-117*d + 121*d - 20 = 0. Suppose 0 = -3*z - 4*t + 2*t + 152, -d*t - 218 = -4*z. What is the tens digit of z?
5
Let z = 1644 - -645. What is the hundreds digit of z?
2
What is the units digit of 4*651 - -3 - (23 + -25)?
9
Let z = 6 - -15. Let f be (-3)/z + 116/28. Suppose 2*c - 4*c - 4*b + 30 = 0, 5*c + f*b - 87 = 0. What is the units digit of c?
9
Suppose 0 = 2*b - 57 + 55, -5*w + 5*b + 12150 = 0. What is the units digit of w?
1
Let c(b) = 4*b**2 + 22 - 75*b - 10 + 81*b. Let q be c(-6). Suppose 0 = -4*a - 4*h + q, 5*a + 88 = 2*h + 231. What is the units digit of a?
9
Suppose -6188 = -5*l - 12*l. What is the units digit of l?
4
Let q be (-1 + 5)/(-2 + 4). Let i = 72 + -43. Suppose -4*y = -q*x + 10, -x + 4*x + y = i. What is the units digit of x?
9
Suppose 4*c - 4*w = 15092, -w + 5629 = 4*c - 9438. Suppose -c = -15*i - 1158. What is the hundreds digit of i?
1
Suppose 5238 = 14*f + 13*f. What is the tens digit of f?
9
Suppose -r + 10 - 11 = 0, 3*k - 5531 = 5*r. What is the tens digit of k?
4
Suppose -2*c + 8*c = 96. Let a = c + 34. What is the units digit of a?
0
Let c(i) = 6*i - 12. Let r be c(14). Suppose 3*x - 142 = f + 58, -5*f = x - r. What is the units digit of x?
7
Let s(u) = 10*u - 5. Let h be s(1). Let v be 4/(-6) - 7826/(-39). Suppose -3*z = h*l - 120, -5*z - 4*l + v = -0*l. What is the units digit of z?
0
Let g(h) = -388*h - 233. What is the tens digit of g(-8)?
7
Let t(z) = z**2 - 5*z + 37. What is the hundreds digit of t(18)?
2
Let p(m) = m**2 - 4*m + 5. Let r(h) = -h - 7. Let q be r(-9). Let u be p(q). Suppose 4*x = u + 31. What is the units digit of x?
8
Let y = -118 - -514. What is the tens digit of y?
9
Suppose 4*j - 1934 - 1006 = 0. What is the hundreds digit of j?
7
Let y(v) = -3 - v + 0*v - 3 - 1. Let d be y(3). What is the units digit of 4/d + (-194)/(-10)?
9
Let p(g) = -g**2 - 39*g - 47. Suppose -b + u = 26, 3*b + 0*b = -2*u - 73. What is the hundreds digit of p(b)?
3
Let m = -313 - -178. Let f be (m/(-20))/(3/(-8)). What is the units digit of (1/2)/((-1)/f)?
9
Suppose 9*f = -2452 + 9499. What is the units digit of f?
3
What is the units digit of 1*18/(-6) - -140?
7
Let t(g) = -139*g + 11. Suppose -4*f + f - 14 = -i, i - f - 4 = 0. What is the tens digit of t(i)?
5
Let a(s) = 5*s**2 + 12*s - 11. Let n(g) = -g**2 + 1. Let t(i) = a(i) + 6*n(i). What is the units digit of t(5)?
0
Let m(z) = 90*z - 516. What is the units digit of m(9)?
4
Suppose -2933 = 23*m - 17216. What is the hundreds digit of m?
6
Let x = -14 - -19. Let m = x - -1. Suppose -a + m + 0 = 0. What is the units digit of a?
6
Let u(t) = 3*t - 26 + 26 - 2*t. Let x be u(2). Suppose -2*b - 35 = -3*s, -s + 3*b = -x*s + 8. What is the units digit of s?
1
Suppose -5*z = 15, -n + 2231 = 5*z - 27. What is the units digit of n?
3
Let f = -595 + 681. What is the tens digit of f?
8
Suppose 4*u = 5816 - 1776. What is the tens digit of u?
1
Let q = 28 + -208. What is the tens digit of ((-2)/3)/(12/q)?
1
Let f be 60/35*(-98)/4. Let b = 79 + f. What is the units digit of b?
7
Suppose -2*b + 433 - 2293 = -4*q, -2*q = 3*b - 922. What is the units digit of q?
4
Let k(u) = 528*u**2 + 7*u + 1. Let b be k(-1). Suppose 30 = -4*p + b. What is the units digit of p?
3
Let a = 92 - 293. What is the units digit of (-1)/(6/a)*2?
7
Let j(k) = 3*k**2 - 3*k - 4. Let c be j(6). Let b = 182 + c. What is the tens digit of 1/(-3) - b/(-12)?
2
Suppose -8*g - 328 = -9*g. Suppose -g = -2*h - f - 117, f + 510 = 5*h. What is the units digit of h?
3
Let i(s) = 2*s + 30. Suppose 0 = 4*l - 2*l. Let k be i(l). Suppose k = 5*b - 3*b. What is the units digit of b?
5
Let a(q) = q + 4. Let f be a(-10). Let i = 52 + f. Let x = i - 33. What is the units digit of x?
3
Let k = 2778 - 752. What is the units digit of k?
6
Let z be (0 - 3)*28/(-21). Suppose 20 = z*m, -m = -4*p - 0*m + 235. What is the units digit of p?
0
Let v(k) = k**2 + 2*k + 4. Let x(n) be the first derivative of -n**3/3 - n**2 - 5*n - 4. Let p(d) = -3*v(d) - 4*x(d). What is the units digit of p(-6)?
2
Let k = 9 + -5. Let i(q) = q**3 - 2*q**2 - 4*q + 1. What is the units digit of i(k)?
7
What is the tens digit of (-9)/6*(-17104)/24 - -2?
7
Let c(d) = 4*d**2 - 17*d - 3. Let j be c(6). Let v = j + 16. What is the tens digit of v?
5
Let l = 19 - 24. Let d be (-322)/10 - 1/l. Let m = d - -47. What is the units digit of m?
5
Let t(k) = -k**3 + 6*k**2 - 4*k - 4. Let v be t(5). Let d(o) = -v + 1 + 4 + 3*o - 2*o. What is the units digit of d(5)?
9
Let r be ((-5)/5)/(1/3). Suppose -3*d - 84 = d - 2*w, 5*w = 0. What is the tens digit of -104*(d/6 - r)?
5
Suppose 8*g + q = 7*g + 6, -5 = -5*q. Suppose 15 = -g*x + 4*u + 939, -5*x = -3*u - 928. What is the units digit of x?
8
Suppose -4*a + 2*x - 6982 = -6*a, 2*x - 3496 = -a. What is the hundreds digit of a?
4
Suppose 5*f + 28 + 22 = 0. Let l(n) = -11*n - 14. What is the tens digit of l(f)?
9
Suppose 0*j = -j. Suppose 4*l = -j*l. Let s = 15 + l. What is the units digit of s?
5
Let c = 21 - 13. Suppose c*g = 9*g - 4. Suppose 3*m - 4*f - 19 = 23, g*m = 4*f + 60. What is the tens digit of m?
1
Let k(x) = -x**2 + 84. Let s(u) = u**3 + 4*u**2 + 4*u + 3. Let p be s(-3). What is the tens digit of k(p)?
8
What is the hundreds digit of 1 + ((-63)/6 + 0)*-42?
4
Let t = -210 + 299. What is the units digit of t?
9
Let m(z) = -19*z + 150. What is the tens digit of m(-47)?
4
What is the hundreds digit of 65*(57 + -4) + 1?
4
Let o = -796 - -1164. Suppose 5*u - 3*x - 143 = o, -92 = -u + 4*x. What is the hundreds digit of u?
1
Suppose 4*m + 8 = 40. Suppose 88 = m*y + 8. What is the units digit of y?
0
Let i(f) = -1 - 1 - 4*f - f**3 + 2 + 4*f**2 + 3. Let c be i(2). Suppose -v - 34 = -c*v. What is the tens digit of v?
1
Let n be 6/(-18) - (-2)/6. Suppose n = 8*z - 5*z - 156. What is the units digit of 2/(-5) - z/(-5)?
0
Suppose 5*f = -4 + 39. Suppose -25 = -3*t - f. What is the units digit of 21/t - 2/(-4)?
4
Suppose -2*w - s = -1888, 36*w - 942 = 35*w - s. What is the hundreds digit of w?
9
Suppose 2*a - 127 = -129. What is the tens digit of -9 + 67 + 1*a + -3?
5
Suppose 2171*o - 2179*o = -8280. What is the hundreds digit of o?
0
Let g(c) be the second derivative of c**4/12 - 7*c**3/3 + 5*c**2/2 - 10*c. Let v be g(15). Suppose 5*s = -0*s + v. What is the units digit of s?
4
Suppose -26*g = -22*g - 16. Suppose -17 = i - 52. Suppose g*x + x = i. What is the units digit of x?
7
Let f = -23 + 16. Let s = 12 + f. Suppose -276 = -s*r - r. What is the units digit of r?
6
Suppose 264 = 5*x - 1591. What is the hundreds digit of x?
3
Let s = 22 - 24. Let q = s + 15. Let k = q - 3. What is the tens digit of k?
1
Suppose 6*u + 85 = u. Suppose 0*l + 3*l - 5*t = -5, -l = -3*t - 5. Let o = l - u. What is the units digit of o?
7
Suppose 2*v - 1051 = 331. Suppose 4*j - s - v = 0, -j = -s - 2*s - 181. What is the hundreds digit of j?
1
Suppose q = 3*p - 444, p - 41 = 3*q + 115. What is the hundreds digit of p?
1
Suppose 0 = -5*h - 5*m + 70, -2*h - m - 8 = -32. Let o = 19 - h. What is the units digit of o?
9
Let d = -3 - -7. Suppose -2*l = j - 3*j, 2*l + d = 4*j. Suppose -l*y = -1 - 1. What is the units digit of y?
1
Let k = -18 + 7. Let r(c) = -6*c**2 + 5*c - 5. Let a(s) = -5*s**2 + 6*s - 5. Let b(d) = -7*a(d) + 6*r(d). What is the units digit of b(k)?
6
Let z(x) be the first derivative of -15*x**2/2 - 5*x - 28. What is the tens digit of z(-4)?
5
Suppose 4*o - 3*d = 7730, -5*o = 3*d - 3740 - 5909. What is the thousands digit of o?
1
Suppose 0 = -2*q + 6*p - 9*p - 15, -2*p = 5*q + 10. Suppose q = -2*y + 7*y - 350. What is the units digit of y?
0
Let g(t) = t**2 - 4*t + 5. Let k be 18/(1 + 1) - 3. What is the tens digit of g(k)?
1
Let h = 137 - -77. Let s be 9/2 - 1/2. Suppose s*a + 18 = h. What is the tens digit of a?
4
Suppose -3*u - 6*b = -11*b - 1436, 0 = -b + 5. What is the units digit of u?
7
Let z = 415 + 293. What is the tens digit of z?
0
Suppose -4*v - 3*a = -53, v = 4*v + 4*a - 38. Suppose v*h - 817 - 3215 = 0. What is the tens digit of h?
8
Let r(l) = l**3 + 7*l**2 + 6*l + 5. Let k be (-6)/(-45)*-3 + 23/(-5). What is the tens digit of r(k)?
2
Suppose 4*r = -3*s + 2*s + 97, -2*r = 2*s - 50. What is the tens digit of r?
2
Let r = 351 + -78. What is the hundreds digit of r?
2
Let q = 97 + 1. Suppose 0 = 4*d - q - 122. What is the tens 