 units digit of a?
5
What is the tens digit of (-24)/42 + (-683)/(-7)?
9
Suppose z = -3*a + 32, 5*z + a - 140 = -4*a. Suppose -5*i = -5*v + 30, 0 = 5*v - 2*i - 2*i - z. Suppose -3*q = -v - 19. What is the units digit of q?
7
Let w(c) = -238*c**3 - c**2 + 7*c + 8. What is the units digit of w(-1)?
8
Let a be 2/(0 + 3/18). Suppose -90 = -a*x + 7*x. What is the tens digit of x?
1
Let x(g) = -g - 6 + 5*g + g**2 + 9. What is the units digit of x(-5)?
8
Let q(r) = -4*r + 59. Let m(o) = 3*o - 58. Let n(l) = -5*m(l) - 4*q(l). Let g be n(0). Suppose 2*c = -5*x + g, 4*x = 3*c + 4 + 30. What is the tens digit of x?
1
Suppose 13 = 4*t - d, 0 = 5*t - 0*d - 3*d - 25. Let o be t/2 - -1 - -2. Let n(b) = 4*b - 6. What is the tens digit of n(o)?
1
Suppose -5*f + 29 - 4 = 0. Suppose 0 = -5*x + 6 - 1, 2*x - 47 = -3*r. Suppose -f*v + r + 0 = 0. What is the units digit of v?
3
Let c(n) be the first derivative of -n**3/3 - 11*n**2/2 + 5*n + 4. What is the tens digit of c(-10)?
1
Let g = 12 + -10. Suppose -3*n = g*n - 135. What is the units digit of n?
7
Let w(h) = 4*h**2 - 5*h - 4. Let c be w(4). Suppose 4*a - c = -0*a. What is the tens digit of a?
1
Let k = -27 + 60. What is the tens digit of k?
3
Suppose 0 = -2*n + 5*t + 117, 3*n - 4*t = -0*n + 179. What is the tens digit of n?
6
Let a = 50 - 30. What is the units digit of a?
0
Let n be -2 - 0 - -2 - -3. Suppose j - 37 = -5*c + n*j, 15 = 3*c - 3*j. What is the units digit of -9*(1 + (-15)/c)?
6
Suppose -8*j = -3447 + 679. What is the tens digit of j?
4
Let t(l) = 26*l + 3*l**2 + 2*l**2 - 29*l - 4. What is the tens digit of t(-3)?
5
Let p = -35 - -53. What is the units digit of p?
8
Suppose 5*o = g - 32, -3 = 5*o - 23. What is the units digit of g?
2
Suppose 2*v + 4*u - 197 = 3*u, 2*v - 182 = 2*u. What is the units digit of v?
6
Suppose 19*o - 504 = 16*o. What is the units digit of o?
8
Let r = 10 - 6. Suppose 2*o - 16 = -2*p, -o - 27 = -4*p - r*o. Let i = p + -2. What is the units digit of i?
1
Suppose 2*z + 1 = -n - 6, 4*z + 20 = 0. Let s = 7 + -4. Suppose 0 = -n*f - v + 33, v = s*f - 2*v - 21. What is the tens digit of f?
1
Let c(w) = w**2 + 13*w + 21. What is the tens digit of c(-14)?
3
Let s be 6*(-2 + 10/4). Let m be (-3 - (-2 - -1))*1. Let l = m + s. What is the units digit of l?
1
Let j(c) = 14*c - 1. What is the tens digit of j(2)?
2
Let w(i) = 5*i - 1. Let o(y) = -6*y + 1. Let p(g) = -4*o(g) - 5*w(g). Let t(q) = 6*q - 4. Let f(m) = 5*p(m) + t(m). What is the units digit of f(4)?
5
Let j = 13 + -9. Let k(o) = o**3 - 3*o**2 + o - 2. Let b be k(3). Let l = j - b. What is the units digit of l?
3
Let l be 2/(-6)*(2 - 2). What is the units digit of (l + 2)*(5 - -1)?
2
Let w(d) = d - 13. Let k be w(0). Let m = 19 + k. Let v(g) = g**2 - 3*g - 3. What is the tens digit of v(m)?
1
Suppose 0 = 4*i - 2*c - 36, 4*c = 2*i + 3*i - 42. What is the units digit of i?
0
Let q be 1*-2 + (-2 - -1). Let c(f) = f**3 + 3*f**2 + f + 4. Let h be c(q). What is the units digit of 10*2*h/5?
4
What is the units digit of 5 - 6*(-4)/8?
8
Let f = 2 + -4. Let x(o) = 3*o**2 - 2*o - 3. Let g be x(f). Let p = 24 - g. What is the tens digit of p?
1
Suppose 4*i + 4*g = 104, -53 = -5*i + 3*g + 93. What is the tens digit of i?
2
Let f(l) = l**3 + 5*l**2 - 8*l - 7. Let h be f(-6). Suppose -j - 3*u + 11 = 0, 0*j - u = -h*j + 55. What is the tens digit of j?
1
Let s(w) = -w. Let q be s(1). What is the units digit of -2*(q - (-6)/(-4))?
5
Let r(j) be the first derivative of -j**4/4 - 5*j**3/3 - j**2 + 7*j - 3. Let u be r(-5). Let g = u + -6. What is the units digit of g?
1
Suppose 3*h = -2*m + 7*h + 26, 0 = 3*m - 5*h - 39. Suppose -m = -4*n + 3. Suppose -g + n*g = 15. What is the units digit of g?
5
Let w = -12 - -14. What is the units digit of w?
2
Let m = 1 + -4. What is the units digit of 13 + -1 + 7 + m?
6
Let s be (0 - -1)/((-3)/(-12)). Suppose -d + 64 = 4*i + i, -5*i = s*d - 76. Suppose -5*n + i = 2*g, -4*n = g - 2*g - 7. What is the units digit of g?
1
Let v(i) = i**2 + 6*i + 6. Let g be v(-4). What is the units digit of 15 + 1/g*-4?
7
Let a(h) = -h**3 + 6*h**2 - 2*h - 4. What is the units digit of a(4)?
0
Let b(o) = 3*o**2 + 5*o - 2. Let l be b(-5). Suppose 2*d = 5*d - l. What is the units digit of d?
6
Let c(y) be the third derivative of y**4/24 + y**3/2 + 2*y**2. Let h be c(-2). Let i = h + 10. What is the tens digit of i?
1
Let n(g) = -g**3 + 4*g**2 + 9*g - 6. Let j be n(6). Let y = j + 42. What is the tens digit of y?
1
Let x = -12 - -8. Let n = x + 44. What is the tens digit of n?
4
Suppose 16 = 4*t - 0*t. Suppose 2*x + 0*x - 3*f = -6, -t*x - 3*f + 24 = 0. What is the units digit of (-4)/(-1 + -1) + x?
5
Let u = 2 + -2. Suppose 2*y - 9 - 7 = u. What is the units digit of y?
8
Let n = 14 + -12. Suppose 5 = 5*s - 5. Suppose 14 = n*q - s. What is the units digit of q?
8
Let v(z) = z**3 - z**2 + z - 21. Let c be v(0). Let o = c - -35. What is the units digit of o?
4
Let g = 178 - 127. What is the tens digit of g?
5
Let y(t) be the second derivative of -t**5/20 + t**4/2 - 2*t**3/3 + 3*t**2/2 + 4*t. What is the tens digit of y(2)?
1
Suppose -410 - 1991 = -7*v. What is the hundreds digit of v?
3
Let h = -3 + 5. Suppose h*g = r - 5 - 5, 3*g + 10 = -r. What is the units digit of r?
2
Let u = 36 - -38. Suppose 0 = 4*f - 4*c - 24 - 40, -2*c = -5*f + u. What is the tens digit of f?
1
Let c be (3/(-2))/((-12)/160). Let r = 75 - 45. Let o = r - c. What is the units digit of o?
0
Let z(a) be the first derivative of -2*a**2 - 3*a - 1. What is the tens digit of z(-4)?
1
Let i = -1 - -4. Suppose 2*y + 7 - 19 = 0. What is the units digit of i/(y - 1 - 2)?
1
Suppose 36 = -5*k + 2*k. Let o = 25 + k. What is the tens digit of o?
1
Suppose 0 = 5*f + 3*p - 1172, 3*f = 2*f + 3*p + 238. What is the hundreds digit of f?
2
Let m(j) = j**2 - 8*j + 5. Let u be m(8). Suppose -3*c = s - 4*s + 18, -u*s + 2*c = -36. What is the units digit of s?
8
Let y(j) = -j**3 + 4*j**2 + 8*j - 4. Let x be y(5). Let d = 5 + x. Suppose -d = -5*q - 6. What is the units digit of q?
2
What is the tens digit of (-7)/(49/(-408)) + (-4)/14?
5
Suppose -3*p + 9 + 12 = 0. Let k(g) = g**3 + 10*g**2 + 8*g - 4 + 3 - p. What is the units digit of k(-9)?
1
Suppose -2*b + 4*j + 60 = 0, -5*b + j + 98 = 4*j. Suppose y = -y + b. What is the units digit of y?
1
Let t = -95 + 166. What is the tens digit of t?
7
Suppose -3*d + 2*o - 92 = 0, d - 2*d - 34 = -4*o. Let v = 14 - d. Suppose 3*z - v = -z. What is the units digit of z?
1
Let j be 6*(1 + 2/(-4)). Let o = 1 + -1. Suppose j*g - 5*b - 2 = -16, 3*b - 12 = o. What is the units digit of g?
2
Let x = 6 + 65. What is the units digit of x?
1
Suppose -124 = -2*o + 4*c, 2*c = -2*o + 52 + 66. What is the units digit of o?
0
Let i(a) = 3*a**2 + a. Let s(j) = 6*j. Let g be s(5). Suppose 4*c = -5*u + g, 0*c = 4*u + 2*c - 18. What is the units digit of i(u)?
4
Suppose 0 = b - 4*a - 118, -b - 3*b = -3*a - 472. What is the units digit of b/4 + (-2)/4?
9
Let j = 11 + -5. Suppose j = -4*o + 26. Suppose -4*d + o = -3*d. What is the units digit of d?
5
Let w(j) be the first derivative of -j**4/4 - 5*j**3/3 + 3*j**2 + 4*j + 1. What is the units digit of w(-6)?
4
Suppose -2*n - 30 = n - 2*c, n = 5*c - 10. What is the units digit of n/(-14) + 26/91?
1
Let q = -5 - -4. Let o be 0/(-1) - (q - -4). Let t = -2 - o. What is the units digit of t?
1
Let g(t) = t - 1. Let u be g(4). Suppose -3*v + 6 = 0, 2*m - 3*v = -u*m + 14. What is the units digit of m?
4
Suppose j - 1 = -2. What is the units digit of (j/2)/(2/(-24))?
6
Let b = -77 - -102. What is the units digit of b?
5
Let q(s) = -139*s - 3. What is the units digit of q(-1)?
6
Let y(b) be the third derivative of b**5/12 - b**4/24 + b**3/3 + 11*b**2. What is the tens digit of y(-3)?
5
Let w(r) = r - 3. Let v be w(6). Suppose -v*a - d = -77, -a - 3*d = -19 - 12. What is the units digit of a?
5
Let m(j) = j**3 + 10*j**2 + 9*j + 3. Let x be m(-9). Suppose -2*t - t = 4*w - 20, 5*w - 4*t = -6. Suppose x*y = w*y + 15. What is the units digit of y?
5
Let q(d) = d - 11. Let t be q(9). What is the units digit of -1 + 7 + 2 + t?
6
Suppose 46 = 3*b - 2*k, -2 = -b - k + 5*k. Suppose 0*r - 3*r + b = 0. Let w = 10 - r. What is the units digit of w?
4
What is the tens digit of -7*28/(-8)*2?
4
Suppose 4*b - 5*b - 2 = 0. Let w be ((-6)/(