1*c**2 + 11*c + 1. What is the units digit of r(w)?
1
Let b = 57 - -145. What is the units digit of b?
2
Suppose 0 = 5*l - 25, 4*h - 16 = -4*l + 56. Suppose 5*m - 42 = 3*m - 4*f, -2*f = -m + 21. Let y = m - h. What is the units digit of y?
8
Suppose -2*b + 145 = -7*b. Let q be (-1 + -1)*(-1 + b). Suppose 0*w = 3*w - q. What is the units digit of w?
0
Suppose 3*s - 1 = -4*k, -5*s - 3 = 2. Let x = k - -2. What is the units digit of x?
3
Suppose -4*f - 1065 = -9*f. What is the hundreds digit of f?
2
Let l = -78 + 104. What is the units digit of l?
6
Let u(a) be the second derivative of a**5/20 - a**4/3 + a**3/3 + 3*a**2/2 + 3*a. Let j be u(3). Suppose j = -4*w + 3*w + 17. What is the units digit of w?
7
Suppose 2*c = -v - 0*v, v + c + 1 = 0. What is the tens digit of 33/2 - (-1)/v?
1
Let n(f) = 2*f - 1. Let g be n(2). Suppose 0 = 2*l + g*l - 50. What is the tens digit of l?
1
Suppose 7*n - 2*n - 22 = -x, -16 = -4*n. Suppose -4*r + x*r = 0. Suppose 4*w + r*w - 24 = 0. What is the units digit of w?
6
Let j = -47 + 33. Let v be 4/j - 48/(-21). What is the units digit of 4 + v + (-4)/(-2)?
8
Suppose 89 + 13 = 2*x + 4*g, g = -3*x + 168. What is the units digit of x?
7
Let r(k) = -k**2 - 12*k - 4. Let v be r(-11). Let u = 14 + v. What is the units digit of u?
1
What is the hundreds digit of (-2)/(1/412*2*-4)?
1
Let i = -5 - -6. What is the units digit of i?
1
Let t = 66 - 40. What is the units digit of t?
6
Suppose c + f - 63 = 0, 4*c - 147 = -f + 117. What is the tens digit of c?
6
Let h(s) = -s**3 + 13*s**2 + 3*s + 2. What is the tens digit of h(12)?
8
Let q(d) = d**2 - 7*d - 4. Let u be 7/2*2/1. Let f be q(u). Let t = 7 + f. What is the units digit of t?
3
Let o = 25 - 21. What is the units digit of o?
4
Suppose 2*w - 20 = 40. Suppose -54 = -4*x + w. What is the tens digit of x?
2
Let j(w) = 23*w**2 + 2*w + 12. What is the units digit of j(-3)?
3
Let i be (-2)/(-1 - (-1)/3). Suppose -5*p = -2*h - 0*p - 1, i*p - 15 = 0. What is the units digit of (h/2)/((-6)/(-9))?
9
Suppose 5*c - 2*c = 5*y - 81, 4*c = 3*y - 42. Let q = -2 + y. Suppose -52 = -4*k - q. What is the units digit of k?
9
Let s = -2 + -1. Let c = s - -8. Suppose c*u + 1 = 2*b + 17, 0 = -3*b - 2*u + 14. What is the units digit of b?
2
Suppose 0 = 3*f + 4*w - 250 - 26, 2*w + 486 = 5*f. Suppose -4*p = -f - 24. What is the tens digit of p?
3
Suppose 59 = 3*s - 5*h, 65 + 24 = 5*s + h. What is the units digit of s?
8
Let r = -19 + 46. What is the tens digit of r?
2
Suppose -g - g = 4*u - 92, -g = 2. What is the tens digit of (90/u)/(2/8)?
1
Suppose 28*x - 40 = 24*x. What is the tens digit of x?
1
Let m = 62 - 0. Suppose -5*i + m = -3. What is the units digit of i?
3
Suppose z - 9 = -4. Suppose 72 = 4*o - 0*o. Suppose -z*q + 3*j = -39, 2*q + 2*j = 4*j + o. What is the units digit of q?
6
Let l be 96/7 + (-2)/(-7). Suppose -70 = -5*r + 50. Let m = r - l. What is the tens digit of m?
1
Let g = 26 + 10. Let s be (2 - 3)/((-2)/g). Suppose 2*h - 4*x = -0*h + s, -5*h - 3*x = 7. What is the units digit of h?
1
Suppose 3*d - 7*d + 340 = 0. What is the tens digit of d?
8
Suppose -3*g = -3*k + 7*k - 47, k + 5*g = -1. Let r be 52/k - 6/(-21). Suppose 2*z = -4*u + 40, -r*u + 3*u = -4*z + 44. What is the tens digit of z?
1
Suppose 3*a + 90 = 5*g - 32, 3*g = -4*a + 79. What is the units digit of g?
5
What is the units digit of (-1)/((-1)/6*1)?
6
Let b(u) = -14*u. Let x be b(-8). What is the tens digit of (x/12)/(4/6)?
1
Suppose -4 = j - 3*j. Suppose j*y = 4, 2*q + 3*y = q + 30. What is the units digit of q?
4
Let z be (-54)/(-4) - (-6)/(-4). Let p = z - 3. What is the units digit of p?
9
Let m = 15 - 9. Suppose m*u - 15 = u. What is the units digit of u?
3
Let w(f) = -f**3 + 9*f**2 + 11*f + 8. What is the tens digit of w(10)?
1
Let h(y) = y - 3. Suppose 3*u - 2*s = -0*s + 15, 2*s = -u + 13. What is the units digit of h(u)?
4
Suppose 1517 + 139 = 12*s. What is the units digit of s?
8
Let s = -87 + 99. What is the units digit of s?
2
Suppose 116 = p + 8*r - 4*r, 4*p - 408 = -2*r. What is the tens digit of p?
0
Let y(h) = h**3 + 13*h**2 - 18*h + 16. What is the tens digit of y(-14)?
7
Suppose -4*c + 20 + 12 = 0. Suppose -13 = -c*i + 7*i. What is the tens digit of i?
1
Suppose -2*w = -4*n, 4*w - 2*w = 2*n. Let u = 0 + n. Suppose u = 2*k - 1 - 17. What is the units digit of k?
9
Suppose -1 = -4*k + 15. Let o(r) = r**2 - r - 3. What is the units digit of o(k)?
9
Let k(o) = -2*o**2 + 29*o - 19. What is the units digit of k(11)?
8
Let d be -6 + 4 + 0 + 2. Suppose -3*m + 6 = d, 4*c + 4*m = -c + 43. What is the units digit of c?
7
Let w be 3/6*-6 - 2. Let u = -10 - w. Let j = u + 6. What is the units digit of j?
1
Let k = -15 - -46. Suppose -l - 13 = 2*h - 0*h, 4*l + h = -k. Let a = l - -16. What is the units digit of a?
9
Let x(f) = f**3 + 3*f**2 - 3*f + 2. Let r be x(-4). Let k be r - 2/(-1) - -6. Let b = -1 + k. What is the units digit of b?
5
Suppose -8*j = -4*j. Suppose o - 3*l + 5*l + 5 = j, -4*o - 3*l - 45 = 0. What is the units digit of 4/14 - o/21?
1
Suppose 0*q + 189 = 3*q. What is the units digit of q?
3
Suppose 5*c - 32 = 103. What is the tens digit of c?
2
Let f be ((-1)/3)/((-4)/12). Suppose f = -h - 3. Let j = 6 + h. What is the units digit of j?
2
Let n = -83 + 58. Let a = n + 35. What is the units digit of a?
0
Let c be 5474/49 - (-2)/7. Let j = c - 77. What is the tens digit of j?
3
Suppose 72 + 8 = 2*b. Let t = -9 + b. What is the units digit of t?
1
Let g(u) = -u - 1. Let r = -4 + -2. Let t be g(r). Suppose 1 = 3*n - t. What is the units digit of n?
2
What is the tens digit of -2 + 2 + (-70)/(-2)?
3
Suppose 4*f - 43 = 37. Suppose 0 = 2*u - 7*u - 2*w + 50, 5*w = -2*u + f. What is the tens digit of u?
1
Let l be (3/(-5))/((-1)/25). Suppose 0 = -0*q + 3*q - l. Let g = q + -3. What is the units digit of g?
2
Suppose -j = j - 8. What is the units digit of -12*1/(j/(-3))?
9
Let r(k) = k**2 - 4*k - 5. Let n be r(6). Suppose x - 16 = -n. What is the units digit of x?
9
Suppose 3*c - c - 4*o - 38 = 0, -3*c - o = -36. What is the tens digit of c?
1
Let i(w) = -14*w**2 + 2*w + 1. Let b be i(-1). Let h = 5 + -11. What is the units digit of ((-18)/b)/(h/(-40))?
8
Suppose 0 = k + 3*i - 2*i + 2, 16 = -4*i. Let p = 1 - k. Let a = p - -2. What is the units digit of a?
1
Suppose -o - 8 = -3*o. Suppose 5*a + 17 = l + o, 26 = 2*l + 4*a. What is the tens digit of l?
1
Let c(a) = -a**3 - 6*a**2 - 3*a - 9. Let j be -9 + (8 + -2)/2. What is the units digit of c(j)?
9
Suppose -2*l = -3*z + 38 + 34, l = 3*z - 69. Suppose 3*i - 55 = -z. What is the tens digit of i?
1
Let t be 3/7 - (-18)/7. Suppose 2 + 14 = -4*p. What is the units digit of t/(-2)*1*p?
6
What is the hundreds digit of (53 - -1)/((-15)/(-30))?
1
Let s(z) = 2*z - 5. Let h be s(4). Suppose 2*u + 3*w + 5 = 0, -w - 25 = -0*u - 4*u. Let m = u - h. What is the units digit of m?
2
Suppose 2*z = -z + 126. Suppose -8 = -5*c + z. What is the tens digit of c?
1
Let t(z) = -11*z + 3. What is the tens digit of t(-2)?
2
Let z(j) = 66*j**2 - 2*j + 1. What is the tens digit of z(1)?
6
Let i(k) = -6*k + 3. Let j be i(-3). Let b = j + -10. What is the units digit of b?
1
Let b(n) be the first derivative of n**6/360 - n**4/12 + n**3 - 2. Let a(k) be the third derivative of b(k). What is the units digit of a(-3)?
7
Suppose 4*v - 36 - 4 = 0. What is the tens digit of (16/v)/(14/105)?
1
Let g(i) = i**2 - 17*i + 6. What is the tens digit of g(21)?
9
Let f be (-2)/((-2)/(-3)) - 0. Let q = 9 + -1. Let s = q + f. What is the units digit of s?
5
Let v(u) = 19*u**2 + 3*u - 3. What is the tens digit of v(-2)?
6
Let l be 0*(12/9 + -1). Suppose -4*v + u + 42 = l, 6*u - 2*u = -2*v + 12. What is the units digit of ((-42)/15)/((-2)/v)?
4
Suppose 3*d = d + 2. Suppose -2*t - d = -13. Let m = -5 + t. What is the units digit of m?
1
Suppose -j + 0 = u - 22, 76 = 3*j - 2*u. What is the units digit of j?
4
Let s = 17 + -4. What is the units digit of s?
3
Let l(c) = c**3 - 3*c - 1. Let w be l(-2). Let o be 2*-3*2/w. Suppose -o*v + v + 63 = 0. What is the tens digit of v?
2
Let f = 4 + -10. Let x(r) = r**3 + 7*r**2 + 5*r - 2. What is the units digit of x(f)?
4
What is the tens digit of (144/30)/((-6)/(-40))?
3
Suppose m - 30 = -m. What is the units digit of m?
5
Let o = 5 - 1. Let b = -2 + 5. Suppos