 0*f - 2*f = -3*r + 43, 0 = -w*r + 5*f + 69. What is the tens digit of r?
1
Let l = 258 + -32. What is the hundreds digit of l?
2
Suppose 0 = -2*b - 2*k - 50, -k + 6*k = -2*b - 59. Let f = -14 - b. What is the units digit of f?
8
Let l(n) = 2*n**2 - 17*n + 18. What is the units digit of l(13)?
5
Let h = -17 + 10. Let b = h - -15. What is the units digit of b?
8
Let q(x) = x**2 - 9*x + 4. Let a be q(9). Suppose a*d + 0*r - r - 193 = 0, d + 5*r = 64. What is the tens digit of d?
4
Suppose -17 = -z + 40. What is the tens digit of z?
5
Let j(t) = -18*t + 55. What is the hundreds digit of j(-5)?
1
Let t(u) = 36*u. What is the tens digit of t(1)?
3
Suppose -3*i + 99 = -3*h, 2*i + 0*h + 2*h = 54. Let l = i + -20. Suppose 2 = -2*p + l. What is the units digit of p?
4
Let f be -1 + (-2)/2*-7. Suppose -f*s + 4*s + 4 = 0. Suppose -4 - 5 = 3*w, s*n + 1 = -w. What is the units digit of n?
1
Suppose 15 = m - 4*m. Let t = 9 + m. Suppose -5 = -r + t. What is the units digit of r?
9
Suppose 2*f + 4*l + 8 = 4*f, 0 = -3*f - 3*l + 3. Suppose 0 = 4*i - 20, 5 = -f*b - i - 0*i. Let g(n) = -n**2 - 6*n + 7. What is the tens digit of g(b)?
1
Let t = -2 - -13. Let u = t + -8. Suppose -3*x - 30 = -u*h, 5*h = 4*x - 0*x + 49. What is the units digit of h?
9
Let k be (-48)/(-21) - 2/7. Suppose k*t + 0*t = 4. What is the units digit of t?
2
What is the tens digit of 6/15 + (-238)/(-5)?
4
Suppose 0 = 5*t - 653 + 98. What is the units digit of t?
1
Let c(k) = k**2 - 12*k + 8. What is the units digit of c(13)?
1
Let a(w) = w + 1. Let s be 58/12 - (-1)/6. What is the units digit of a(s)?
6
What is the tens digit of 44 - (-2 + (2 - -2))?
4
Let j(x) = 3*x. Let k be j(-1). Let m = k + 13. What is the tens digit of m?
1
Let d(w) = w**2 - 6*w - 6. Let t be -14*1*1/(-2). What is the units digit of d(t)?
1
Let x(h) = -h**2 - 15*h + 4. Let g be x(-15). Suppose -g = 2*p - 6*p, 2*p + 163 = 5*l. What is the units digit of l?
3
Let l(p) = 20*p - 6. What is the tens digit of l(3)?
5
Let l(j) = j + 1. Let y be l(3). Let s(z) = 5*z**2 + 0*z - 2 - y*z**2 - z. What is the tens digit of s(-3)?
1
Suppose -2 = 3*m - 2*m - h, m = -4*h + 18. Suppose 0 = 2*k + m*k. Let l = k + 4. What is the units digit of l?
4
Let v(b) = b**2 + 7*b. Let s be v(-10). Let c = s - 21. What is the units digit of c?
9
Let v(w) = 2*w**2 + w - 9. Let c be v(-9). Suppose 5*y - c = y. What is the tens digit of y?
3
Let v = -26 + 50. What is the tens digit of v?
2
Let x be ((-36)/15)/(8/(-60)). Suppose -x = -4*u + 2. Suppose -17 = -u*m + 73. What is the tens digit of m?
1
Let d = -1 - -3. Let a(v) = 3*v**2 - v + 2*v**2 + 4 - 4*v**d. What is the units digit of a(3)?
0
Let h be (-22)/3 + 8/(-12). Let t = h - -14. What is the units digit of t?
6
Let y = -40 + 106. What is the units digit of y?
6
What is the tens digit of ((-50)/(-15))/((-8)/(-36))?
1
Let c be 4 - (3/(-3))/(-1). Suppose c = -2*m + 13. Suppose m*i = 0, 2*u + 4*i + 16 = 4*u. What is the units digit of u?
8
Suppose 2 = -n - n. Let a be (-1)/n + -4 + -18. Let y = -13 - a. What is the units digit of y?
8
Let u(g) = g**2 + 3*g. Let p be u(-5). Suppose f = 22 - p. What is the tens digit of f?
1
Suppose 2*p + 3 = 11. What is the units digit of (70/(-3))/(p/(-6))?
5
Let n = 12 - 12. Suppose 2*g = 3*p + 33, 0 = -n*g + 2*g + 5*p - 57. What is the units digit of g?
1
Let n(i) be the third derivative of i**6/120 - i**5/15 - 5*i**4/24 + i**3/6 + 2*i**2. Let d be n(5). Let p = d + 17. What is the tens digit of p?
1
Suppose g - 42 = -3*i, i = -4*i + 15. Let k = g - 20. What is the units digit of k?
3
Let q = 3 + -4. Let s be (q + -1)*(-30)/(-4). Let o = -8 - s. What is the units digit of o?
7
Let n = -12 + 112. What is the hundreds digit of n?
1
Suppose -2*t + 5*d + 76 = 0, -4*t + 3*d + 184 = d. What is the units digit of t?
8
Suppose 2*c + 118 = 5*c + a, 4*a = 2*c - 88. What is the tens digit of c?
4
Let c(y) = 6*y**2 - 2. Let k be c(-2). Suppose w + 2*w + 5*u = 2, -5*w + u = -k. Let r(q) = 3*q - 3. What is the units digit of r(w)?
9
Suppose 2*d - 2*k - 2*k = 72, 0 = 4*d - 2*k - 120. Let h = d + -20. What is the units digit of h?
8
What is the tens digit of (4/3)/((-12)/(-936))?
0
What is the units digit of 3/(-7) + (-692)/(-14)?
9
Suppose -u - 32 + 115 = 0. What is the tens digit of u?
8
Let c = 81 + 43. What is the tens digit of c?
2
Let p be (27/(-6))/((-2)/(-32)). What is the tens digit of p/20*10/(-3)?
1
Let g = 19 - 11. Suppose g = b - l - l, -4*b - 5*l = -45. Suppose 3*v = q + 14, -2*q = -5*v - 3*q + b. What is the units digit of v?
3
Let k = 7 + -1. Suppose 0*n - 5*s = 4*n - 12, 2*n = 5*s + k. What is the units digit of n?
3
Let j = 15 + -11. Suppose 0 = 4*h - 8, 2*h - 94 = -j*x + 38. What is the units digit of x/(-12)*(-9)/4?
6
What is the units digit of (1 + 1 - 4) + 124?
2
Suppose 4*j - 17 = -5. Suppose -2*n - j*s + 7 = 0, -8*n + 6 = -3*n - 4*s. What is the units digit of n?
2
Suppose 13 = 2*a - 25. What is the units digit of a?
9
Let o(x) = -5*x. Suppose 5*f + 8 = -7. What is the units digit of o(f)?
5
Let i(o) = o**3 - o**2 - 3*o + 4. Let m be i(3). Let q = m + -6. What is the units digit of q?
7
Let v = -2 - -1. Let k(y) = y - 13. Let z be k(11). Let t = v - z. What is the units digit of t?
1
Let u(s) = -3*s + 1 + 6*s - 4. What is the units digit of u(8)?
1
Let n be -2 + (2 + 2)/2. Suppose 2*h = h - 4*c - 6, n = 5*c + 10. Suppose -a - h = -8. What is the units digit of a?
6
Suppose -4*v = -8, -3*m - m - 3*v = -10. Let u(o) = 6*o - 1. Let f be u(m). Suppose -r + 5 = 0, c - f*c - r = -25. What is the units digit of c?
5
Let g(b) = b**3 + 5*b**2 - 1. Suppose 22 = -5*l + 12. What is the units digit of g(l)?
1
Let g(m) = -8*m + 4. What is the units digit of g(-16)?
2
What is the units digit of (-1)/2*3*(-56)/12?
7
Let q(n) = 72*n**2 - 1. What is the units digit of q(1)?
1
Let v = 30 + -4. What is the units digit of v?
6
Let i = 15 + -24. Let c = 6 + i. What is the units digit of -1 - c*2/2?
2
Let f = -1 - -15. Let l be f*(-2 + (-6)/(-4)). Let x = l + 13. What is the units digit of x?
6
Let z be 2/3 + (-14)/(-6). Suppose -22 = -t - z*t - 5*c, 4*t = 3*c + 38. What is the units digit of t?
8
Let q(w) = -w**3 + 7*w**2 - 6*w - 3. Let y be q(6). Let s be 3 - 3 - (y - 0). What is the units digit of (-1 + s)/((-8)/(-20))?
5
Let x(h) = -h**3 + 12*h**2 - 1. Let y be x(12). What is the units digit of 3/(-1)*y - -10?
3
Let y(w) = -w + 3. Let b be y(-5). Suppose b*n - 84 = 2*n. What is the units digit of n?
4
Let r(p) = 5 + p - 15 - 3*p. Let w(q) = q + 3. Let x(a) = 3*r(a) + 8*w(a). What is the units digit of x(4)?
2
Suppose 26 = 4*m + 3*f - 0*f, 4*m - 40 = 4*f. Suppose x - 20 = 5*l - 4*x, x + m = -5*l. What is the units digit of (-1)/l - (-21)/6?
4
Let v = 21 - 12. Let g(n) = -n**2 + 11*n - 13. Let x be g(v). Suppose 4*f - 44 = 4*l, x*f + 0*l - 4*l = 54. What is the tens digit of f?
1
Suppose -737 + 2879 = 9*s. What is the tens digit of s?
3
Let k be (1 - (6 - 1)) + -1. Let n = k - -9. Let j(u) = -u**3 + 6*u**2 - 6*u + 1. What is the units digit of j(n)?
9
Suppose 2*x + 0 - 1 = -5*l, -x - 3*l = 0. Let d(r) = 26 + r**3 + r**2 - 6*r**2 + 2*r**2 + 3*r - 25. What is the tens digit of d(x)?
1
Let s = -4 - -8. Suppose -s*l + f + 14 = 0, -4 = -2*l - 2*f + 4*f. Suppose -6 + l = -c. What is the units digit of c?
2
Let p(l) = -l**2 + l - 3. Let k be p(0). Let z be (0/1)/(2 + k). Suppose z = -4*g - g + 10. What is the units digit of g?
2
Let j = 196 + -81. What is the tens digit of j?
1
Let b(k) = 2*k - 6. Let j be b(5). Suppose -3*u + 36 = 3*n, 3 + 45 = j*u + 3*n. What is the units digit of u?
2
Let o(m) = 6*m + m**2 + 5 - m**2 + 2 + m**2. Let w be o(-5). Suppose 2*d = d + w. What is the units digit of d?
2
Suppose -106 - 6 = -7*q. What is the units digit of q?
6
Let f = -8 + 10. Suppose 0 = -2*p + k + 4, 2*p - f*k + 1 = 3. What is the units digit of p?
3
Suppose -3*b - 50 = -8*b. Suppose -6*i + i + b = 0. What is the units digit of i?
2
Let q = 3 - 9. Suppose 2*n - 26 = -0*n. Let b = q + n. What is the units digit of b?
7
Suppose 0*i + 16 = 2*i. Let s(a) = -a + 9. What is the units digit of s(i)?
1
Suppose 0 = -2*z + 1 + 11. What is the tens digit of (-2)/z + (-62)/(-6)?
1
Suppose 0 = -b + 6*b - 4*w - 5, w = 2*b - 5. Suppose 4*a = 3*l - 12 - 19, b*a + 5 = -3*l. What is the units digit 