e (-4 + 5)*(0 + 0). Let s be i(v). Suppose -a = s*a - 56. What is the tens digit of a?
1
Suppose -4*t = a - 18, -4*a - 2*t + 6*t + 52 = 0. What is the tens digit of a?
1
Let w = 0 + 2. Suppose -6 + 2 = w*x. Let n = x - -5. What is the units digit of n?
3
Suppose 4*u + 2*z = 24, -5*u + 2*z + 24 + 6 = 0. Suppose 2*m + 5*l = -u, -2*l + 27 = 3*m + 2*m. What is the units digit of m?
7
What is the tens digit of (0 - -20)*11/22?
1
Let y = -20 - -22. Suppose 4*q - 79 = f - y*f, q = 5*f + 25. What is the units digit of q?
0
Let f(m) = -8*m + 17. What is the tens digit of f(-19)?
6
Let u(c) = 4*c. Let z be u(-11). Let w = z + 63. What is the units digit of w?
9
Suppose -n + 3*n - 538 = 0. What is the tens digit of n?
6
Suppose 0*f + 86 = f. What is the units digit of f?
6
Suppose -3*l - 14 = -44. Suppose -50 = -l*x + 5*x + z, 0 = -x - 5*z + 10. What is the tens digit of x?
1
Let g be (-4)/6*3 + -2. Let d = 4 + g. Suppose d = -j - 2 + 12. What is the tens digit of j?
1
Suppose 0 = -3*y + 131 - 44. What is the units digit of y?
9
Let a(l) = -34*l + 6. What is the units digit of a(-4)?
2
Suppose -5*u = -2*a + 241 - 27, 2*a - 214 = 3*u. What is the units digit of a?
7
Let c = -1 - -3. Suppose -c*g + 5*o = -10, 2*g - o + 10 = -6*o. What is the units digit of 0/2 + 2 + g?
2
Suppose 0 = -4*b + 13 + 19. Let m = -6 - -5. Let g = b + m. What is the units digit of g?
7
Let c(u) = u**3 + 13*u**2 + 13*u + 17. What is the units digit of c(-7)?
0
Let i(s) = -10*s + 7. What is the units digit of i(-3)?
7
What is the tens digit of 10/50 + (-328)/(-10)?
3
Let n be (-2)/6 - (-5)/(-3). Let g be (6/(-8))/((-4)/(-32)). What is the tens digit of n/(-3) + (-56)/g?
1
Suppose -g = -2*r + 3*r - 14, r = 5*g + 38. What is the tens digit of r?
1
Let x = 5 - 0. Let a = x - -20. What is the units digit of a?
5
Suppose -38 = -7*f + 39. What is the tens digit of f?
1
Let a(d) = -d + 3. What is the units digit of a(-3)?
6
Suppose -8 = 4*k, 5*w = w - 3*k - 6. Suppose -3*j - 3*a - 2*a + 46 = 0, w = 3*j - 5*a - 56. What is the tens digit of j?
1
Let i be 3 - -2*(-3)/3. Suppose -3*x = i - 7. Suppose x*y + 3*m - 4*m - 12 = 0, -12 = -2*y - m. What is the units digit of y?
6
Let g(y) = -y - 2. Suppose 0 = -j - 5*k - 12, 3*j + 2*j + 60 = 2*k. Let d be g(j). What is the units digit of 38/4 + (-5)/d?
9
Let r(w) = w**2 + 2*w. Let y be r(-2). Suppose y = -d - 3*d + 16. Suppose d*b + 16 = -0*b, -4*a = b. What is the units digit of a?
1
Suppose 4*k - 3 = 5. Let p = k + 23. What is the tens digit of p?
2
What is the units digit of (-8 + -3 + 1)/(1/(-18))?
0
Suppose 0 = w + 2*w + 24. Let o = 0 - w. Suppose -i + 7 = -k, -5*k = -3*i + o + 5. What is the units digit of i?
1
Let r be 3/(-1) + 24/3. Let f = r + -4. What is the units digit of f?
1
Let k = -34 + 50. What is the tens digit of 452/k - 6/(-8)?
2
Suppose -266 = -4*i - 3*w, 0*w - 3*w = 6. Suppose 0 = -3*m - m + i. What is the units digit of m?
7
Suppose -812 = -12*c + 1144. What is the tens digit of c?
6
Let x(f) be the first derivative of -2 - 7/2*f**2 + 1/3*f**3 + 10*f. What is the tens digit of x(8)?
1
Let s be (0 + -1)/((-1)/9). Suppose -3*x + 5*c - s = 0, 0*c = 2*x - 2*c + 6. Let h(w) = 2*w**2 - 2. What is the tens digit of h(x)?
1
Suppose 0 = 4*s + 9 + 7. What is the units digit of 17*(-3)/(1 + s)?
7
Let f = -13 - -7. Let v be ((-2)/f)/((-2)/(-204)). Suppose 9 - v = -5*n. What is the units digit of n?
5
Suppose 3*q - 4*i = 7, -3*q - 4*i + 3 = -7*i. Let r be (1 - -1) + 2 + q. Let y = 6 + r. What is the units digit of y?
7
Suppose 0 = 6*k - 2*k - 4, 0 = h - 4*k - 1. What is the units digit of h?
5
Let o(r) = -12*r**2 - 5. Let p(c) = 1. Let s(l) = -o(l) - 6*p(l). What is the units digit of s(1)?
1
Let x = 2 + 0. Let o(m) = 10*m - 2. Let r be o(x). Suppose r = -3*v + 5*v. What is the units digit of v?
9
Let x = 123 - 65. What is the units digit of x?
8
Let s be ((-4)/(-6))/(2/6). Suppose -32 = -s*k - 0*k. What is the units digit of k?
6
What is the tens digit of (106/(-10))/((-17)/85)?
5
Suppose -q = 2*q + 12, 4*q + 26 = 5*g. Let x(a) = -2 + 1 - g*a + 4*a. What is the units digit of x(4)?
7
Let k(g) = -g**2 - g - 11. Let s be k(0). Let z = s + 18. What is the units digit of z?
7
Suppose -b = 4*b - 10. Let q be (-40)/(-12)*(-3)/(-2). Suppose b*a + 1 = q. What is the units digit of a?
2
Let h = 11 - 11. Let p = 15 - 6. Let y = h + p. What is the units digit of y?
9
Suppose -6 = -w + 3. Suppose 0 = -5*s + 74 - w. What is the units digit of s?
3
Let r = -7 - -1. Let n = r + 41. What is the tens digit of n?
3
Let u be 5 + 0*1/(-3). Suppose -4*r = -4*m + 3*m - 8, u*r = m + 13. What is the units digit of 164/m - 2/3?
3
Let u = 2 - 2. Suppose -5*j + 10 = t, 2*j - 3*t + 13 = -u*j. What is the units digit of 4 - (2 - j)/1?
3
Let f(n) = n**3 - 2*n**2 + n - 2. Let h be f(2). Suppose y - 9 = -h*w + 4*w, y - w = 6. What is the units digit of y?
5
Let g(s) = s - 2. Let v be g(4). Suppose -3*u = -v - 4. What is the units digit of u?
2
Let d(a) = a**2 - 15*a + 7. What is the tens digit of d(17)?
4
Let l(p) = 15*p**2 + 2*p + 1. Let u = 2 + -3. What is the tens digit of l(u)?
1
Let p(k) = k**3 - 9*k**2 + 2*k + 2. Let d be p(9). Suppose -2*j - 4*b - d = 0, 2*j = -b - 16 - 4. Let h = j + 18. What is the units digit of h?
8
Let j(q) = -q**3 + 8*q**2 - 6*q + 3. Let w = 3 - -1. Let c(h) = -h**2 + 7*h - 5. Let v be c(w). What is the tens digit of j(v)?
1
Let t = -1 + 1. Suppose 3*u - 4*u + 10 = t. What is the tens digit of u?
1
Let j = -9 + 97. What is the units digit of j?
8
Suppose 0 = 5*m - 318 - 22. What is the units digit of m?
8
Let i(o) = o**2 - 2*o - 1. Let q(a) = a - 7. Let m be q(11). Suppose -1 = 5*j + m. What is the units digit of i(j)?
2
Suppose 0 = -5*b + 30. What is the tens digit of b/(-9) + 32/3?
1
Let h(v) = 2*v - 19. Let n(u) = u - 6. Let t(j) = 3*h(j) - 8*n(j). Suppose 2*y + 4 = -8. What is the units digit of t(y)?
3
Suppose -4*h = -3*z, -2*z - 2*z = -2*h. Suppose 4*v + 4*x = 44, 0*v + v - 3*x + 1 = z. What is the units digit of v?
8
Suppose -13 = -3*l - 4*n, -3 = n - 4. Suppose -l*k - 2*k = -5. What is the units digit of k?
1
Suppose -4*s + i + 196 = 0, 4*s - 24 - 172 = -5*i. What is the units digit of s?
9
Suppose 2*s + 2*n + 3*n - 91 = 0, 0 = 3*s - 2*n - 127. What is the units digit of s?
3
Let t be 20/(-15)*9/(-2). What is the units digit of t/9 - (-8)/6?
2
Suppose 3*u - q + 3 = -4*q, 0 = 2*u - 5*q + 37. Let j = u + 28. What is the tens digit of j?
2
Suppose -4*w + 207 = 35. What is the tens digit of w?
4
Let t(x) = -67*x + 4. What is the tens digit of t(-2)?
3
Let q be 2 - (-2)/((-4)/2). Let d = q - -13. What is the tens digit of d?
1
Let w = -10 + 14. Suppose -6 - 1 = -t - 4*i, -w*i = 2*t - 10. Suppose -2*q + 3 = -t*q, -3*f + 3 = q. What is the units digit of f?
2
Let h = -10 + 14. Suppose -h*i = -8*i + 64. What is the units digit of i?
6
Let g be ((-2)/5)/(2/(-80)). Let z = 42 - g. What is the tens digit of z?
2
Let t(r) be the third derivative of r**4/6 - r**3/6 - 4*r**2. What is the units digit of t(3)?
1
Let o(j) = -j**2 + 27. What is the tens digit of o(0)?
2
Let b(q) = q**2 - 7*q - 6. Let c be b(8). Suppose c*h + 8*i - 3*i = -21, -5*i = 3*h + 19. Suppose 5*y - 3*z - 8 = h, -3*y = -3*z. What is the units digit of y?
5
Let c be 5 + 2*2/(-4). Suppose 6 + c = 2*p, 5*v - 65 = -2*p. What is the tens digit of v?
1
Let r = 1 - -16. What is the units digit of r?
7
Suppose 2*h - 2*k = 150, 5*k = 2*h - 130 - 17. What is the tens digit of h?
7
Let z(c) = -183*c**3 - c**2 + 1. What is the tens digit of z(-1)?
8
Let x = 3 + -2. Let o = 7 - x. What is the units digit of o?
6
Suppose s - 9 = -2*d, 14 = -d + 4*d + 2*s. Suppose -4*p + 52 = z, -p + 2*z + 0*z = -d. What is the units digit of p?
2
Let y be -1 + 46 + 0/1. Suppose -4*a + 32 = -2*n + 2, 5*a - 5*n = y. What is the units digit of a?
6
Suppose -4*c - 8 = -5*z, -3*z + 0*c - 2*c - 4 = 0. Let n(x) = x**3 - x + 11. What is the tens digit of n(z)?
1
Let w = 6 + -10. Let g be ((-1)/w)/((-3)/(-12)). Suppose -3*q + 10 = -2*z - 0*q, 5*z - q = g. What is the units digit of z?
1
Let x(y) = 2*y**2 + 6*y + 10. What is the units digit of x(-4)?
8
Suppose 4*m + 0*m + 56 = 0. Let z be m/(-18) - (-2)/9. Let g(x) = x**3 + x - 1. What is the units digit of g(z)?
1
Let v(p) = p**2 - p - 5. Let f be v(0). Let u = 7