 - 2*n**2 + n. Let m be f(1). Let x be 6*(-2)/m*-1. Let o = x - 2. What is the units digit of o?
1
What is the units digit of 4*(-5)/(-20) - -2?
3
Let o(h) = -h**3 - 6*h**2 - 5*h. Let n be o(-5). Suppose n = w - 5*w + 32. What is the units digit of w?
8
Let x = 9 - 19. Let q be (-34)/x - (-2)/(-5). Let t(z) = -z**3 + 2*z**2 + 2*z + 4. What is the units digit of t(q)?
1
What is the tens digit of 14/4*(-20 - -26)?
2
Let o = 37 - -194. What is the hundreds digit of o?
2
Suppose 3*x - 840 = -3*b, 456 = 5*x - 3*b - 920. What is the tens digit of x?
7
Let s be -2*(-1 - 1)*1. Let x = 12 - s. What is the units digit of x?
8
Suppose 2*g + 3*d - 588 = 7*d, 2*d = 2*g - 580. What is the hundreds digit of g?
2
Let y be 0/(-2*(-1)/(-2)). Let v be -9 + y/(6/3). What is the units digit of ((-21)/v - 1)*3?
4
Let i = 6 - 1. Let x(j) = 6*j**2 - 3*j + 3. Let k(l) = -3*l**2 + 2*l - 2. Let h(w) = i*k(w) + 3*x(w). What is the units digit of h(-2)?
9
Suppose 0 = -5*o + 9*o - 4*k - 228, 0 = 3*o - 4*k - 167. What is the units digit of o?
1
Let q = 99 + 93. What is the hundreds digit of q?
1
Let a = 0 + -7. Let j = -4 - a. Suppose -2*l + 15 + 0 = j*k, 4*l - 5*k = 19. What is the units digit of l?
6
Let x = 3 + -1. Suppose -4*v + x*v = 10. Let m = -2 - v. What is the units digit of m?
3
Suppose -4*d - 39 = 1. Let o(b) = b**3 - 4*b**2 + b + 1. Let q be o(2). Let j = q - d. What is the units digit of j?
5
Let s(n) = n**3 + 3*n**2 - 6*n - 4. Let o be s(-4). Suppose 2*z + 9*l - o*l = 5, 45 = 3*z - 5*l. What is the tens digit of z?
1
Suppose -u = 4*u + 10, -3*q - 3*u + 60 = 0. Suppose -m + i + 6 = 0, 4*m - m = i + q. What is the units digit of m?
8
Let r = -77 + 105. What is the tens digit of r?
2
Let c(z) = z**3 + 5*z**2 + 5*z + 2. Suppose -2*w + 6 = -0. Suppose -w*o + 5*o + 6 = 0. What is the units digit of c(o)?
5
Suppose -l + 4*w + 73 = 0, w + 15 - 134 = -2*l. What is the tens digit of l?
6
Let b(d) = d**2 - 7*d + 4. Let s be b(7). Suppose -2*q - 4 = -s*q. Suppose 40 = 4*k + 4*u, -3*k - q*u + 7*u + 14 = 0. What is the units digit of k?
8
Let l(c) be the first derivative of c**3/3 - 11*c**2/2 + 22*c + 2. What is the units digit of l(10)?
2
Suppose y - 37 = 5*v, -3*y + 0*v = -4*v - 78. What is the tens digit of y?
2
Let n = -255 - -444. What is the tens digit of n?
8
Let x(w) = -3*w + 10. Let u be x(-7). Suppose 3*k + 14 + 19 = o, o - k - u = 0. What is the tens digit of o?
3
Suppose 99*a - 102*a = -66. What is the tens digit of a?
2
Let n(i) = -10*i**2 - 25*i - 19. Let b be (-2)/(12/(-21))*2. Let p(k) = 7*k**2 + 17*k + 13. Let l(g) = b*p(g) + 5*n(g). What is the units digit of l(-5)?
1
Let a(n) = n - 1. Let w be a(-1). Let s be 9/6 - 7/w. Suppose -8 + 63 = s*y. What is the tens digit of y?
1
Suppose -q = -h + 15, 3*q = 6*q + 2*h + 30. Let w = 33 + q. What is the tens digit of w?
2
Let j be 2/(-7) - (-132)/(-28). Let o = j + 4. What is the units digit of (3/o)/(-3)*2?
2
What is the tens digit of (89 - 5)*(0 + (-14)/(-8))?
4
Let l = 9 + -4. Let k(v) = -v**3 + 5*v**2 + 2*v - 7. Let y be k(l). Let r(w) = w**3 - w**2 - 3*w - 3. What is the units digit of r(y)?
6
Suppose -18 = 5*q - 2*a - 142, -a = 2*q - 46. Let o = q - 5. What is the units digit of o?
9
Let l = 10 - 16. Let j = l + 10. Let k = 8 - j. What is the units digit of k?
4
Suppose 2*h = 3*v + 7*h - 4, -2*h = 5*v + 6. What is the units digit of -3*(v - (3 - 2))?
9
Let i(t) = 3*t**2 - t. Let r be i(1). Suppose -2*w - r*w + 60 = 0. What is the units digit of w?
5
Let p be 1*(-1 - (-12)/1). Suppose 3*f - 2*f + p = r, 0 = -3*f + 6. Suppose -5*i = -l + 15 + r, 5*i = 4*l - 52. What is the units digit of l?
8
Let r = 0 - 0. Suppose 2*g = -5*m + 20, 0*m + 4*m = -4*g + 28. Suppose -q + r*q = -g. What is the units digit of q?
5
Let a = -214 - -97. What is the units digit of a/(-6)*(-2)/(-3)?
3
Suppose 109 = 3*o - 17. What is the tens digit of o?
4
Let o = -15 + 23. Let z = o - 7. What is the units digit of z?
1
Let w = 0 - 2. Let g(h) = h. Let o(y) = 3*y + 1. Let r(z) = w*o(z) + 5*g(z). What is the units digit of r(-9)?
7
Suppose -m = -26 - 18. Let h = m + -30. What is the tens digit of h?
1
Let b(o) = -o + 4. Let z = -4 - -1. What is the units digit of b(z)?
7
Suppose -2*b + 4*b - 3*f = 155, -3*b = 5*f - 185. Let i be (-1)/(b/23 - 3). What is the units digit of (-3)/(-1)*i/(-3)?
3
Let y be (3/6 + -2)*-2. Suppose 3*f = y*b - 48, 4*b + 3*f = 27 + 51. What is the tens digit of b?
1
Suppose p = 4*p - 6. What is the units digit of p?
2
Let c be -2*(2/2)/(-1). Suppose 4*g = 3*w - 137, 62 + 81 = 3*w + c*g. What is the units digit of w?
7
Suppose 3*z - 4 - 5 = 0. Suppose -2 + 62 = z*h. What is the tens digit of h?
2
Let o = 11 - 4. Suppose 2*g = 4*v - 14, 2*v + 0*v + 8 = -4*g. Suppose -o = -v*j + 15. What is the units digit of j?
1
Let m be (1 + 0)*(3 - -95). Suppose 26 = 4*s - m. Suppose -5*r = 4*g - s, 0 = -4*g + 2*r + 11 - 1. What is the units digit of g?
4
Let d(z) = z**2 + 5*z - 4. Suppose -7*j + 3*j + 52 = 0. Let m = j + -19. What is the units digit of d(m)?
2
Let c be (38/6 - 2)/((-5)/(-30)). Suppose 0 = -x - 3*x + 164. Let y = x - c. What is the units digit of y?
5
Suppose -4*v - 4*l = -112, 3*v + 31 = 4*v - 2*l. What is the tens digit of v?
2
Let m(u) = -19*u - 24. What is the units digit of m(-5)?
1
Let j(m) = m**3 - 7*m**2 + 6*m + 3. Let l be j(6). Suppose -l*h + 8*h - 25 = 0. Suppose -t = -2*w - 6, 2*t + h*w = -0*t + 30. What is the tens digit of t?
1
Let m = 163 - 32. What is the tens digit of m?
3
Suppose -6*u = 5*u - 110. What is the tens digit of u?
1
Suppose -2*q = -3*x + 2, -q = -4*q + 6. Suppose -3 = x*j - 39. What is the tens digit of j?
1
Suppose 2*t - 33 = -3*c + 23, 0 = -3*t + 2*c + 71. Suppose -5*i + t = -0*i. Suppose -4*u = 5*s - i, u - 3 = -2*s - s. What is the units digit of s?
1
Suppose 5*s + 21 = 2*s. Let k(u) = u**2 + 4*u - 10. What is the tens digit of k(s)?
1
Suppose 5*m - 3*b = -0*m + 515, -185 = -2*m - 3*b. What is the units digit of m?
0
What is the tens digit of 3*((-2)/8 + (-345)/(-36))?
2
Let c = 3 + 9. Suppose 0 = -0*q + 3*q - c. What is the units digit of q?
4
Let x = 74 - 44. Suppose 5*o - 160 = -x. What is the units digit of o?
6
Suppose -z + 20 + 47 = 0. What is the units digit of z?
7
Let p = 21 + 20. Let o = p - 21. What is the tens digit of o?
2
Suppose -2*o = -5*w - 31, -o + 10 = -3*w - 8. Suppose -8*i = -o*i - 85. Suppose -2*p + 2*k = 3*p - i, 0 = -2*p + 3*k - 2. What is the units digit of p?
5
Let c = 267 - 178. What is the tens digit of c?
8
Let x = -4 - -107. What is the hundreds digit of x?
1
Let s(o) be the third derivative of o**5/60 - o**4/6 + 7*o**3/6 - 7*o**2. What is the units digit of s(7)?
8
Suppose -40 = -4*f - 4*a, f + f + 8 = 5*a. Let w(i) be the third derivative of i**5/60 - 5*i**4/24 + i**2. What is the units digit of w(f)?
6
Let q(b) = b**2 + 11*b + 13. Let v(t) = -t**3 - 7*t**2 - 4*t + 1. Let p be v(-6). What is the tens digit of q(p)?
1
What is the units digit of 0 + 0/2 + 18 + 2?
0
Let p(b) = -2*b**3 - 5*b**2 - 7*b - 1. What is the units digit of p(-3)?
9
What is the hundreds digit of -3 + 4 + (-500)/(-4)?
1
Suppose -131 - 644 = -5*w. What is the tens digit of w?
5
Suppose -6*u = -5*u - 17. Suppose -u = -5*n - 2. What is the units digit of n?
3
Let x(y) = 0*y - 7*y + 7*y**2 - y**3 + y + 2. Let t = 26 + -20. What is the units digit of x(t)?
2
Suppose -9 + 1 = -4*h. Suppose h*b + z - 3 = 0, -2*b + 6*b - 2*z = 18. Suppose -2*k - 50 = -4*u + 10, b*k = 3*u - 45. What is the tens digit of u?
1
Let o = -3 + 5. Suppose o*a = 3*a + 3. Let h(b) = -b + 4. What is the units digit of h(a)?
7
Suppose -382 = -7*t + 577. What is the units digit of t?
7
Let a = -24 + 232. What is the hundreds digit of a?
2
What is the units digit of 2/(3 - (-3 - -4))?
1
Suppose 2*d - 2 + 12 = 0. Let u = d - -19. What is the units digit of u?
4
Suppose 5*c + t + 33 = -0*t, -5*t = c - 3. What is the units digit of -21*c/((-147)/(-18))?
8
What is the tens digit of (3/3)/(12/768)?
6
Suppose 6*z - 8*z = -676. What is the hundreds digit of z?
3
What is the tens digit of (-8)/4 - (-2 - 37)?
3
Let y(c) = c**3 + c**2 - 1. Let i be y(-1). Let b(l) = -l**2 - l + 1. What is the units digit of b(i)?
1
Suppose -2*u = -3*u + 3. Suppose 0 = y + u*x - 2, -5*y + 8 = -y - x. Suppose -17 = -2*m + 3*f, -y*m - 2*f + 33