et n = k - -104. What is the tens digit of n?
4
Let c = 7 - 7. What is the tens digit of (15 - c)/(12/8)?
1
Suppose 5*g - 581 = -196. What is the units digit of g?
7
What is the units digit of -7 + 3 - -28 - 4?
0
Suppose 3*x - 2*f + 15 = -7*f, f = -3. Suppose 11 = t - x*t + 5*d, -2*d = -4. What is the tens digit of 46/4 - t/(-2)?
1
Let z(w) = -17*w - 4. What is the units digit of z(-3)?
7
Suppose 6*z - 169 = -55. What is the tens digit of z?
1
Let j(l) = l**2 - l - 1. Let f be j(-1). Let b = f - 0. What is the units digit of 3 - b - (-1 - 2)?
5
Let v = 1 - 3. Let c = -29 + 41. Let y = c + v. What is the tens digit of y?
1
Let f be 0 - (9*-2 - 3). Let w = 4 + 0. Suppose -b - f = -w*b. What is the units digit of b?
7
Suppose 0 = -3*o + 10 - 52. Let g = -10 - o. Suppose -g*q = -2*t - 26, q + 2 = 4*t - 2. What is the units digit of q?
8
Let m(l) = 11*l - 24. What is the tens digit of m(9)?
7
Let k(r) = -r**2 - 2. Let h be k(0). Let t = 0 - h. What is the units digit of t?
2
Let a = 17 + 88. What is the units digit of a?
5
Let r(j) = 3*j**2 - 7*j. What is the hundreds digit of r(-7)?
1
What is the tens digit of -10*(4 + (1 - 9))?
4
Let b(m) = -m**3 + 2*m**2 + m - 9. What is the hundreds digit of b(-5)?
1
Let y(q) = -4*q - 11. Let s be 1 + (-9)/(-3) - -1. Let z(a) = -a - 1. Let i(o) = s*z(o) - y(o). What is the units digit of i(0)?
6
Let t be -6*(-5)/((-30)/(-4)). Let g = 10 + -5. Let n = g - t. What is the units digit of n?
1
Suppose 1016 = -t + 5*t - 4*z, 5*t + z = 1276. What is the tens digit of t?
5
What is the tens digit of 3077/17 + 8/2?
8
What is the units digit of (27/(-2))/(9/(-12))?
8
Suppose -32 = -3*c + 37. What is the tens digit of c?
2
What is the units digit of -2 + -1 + 24 + -1?
0
Let f be (-8 + 2)/((-2)/22). Let o = f - 34. What is the units digit of (-1)/(-2)*o/4?
4
Suppose 3*w - 57 = 84. What is the tens digit of w?
4
Let d(s) = -s**3 + 7*s**2 + 11*s + 7. What is the units digit of d(7)?
4
Suppose -6*b - 4*c + 158 = -4*b, -296 = -4*b - 3*c. What is the units digit of b?
1
Let w(a) = a**2 + 4*a + 3. Let y be w(-4). Suppose 3*x = 2*x + l + 23, -5*x + 2*l + 124 = 0. Suppose x = -o + y*o. What is the tens digit of o?
1
Let b(g) = g**3 - 11*g**2 + 13*g - 13. What is the units digit of b(10)?
7
Suppose i - 140 = -3*q, 12 = 2*q + 2*i - 80. What is the units digit of q?
7
Let y(m) = m**2 + m - 7. Let j(z) = 1. Let u(t) = 6*j(t) + y(t). Let x be u(-3). Suppose 3*p = -x*b + 16, 2*b = 5*p - 1 - 5. What is the units digit of p?
2
Let t = -6 + 4. What is the units digit of (-4)/t + (2 - -10)?
4
Let m(f) = f**3 + f**2 + f + 70. Let j be m(0). Suppose 0*h + 3*h - 6 = 0, 0 = 2*c + 3*h - j. What is the units digit of c?
2
Suppose n + 6 - 3 = 0. What is the tens digit of (n*6)/(-1) + -3?
1
Let v(z) = -5*z**2 - z - 1. Let r be v(-1). Let m = r + 6. What is the units digit of m?
1
Suppose 101 = -4*r + 2*r - 3*c, 0 = -3*r - 2*c - 149. Let n = r + 70. What is the tens digit of n?
2
Let w be 8/(-2) + 2 + 3. What is the tens digit of ((-6)/15)/(w/(-65))?
2
Let l = 0 + 30. What is the tens digit of l?
3
What is the tens digit of (-6)/72*3 - 185/(-4)?
4
Let j = -83 - -150. What is the tens digit of j?
6
Suppose -5*l = -l - 40. Suppose -4*c + 25 = j, -j + 5*c - l = 2*c. Let n = j - 2. What is the units digit of n?
3
Let i = -272 - -408. What is the hundreds digit of i?
1
What is the units digit of 7/((-14)/(-4)) - -103?
5
Let k(c) = 3*c + 113. Let j be k(0). Suppose 0 = -2*q + j - 7. What is the tens digit of q?
5
Suppose 4*g + 8 = 24. Suppose 4*y + g = 20. What is the units digit of y?
4
Let w be (-6 + 0)/((-8)/(-28)). Let y = w - -11. Let m = -6 - y. What is the units digit of m?
4
Suppose -3*l - 15 = -2*l - 4*m, -m = 2*l - 15. Suppose -l*y - 3*j + 14 + 0 = 0, 12 = 4*j. Suppose 0*v = v - y. What is the units digit of v?
1
Let g = -62 - -101. What is the units digit of g?
9
Suppose 3*a = -a + 12. Let g be (a - 3)/((-2)/1). Suppose g = -u + 6 + 2. What is the units digit of u?
8
Let z(v) = 2*v**2 - v + 2. Let g be z(-2). Let i = g + -2. Let t = i + -4. What is the units digit of t?
6
Let k = 4 + -6. Let t be k/(-5) + 96/(-15). What is the units digit of -3*(0 - (-4)/t)?
2
Suppose -2*w - 2*w = -5*s - 5, 3*w + 5 = 2*s. Let v(t) = t**2 + 5*t + 2. What is the units digit of v(s)?
2
Let r be (6/4)/(3/(-16)). Let m be r/5*15/(-6). Let w = -1 + m. What is the units digit of w?
3
Suppose -2*x + 6*x - 20 = 0. Suppose -6 = -x*j - 1. What is the units digit of j?
1
Suppose -m - 1 = -2. Let z be (1/m + -1)/1. What is the units digit of (-1 - z)/(1/(-5))?
5
Let j = -6 + 11. Suppose 0 = 2*r + 2*r - 2*v - 126, -j*r = -2*v - 159. What is the units digit of r?
3
Let a = 1 - -5. Let j(t) = t**3 - 6*t**2 + 3. What is the units digit of j(a)?
3
Let p = -14 + 7. Let t(v) = -v**2 - 7*v + 7. Let o be t(p). Suppose -3*x = -5*x + 3*s + 17, o = -2*x - 5*s. What is the units digit of x?
4
Suppose -5 = -3*r + l, 2*r + 3*r - 20 = 4*l. Suppose -3*q + 2*q + 11 = r. Let k = 15 - q. What is the units digit of k?
4
Let q(b) = -2*b + 22. What is the tens digit of q(0)?
2
Let p(h) = -h - 5. Let s be p(-7). Suppose 5*c + s = 62. What is the tens digit of c?
1
Suppose 0 = 2*w + 50 - 230. Suppose -4*a = -4*s + 60, 0*s - 2*a = -5*s + w. What is the units digit of 144/s - (-2)/(-10)?
7
Let r be 3/((-6)/(-4)) - -2. Suppose -2*w - 142 = r*h, -h + 319 = -5*w - 2*h. What is the units digit of ((-4)/6)/(6/w)?
7
Let p = 106 - 60. What is the units digit of p?
6
Let d(c) = 5*c**2 + 2*c - 1. Suppose 0 = 3*p + 2*p - 5. Let l be d(p). Suppose l*w - w - 5 = 0. What is the units digit of w?
1
Suppose -4*z + 10 = -6. Suppose -7*k = -z*k - 87. What is the units digit of k?
9
Suppose 2*x - 5*v = 4*x - 26, 4*x = 3*v. Suppose 2*g + 49 = x*n + 5, 0 = g + 1. What is the units digit of n?
4
Let w = 33 - 14. Suppose -2*s + w = -s. What is the units digit of s?
9
Suppose j - 6*j - 40 = 0. What is the tens digit of 56*1/j*-4?
2
Suppose 3*q + 55 + 41 = 0. What is the tens digit of 3 + ((-4)/(-4) - q)?
3
Suppose 4*o - 36 = -y, 3*o = -y + 7*o + 36. Suppose 4*k - y = 4*t, 9*k - 4*k + 5*t = 85. What is the tens digit of k?
1
Suppose o + 3*q = 113, 5*o + 3*q - 584 = 7*q. What is the tens digit of o?
1
Let s = 7 - 7. Let c = s - -6. What is the units digit of 10/4 + c/(-12)?
2
Let i = -70 - -103. What is the tens digit of i?
3
Let x(b) be the second derivative of -b**5/20 + 7*b**4/12 + 4*b**3/3 + 4*b**2 + b. What is the units digit of x(8)?
8
Let t = -12 + 18. Let d(m) = m**3 - 6*m**2 + m - 3. Let v be d(t). Let n(h) = -h**3 + 5*h**2 - 4*h + 2. What is the units digit of n(v)?
8
Let z(k) = -k**3 + 6*k**2 - 4*k + 6. Let a be z(4). Let j = a - -3. What is the tens digit of j?
2
Suppose 5*t + 4*c - 857 = 0, 5*t + 4*c = 6*t - 181. What is the units digit of t?
3
Let x = 11 + -9. Suppose 0 = 4*r, x*r - 3*r + 26 = 2*g. What is the tens digit of g?
1
Suppose 4*x + 1 + 3 = 0. What is the units digit of -5 + (x - -3) + 29?
6
Let a(b) = b - 2. Let x be a(4). Suppose 2*z + 8 + 2 = 0, 3*u = -x*z + 8. What is the units digit of u?
6
Suppose -3*c + 495 = 5*b, -10*b + 6 = -8*b. What is the units digit of c?
0
Suppose -3276 = -4*q - 10*q. What is the hundreds digit of q?
2
Let v(l) = 2*l**2 - 7*l + 11. What is the units digit of v(6)?
1
Suppose 2*j + 11 = 3*t, -2*t - 8 = j - 6*t. Let z = j - -6. Suppose z*u + 21 = 5*u. What is the units digit of u?
7
Let w = 512 - 357. What is the tens digit of w?
5
Suppose 0 = 2*w - 0*w - 4*l - 362, 0 = -2*w - 3*l + 341. What is the tens digit of w?
7
Let c(z) = 4*z**2 - 2*z - 3. Let l be c(3). Suppose 3*b - l = -0*b. What is the units digit of b?
9
Let v be 4/10 - (-53)/5. Suppose -3*b + 2*k - 16 - 17 = 0, -5*b + 4*k - 57 = 0. Let i = v + b. What is the units digit of i?
2
Let b = 2 + -3. Let p = b - -1. Suppose p = -4*g + 18 - 2. What is the units digit of g?
4
Let g(k) be the second derivative of -k**5/20 - k**4/12 + k**3/3 + 3*k**2/2 + 2*k. Let m be g(-3). Let x = m - 8. What is the units digit of x?
7
Let s = -4 + 7. Suppose -y + 5*n = -20, -39 = -3*y + s*n + 9. What is the tens digit of y?
1
Let g be 2/(-8) + (-21)/12. Let q = g + 13. What is the units digit of q?
1
Let l(f) = 14*f**2 - 10*f + 13. What is the units digit of l(3)?
9
Suppose 0 = -5*f - 0*u - 2*u + 24, 0 = -f - 3*u - 3. Let b = f + -