p(a)?
6
Suppose -65 = -u - 4*u. Let h = 15 - u. Suppose -h*p = -3*p + 34. What is the units digit of p?
4
Let u(j) = 162*j - 245. What is the tens digit of u(11)?
3
Suppose -2*u - 2*u + 2502 = 5*w, -4*w = 5*u - 3132. What is the tens digit of u?
2
Let z(t) = -16*t - 2. Let f be z(4). What is the units digit of 0 - f - (7 + -4 + 0)?
3
Suppose 2*a = 3*a - 420. What is the units digit of a?
0
Let y(o) = 635*o**2 + 5*o. What is the hundreds digit of y(-1)?
6
Let x(g) = -g**2. Let q(u) = 44*u**2. Let p(y) = 2*y + 7. Let m be p(-4). Let n(a) = m*q(a) - 88*x(a). What is the tens digit of n(-1)?
4
Let v = 6755 - 4007. What is the thousands digit of v?
2
Suppose 4*h - 920 = -4*w - 196, 4*w - h - 709 = 0. What is the units digit of w?
8
Let o(j) = -2*j + 47. Let y be o(22). Suppose 5*v + 24 = -4*w, 3*w + 3 = -v + 4*w. What is the units digit of ((v - -2)*y)/(-2)?
3
Let c(j) = 15*j**3 - 4*j**2 + 9. What is the hundreds digit of c(3)?
3
Let a(r) = 3*r - 14. Let x be a(8). Suppose -2*g = -4, -3*z - 3*g = x - 25. What is the units digit of z?
3
Let u be 4/((-24)/(-579)) + 1/(-2). Let c = -54 + u. What is the tens digit of c?
4
Let x = 17 + -13. Let v(d) = -d**3 + 8*d**2 - 4*d. What is the units digit of v(x)?
8
Let f = -223 + 325. What is the tens digit of f?
0
Let r(m) = m**2 + 4*m - 7. Let y be r(-6). What is the units digit of (13 - 0)/(y/15)?
9
Suppose -4*i - 5*y = -10569, -631 = 2*i + 2*y - 5915. What is the thousands digit of i?
2
Suppose -310*w + 38800 = -285*w. What is the tens digit of w?
5
Let x = -674 + 1455. What is the tens digit of x?
8
Let d = 25 + -27. Let k(b) = 208 - 208 + 9*b**2 + b**2. What is the tens digit of k(d)?
4
Let u(f) = 3*f + 66. Let t be u(-15). Suppose -t = -2*g + 71. What is the tens digit of g?
4
Suppose 3604 = 2*h - 3104. What is the thousands digit of h?
3
Let r(a) be the second derivative of -a**4/12 + 13*a**3/6 - 11*a**2/2 - 5*a. What is the units digit of r(8)?
9
Let g(q) be the second derivative of q**4/2 - 5*q**3/6 - q**2/2 - 14*q. What is the tens digit of g(3)?
3
Suppose 0 = 1176*h - 1182*h + 18120. What is the thousands digit of h?
3
Suppose 0 = -3*l + 2*l + 2. Let w(c) = 4*c - c - 3 + l*c. What is the units digit of w(4)?
7
Let g be 1/(-2)*(2 + -8). Suppose -4 = g*f + x, 6*x - 6 = -2*f + x. Let i = 6 + f. What is the units digit of i?
4
Let m = -7 - -7. Suppose 0 = w - m*w - 15. What is the units digit of w*6*(-3)/(-30)?
9
Suppose -4*w = 4 + 8. Let b(h) = -h**2 + h + 1. Let l(n) = -5*n**2 + 7*n + 7. Let a(j) = 4*b(j) - l(j). What is the units digit of a(w)?
5
Let l = 72 - -2913. What is the thousands digit of l?
2
Let k(a) = 2*a**3 - 3*a**2 - a + 4. Let s be k(5). Suppose -6*c = -4*c - 2*r - s, -3*r = -4*c + 348. What is the tens digit of c?
8
Let k = -29 + 28. Let s(y) = -97*y - 3. What is the units digit of s(k)?
4
Let c be (3 + 0)*(-1)/1*-1. Suppose -6*j + j - c*q + 85 = 0, 0 = -4*j + 4*q + 36. What is the tens digit of j?
1
Let y be (-4)/6*(-19 - -13). Suppose 0 = -2*p + 4*x + 22, -3*p + 0*p + y*x = -39. What is the units digit of p?
7
Let r be (-7)/(84/18)*28/(-6). Let i(m) = 12*m - 15. What is the tens digit of i(r)?
6
Let x = -21 + 46. Let g(n) = -n - 6. Let h be g(-10). Suppose -x = 5*t, 24 + 15 = h*o + t. What is the units digit of o?
1
Suppose 4*t - 2*n - 141 = -5*n, 2*n = -t + 29. Let q = t - 0. What is the tens digit of q?
3
Let a be (-95)/(-25) - 1/(-5). Suppose a*p + 4 = 144. What is the units digit of p?
5
Suppose 3*n - g = 1757, n - 4*n = 4*g - 1747. What is the units digit of n?
5
What is the thousands digit of (75/(-60))/((-4)/5536)?
1
Suppose 3*i + 2*j - 36 = 3*j, 2*i = -4*j + 38. Let m(z) = -z**2 - 6. Let k be m(i). Let n = -97 - k. What is the units digit of n?
8
Let n(f) = 277*f + 102. What is the units digit of n(7)?
1
Suppose 0 = l - 26 - 73. Let x = -60 + l. What is the tens digit of x?
3
Suppose -2*g - 3*g + 35 = 0. Let s = -1 + g. Suppose -z = -f + 10, 4*f - s - 44 = -z. What is the units digit of f?
2
Suppose -11*w + 9*w = -1092. Suppose -3*v + 5*v - w = 0. What is the units digit of v?
3
What is the tens digit of -6*914/(-4) + -17 + 20?
7
Suppose d = 3*d - 74. Let v = -19 + d. What is the tens digit of v?
1
Suppose 5*i - 488 = -3*l - 0*i, 0 = -2*l + 4*i + 296. Let o = l + -91. What is the units digit of o?
5
Let i(q) = q**2 - 36*q - 217. What is the units digit of i(42)?
5
Let a = -7 - -5. Let g = -23 + 35. Let y = a + g. What is the units digit of y?
0
Suppose -2*q + 3*q = -2*r + 206, -r = -4*q + 806. Suppose 22 = 4*s - q. What is the tens digit of s?
5
Suppose -1134 = -10*s + 8*s. What is the hundreds digit of s?
5
Suppose 3*n + 4*w = -0*w - 8, 5*n = 2*w + 30. What is the units digit of n - (5/(-2) + (-5)/(-10))?
6
Let m = -149 + 173. What is the tens digit of m?
2
Suppose -1 = -x + 3, 3*x + 18 = -5*g. Let t be 3/((-3)/11)*-1. Let s = t - g. What is the tens digit of s?
1
Let r be 11 - 2*3/3. Let d be ((-15)/r)/((-5)/15). Suppose d*a - 3*i = 145, -i = -4*a + i + 116. What is the units digit of a?
9
Suppose -2*c = c + n - 9101, -4*c + 12134 = 2*n. What is the hundreds digit of c?
0
Suppose -25*u + 1590 = -19*u. What is the tens digit of u?
6
What is the hundreds digit of (-8 - -3) + 4/(8/290)?
1
What is the units digit of -4 + (13 - 6) - -889*1?
2
Let r be 2 - 3/((-3)/67). Suppose 5*h - r = -3*j - 21, 3*j - 3*h = 24. Let u = 19 - j. What is the units digit of u?
8
Suppose -2*b = 57 - 73. Suppose -b*f + 436 = -6*f. What is the units digit of f?
8
Suppose -35*m - 13*m + 76368 = 0. What is the thousands digit of m?
1
Suppose -281 = 4*x - 301. Let y = -24 + 37. Suppose y = i - x. What is the tens digit of i?
1
Let g be (-18)/42 - 20/(-14). Suppose v - 1 = g. Suppose -9 = -v*h - 1. What is the units digit of h?
4
Let j = -5 + 3. Suppose 5*v = -0*v + 10. What is the units digit of ((-25)/v)/(j/4)?
5
Suppose 4*j = 8*j - 16, 5*g + 3*j - 42 = 0. Suppose g = -2*y - 0*y. What is the units digit of (-6 - -7)*(-2 - y)?
1
Let r(a) = 326*a**2 - 3*a. What is the tens digit of r(1)?
2
Let g(i) = -5*i**2 - 10*i - 6. Let o(w) = w**2 + 2*w + 1. Let z(f) = 2*g(f) + 11*o(f). What is the units digit of z(-5)?
4
Let g(o) = 32*o + 40. Let q(k) = -16*k - 20. Let m(b) = -6*g(b) - 11*q(b). What is the units digit of m(-13)?
8
Let n(k) = k**2 - 9*k. Let m be n(9). Suppose 3*p = -p - 4, -c + p + 17 = m. Suppose -4*i = -4*q + c, -2*i = -0*i + 2. What is the units digit of q?
3
Suppose -13*n + 8*n = -2050. What is the hundreds digit of n?
4
Let s = 1454 + -10. What is the units digit of s?
4
Suppose 3*r - 4*m = 8*r + 148, -20 = r + 4*m. Let w = -56 - r. Let z = w - -31. What is the units digit of z?
7
Let n(k) = 18*k. Let d = 9 - 10. Let w = 0 - d. What is the units digit of n(w)?
8
Suppose 0 = -8*r + 156 + 36. Let v = 4 - 6. Let o = r + v. What is the units digit of o?
2
What is the tens digit of (305/25)/(1/5)?
6
Suppose 25 = 2*g + 2*g - 3*v, -1 = -v. Suppose -5*q + 2*c + 100 = 5*c, 5*c + 60 = 5*q. Suppose -r + g = -q. What is the tens digit of r?
2
Let v(y) = y**2 + 2*y - 3. Let b be v(-4). Suppose 3*i + 15 = -4*z, z = -z + b*i - 1. What is the tens digit of ((-2)/z)/(4/90)?
1
Let m(x) = 11*x + 3. Suppose 9*n = 6*n + 6. Let g be m(n). Let c = g - 15. What is the tens digit of c?
1
Suppose 0 = 4*u - 3 - 5. Suppose 55 = j - v, 140 = 2*j + j + u*v. What is the units digit of j?
0
Let m = 3573 - 1052. What is the units digit of m?
1
Suppose -1 = -2*z + 9. Suppose z*j - 1235 = -4*h + 9*h, -1251 = -5*j - 3*h. What is the hundreds digit of j?
2
Suppose 0 = 5*d - 5*q, 0 = -d + 2*d + q. Let t = -1 - -50. Let s = t - d. What is the units digit of s?
9
Suppose 9*z = 10*z - 38. What is the units digit of z?
8
What is the units digit of 0 + 4 + (-8 - -756)?
2
Suppose 4*b + 1 = -3, 3*g - 23 = 5*b. Suppose g*v - 48 = 4*v. What is the units digit of v?
4
Suppose