 - 3*i = 81 - 240. What is the tens digit of b?
4
Let n(b) = 3*b**3 - 2*b**2 - 2*b - 3. Let k(z) = -z**3 - z**2 - z - 1. Let i(c) = 4*k(c) - n(c). What is the units digit of i(-1)?
6
Let k = 84 + -55. What is the units digit of k?
9
Let g = 106 - -112. What is the units digit of g?
8
Let o(g) = -4*g + 2*g + 0*g + 4*g**2. What is the units digit of o(2)?
2
Suppose -5*x + 2*r = -4 + 2, r = -x - 1. Let u(p) = p + 5. What is the units digit of u(x)?
5
Let g(b) = -b**2 - b - 1. Let r be g(-2). Suppose -2*m - 4 = -26. Let v = m - r. What is the tens digit of v?
1
Let g be (-2)/3 - 22/(-6). Suppose -3*x + 3*f - 7 = -5*x, 25 = 4*x - 5*f. Let h = x - g. What is the units digit of h?
2
Suppose -2*i + 2*t + 18 = -i, 0 = -5*i - t + 79. What is the units digit of i?
6
Let f(b) = -b**2 - 11*b - 5. Let g(c) = -3*c + 5. Let z be g(5). Let w be f(z). What is the tens digit of w + 4 - (-1)/1?
1
Let l(x) = -x**3 + 5*x**2 - 4*x - 1. Let n be l(4). Let a(g) = -44*g. What is the units digit of a(n)?
4
Let k = 71 + -51. What is the tens digit of k?
2
Suppose 0*c + 8 = -4*c, -2*z + 26 = -4*c. Suppose 2*p + z = 3*u, -2*u + 11 - 1 = 0. Suppose 5*t + 2 = p*m, 6 = -6*t + 3*t + 3*m. What is the units digit of t?
2
Suppose 564 = 4*m - 5*n, 2*m + 38 = -2*n + 302. What is the units digit of m?
6
Suppose 2*o = 3*o - 11. Let a = 29 - o. What is the tens digit of a?
1
Suppose -2*d = -0 - 4. Suppose -4*q - 16 = 2*b, d*b = 7*b - 2*q - 20. Suppose -t - 21 + 59 = b*o, -3*o + 4*t = -57. What is the tens digit of o?
1
Let s = -9 - -33. What is the units digit of s?
4
Let r(j) = -j**3 + 6*j**2 + 3*j + 5. Let u(d) = 2*d - 15. Let i be u(10). What is the tens digit of r(i)?
4
Let x(m) = m**2 - 1. Let u be x(-1). Let o be (-2)/1 - (0 - u). What is the units digit of (o/6)/((-1)/3)?
1
Suppose 114 = 5*s - 3*b, -2*s + 66 - 18 = -2*b. What is the units digit of s?
1
Suppose 0*m = 2*k - 4*m - 4, -4*m - 28 = -4*k. Suppose k = -0*r + r. What is the tens digit of r?
1
Let g be (-66)/2*6/18. Suppose -2*d = -d + 4. Let b = d - g. What is the units digit of b?
7
Let z = -35 + 57. Suppose v + v = z. What is the tens digit of v?
1
Let x be (-21)/(-9) + (-2)/(-3). Suppose z + 3 = k, k + x*z = z. What is the units digit of k?
2
Suppose 5*v = 6*l - 4*l + 56, -2*l - 76 = 5*v. What is the tens digit of (-324)/l - 8/(-44)?
1
Suppose v + 65 - 164 = 0. What is the units digit of v?
9
Let p(q) = q**3 + 6*q**2 + 3*q - 4. Let g be p(-5). Suppose -u = s - g*u + 15, 5*u = 25. What is the units digit of s?
0
Let o = -23 + 38. What is the units digit of o?
5
Let z(c) = -c**3 - 3*c**2 - 2*c - 1. Let n = 2 + -2. Let k be -4 + n + 0 + 1. What is the units digit of z(k)?
5
Suppose 6*n - 3*n - 303 = 0. What is the hundreds digit of n?
1
Suppose -k - i + 315 = -4*i, 343 = k + 4*i. What is the tens digit of k?
2
Let w(g) = -g**2 + 3*g - 1. Let p = 1 - 0. Let i be (p/(-2))/(1/(-2)). What is the units digit of w(i)?
1
Let a(b) be the third derivative of b**4/24 + 11*b**3/6 - b**2. Suppose 13*u - 7 = -7. What is the units digit of a(u)?
1
Suppose -z - w + 9 = 0, 5*z = z + 5*w - 9. Let j be (25/3)/((-3)/(-18)). Suppose -4*f + 7*f = -2*s + j, 4*f - z*s = 60. What is the units digit of f?
6
Let g(w) = 7*w**3 + w**2 + 4*w - 4. Let u(p) = -p**3 - p**2 - p + 1. Let r(v) = -g(v) - 6*u(v). What is the units digit of r(4)?
2
Let c = 3 + -3. Suppose -m + 1 - 4 = c, 2*q = -2*m - 18. What is the units digit of ((-24)/9)/(2/q)?
8
What is the units digit of 4/(-1) + (-192)/(-4)?
4
Suppose -25*y + 200 = -21*y. What is the units digit of y?
0
What is the units digit of 16/((0 + -2)*-1)?
8
Let y be 7 + -2*(-9)/(-6). What is the tens digit of (-46)/(-3) + y/(-12)?
1
Let l(p) = p**2 - 4*p. Let c be l(8). Suppose -j + 28 = -0*w + 3*w, 4*j + c = 4*w. What is the units digit of w?
9
Let j(c) be the first derivative of -c**3/3 - c**2/2 + 6*c + 4. What is the units digit of j(0)?
6
Let s(t) = 13*t - 12. Let u(k) = -7*k + 6. Let y(x) = -6*s(x) - 11*u(x). What is the units digit of y(3)?
3
Suppose -2*f = -4*f. Let t(v) = -1 - v**2 - v - 1 - v**3 + 4. What is the units digit of t(f)?
2
Let c(s) = 70*s**3 + 2*s**2 - 2*s + 1. What is the tens digit of c(1)?
7
Let x = -1 + 9. Let y = x + 0. What is the units digit of y?
8
Let o(a) = -a**3 + 6*a**2 - 2*a - 2. Suppose -2*i - 25 = 3*i. Let t = -3 - i. What is the units digit of o(t)?
0
Let i be (22/3)/((-6)/36). Let y = i + 26. What is the units digit of (-6)/21 + y/(-14)?
1
Let s(n) = 11*n + 6. Let t be s(4). What is the units digit of t/(-8)*(-4 - 0)?
5
Let w = 15 + -13. What is the units digit of w?
2
Let r be (-10)/(-4)*(-18)/(-15). Suppose -r*b - 1 + 4 = 0. What is the units digit of b?
1
Suppose -2*g - 3 = -7, n = 5*g - 9. Let d be (-3 + n)/(2/(-7)). Let x = d + -4. What is the units digit of x?
3
What is the units digit of 742/63 + 4/18?
2
Let s = 28 + -55. What is the tens digit of (-6)/s + 194/18?
1
Suppose -4*g + 32 = -3*w, g = 3*w + 28 - 11. Suppose g*f - 2*b - 20 = b, 5*b = 0. Suppose 5*s - 82 = -3*t, f*s - t = -s + 66. What is the tens digit of s?
1
Let m = 7 - 3. What is the units digit of 8 - (2 - m - 1)?
1
Let d(l) = 2*l**2 - 13*l - 5. Let k be d(7). Suppose -s + k*m + 126 = s, 4*m = -s + 38. What is the units digit of s?
8
Suppose q = -5*h + 6, 58 = 5*q + 2*h - 87. Suppose -2*u - 5 + q = 0. What is the tens digit of u?
1
Let l(s) = s**3 + 6*s**2 - 9*s - 3. Let j be l(-7). Let b(p) = -7*p + 0*p - j + 5 + p**2. What is the tens digit of b(9)?
1
Let h(u) = 2*u - 2. Suppose n = o + 12, -o = 4*n - n - 16. Let v = 11 - n. What is the units digit of h(v)?
6
Suppose -2*i + 180 = 3*i. Let y be (-2)/3*(-9)/2. Suppose -5*z + i = -j, 26 - 6 = z + y*j. What is the units digit of z?
8
Suppose 0 = 2*y + 4*l + 6, y - 5*y - l - 12 = 0. Let k = y - -4. What is the units digit of k?
1
Suppose 241 = -g + 4*g + 2*s, -g + 57 = -4*s. Suppose 4*k + 1 = -z + 3, k = 4*z + g. Let q = 25 + z. What is the units digit of q?
7
Let q = 7 - 5. Let w(r) = -2*r + q*r + 6*r + r**3 + 1 + 7*r**2. What is the units digit of w(-6)?
1
Let p(j) = -j**3 - 6*j**2 - 9*j - 2. Let o be p(-6). Let t = o - 13. What is the tens digit of t?
3
Suppose 0 = -63*v + 61*v + 238. What is the tens digit of v?
1
Let c(a) = -a**2 - 5*a - 1. Let h be c(-3). Suppose 0 = -4*f + 5*s + 57, -4*s + 15 = -f + 43. Let w = f - h. What is the units digit of w?
3
Let o = -481 - -853. What is the units digit of o?
2
Suppose 3*m + 2*m = 15. Let b = m + 5. What is the units digit of b?
8
Let f = -1 - -2. Suppose 4 - f = 3*d. Let q = d - -7. What is the units digit of q?
8
Let o = 201 + -97. What is the hundreds digit of o?
1
Suppose j = -5*b + 2*j + 73, -5*b - 4*j + 58 = 0. Suppose -2*c + 38 - b = 0. What is the units digit of c?
2
Let a be (-4 - 1)/((-12)/12). Suppose a*t - 10 = 145. What is the units digit of t?
1
Let f = 198 - 34. What is the units digit of f?
4
Suppose 0 = 3*c - 7*c. Suppose 5*h - 7 - 8 = c. Suppose -4*g = -h*g - 1. What is the units digit of g?
1
Let v = 82 - 18. Suppose 4*f = -2*g + 74, v = 3*g + f - 37. Suppose -3*w = 5*c - g, 6*w - 3*c = 2*w + 15. What is the units digit of w?
6
Let m = 154 + -76. Suppose 0*c - 3*c = -m. What is the units digit of c?
6
Let r be (-2 - 7/(-4)) + (-47)/4. Let s(a) = 3*a**3 + 11*a + 5*a**2 - 2*a**3 + 9 + 8*a**2. What is the tens digit of s(r)?
2
Suppose 0 = 13*f - 62 - 29. What is the units digit of f?
7
Let r = 410 + -289. What is the units digit of r?
1
Let o = -4 - -4. Suppose 0*r - r = -1, o = 2*h + 5*r - 7. What is the units digit of h?
1
Let k be 224 + 3 + 0 + 1. Suppose 5*a - w - 156 = 224, -3*a - 4*w + k = 0. What is the units digit of a/18 + (-2)/9?
4
Let s(i) = -i + 22. What is the units digit of s(15)?
7
Let f(u) = u**3 - 11*u**2 + 12*u - 6. Let r be f(10). Let q = -5 + r. What is the units digit of q?
9
Suppose -14*o + 102 = -12*o. What is the units digit of o?
1
Suppose 0 = 7*x - 2*x - 75. Suppose -2*y = -2*l - x - 11, 3*y - 4*l = 41. Suppose -2*r + 3*r = y. What is the units digit of r?
1
Let m(d) = d + 5. Let y be m(0). Suppose y*o = -j + 11, 2*o + 0 = -2*j - 2. Suppose z + 7*u + 9 = o*u, -2*z - 3*u = 3. What is the units digit of z?
3
Suppose -14*h = -1189 + 307. What is the tens digit of h?
6
Let k = -142 - -234. What is the tens digit of k?
9
Suppose 2*f + 4*x - 78 = 0, 4*f + 4*x - x = 1