*z + 4*z. What is the units digit of z?
6
Suppose -2*h + h = -58. What is the units digit of h?
8
Suppose 8 = -4*p - 3*a + 17, -32 = -2*p + 4*a. Suppose -p*b + 5*b = -23. What is the tens digit of b?
2
Suppose 3*l + 2*z = 55 + 4, 4*l - 78 = -2*z. Let m = l - 12. What is the units digit of m?
7
Let n(j) = j**3 - 8*j**2 + 6*j + 10. What is the units digit of n(8)?
8
Let r = -21 - -15. Let v(p) = -p**2 - 4*p. Let c be v(-3). Let f = c - r. What is the units digit of f?
9
Suppose 0 = -3*m + 8*m - 165. What is the units digit of m?
3
Let c be (-18)/(-8) - (-2)/(-8). Suppose 3 = -h + c*h. What is the units digit of h?
3
Let y(c) = 3*c**2 - 4*c + 2. Let v be (0/1 - 1) + 3. What is the units digit of y(v)?
6
Let c be (-14)/(-6) + 10/15. Suppose 3*l - 15 = 3*y, 0 = c*l - 0*y - 2*y - 16. Suppose -2*j + l*j - 12 = 0. What is the units digit of j?
3
Let z = 136 - 73. What is the units digit of z?
3
Let b(t) = -t**2 - 16*t + 18. What is the units digit of b(-8)?
2
Let l be (-18)/8 + 3/12. What is the units digit of (-4 - -10)*(l + 3)?
6
Let y(n) = -7*n - 3. What is the tens digit of y(-2)?
1
Let g = 5 - 3. What is the tens digit of (g + 30)*(-3)/(-6)?
1
Suppose -5*l + 4 = -l. Let c = l - 0. What is the units digit of c?
1
Let a = -20 + 24. Suppose a = -r + 2*r. What is the units digit of r?
4
Let o be 5 - 1/(3/6). Let n be -1 + o/3 + -1. Let v = n - -2. What is the units digit of v?
1
Suppose -2*r + 1 = -7. Suppose 3*l - 5 = r. What is the units digit of l?
3
Suppose -785 = -25*v + 20*v. What is the tens digit of v?
5
Suppose x - 4*b = 70 - 16, 5*b = 15. What is the units digit of x?
6
Suppose 4*b = 5*o - 69, -4*b = -3*o - b + 42. What is the tens digit of o?
1
Suppose 0 = 4*b - 202 + 86. What is the units digit of b?
9
Suppose 0 = -9*s + 4*s + 50. What is the tens digit of s?
1
Let n(a) = -2*a. Let j be n(-7). Let i(v) = 3*v - 20. What is the tens digit of i(j)?
2
Suppose -5*f = 1 - 11. Suppose f*r - 3*r = -2*j - 19, -j - 77 = -5*r. What is the units digit of r?
5
Let i be 5/(15/(-6)) + 3. Let y be (-146)/(-5) + i/(-5). Let j = y + -15. What is the tens digit of j?
1
Let u(s) = s**3 + 6*s**2 - 8*s - 5. Let x be u(-7). Suppose -5*o = -x*q - 5, 1 = o - 4*q - 0*q. What is the units digit of o?
1
Suppose 0 = z + 4*z - 100. What is the tens digit of z?
2
Let z be 0*((-1)/(-2))/1. Suppose -r + 2*n = n - 7, z = -5*r - n + 17. What is the units digit of r?
4
Let v = 6 - 40. Suppose 99 = -5*j + 3*l, 4*j + 2*l + 60 = -6. Let n = j - v. What is the units digit of n?
6
Let h(q) = 123*q. What is the units digit of h(1)?
3
Let h = 2 - -3. Suppose h*z - 53 + 3 = 0. What is the units digit of z?
0
What is the units digit of (4 + -19)*3/(-1)?
5
Let n = 16 - 23. Let v(w) = w**3 + 6*w**2 - 8*w - 6. Let i be v(n). What is the units digit of i - -1*(3 - 2)?
2
Suppose 5*g = 2*j + 2*g - 98, -59 = -j - g. Suppose x + 4*x = j. What is the units digit of x?
1
Suppose -4 = 4*o + 4, 4*k = -o - 10. What is the units digit of k/3 + 87/9?
9
Let n(p) = -p**3 - p**2 + p - 4. What is the units digit of n(-3)?
1
Let d(w) = 1. Let f(c) = -8*c - 4. Let n(v) = 5*d(v) + f(v). Suppose 4*g + 3*z - 2 = 3*g, 2*g + 5*z - 3 = 0. What is the units digit of n(g)?
9
Let c(z) = -7*z**3 - 8*z**2 - 2*z. Let b(q) = -q**3 + q + 1. Let f(m) = -6*b(m) + c(m). Let r be f(-7). Suppose a - r - 4 = 0. What is the units digit of a?
5
Suppose k = 3*q + 1, q - 9 = -2*k - 0*k. Suppose 0*l = k*l. Suppose l*r - 3*r = 5*w - 27, 5*r - 7 = -2*w. What is the units digit of w?
6
Let l = 143 + -89. Suppose 2*t + t = l. What is the tens digit of t?
1
Suppose -3 = f + 4. Let n = f - -8. What is the units digit of n?
1
Let f(n) = -18*n - 10. What is the hundreds digit of f(-10)?
1
Suppose -5*w + 4 + 1 = -r, -2*r = 0. Let h = w + 1. What is the units digit of h?
2
Suppose 5*j + 3*c = 65, -3*j + c - 14 = -67. What is the units digit of j?
6
Let g(q) = -q**3 + 3*q**2 + q - 2. Let f be g(3). Let o be (-37)/4 + (-1)/(-4). Let j = f - o. What is the units digit of j?
0
Let t(x) be the first derivative of 2*x**3/3 + 7*x**2/2 - x + 5. What is the tens digit of t(-5)?
1
Let f(g) = -g**3 + 6*g**2 - 8*g + 2. Let i be f(3). Let q(c) = c**3 - 5*c**2 + 7*c - 6. What is the units digit of q(i)?
9
Let b = -3 + -7. Let s be (-3)/15 + (-22)/b. Suppose -4*m + m + 27 = 3*v, 0 = -s*m + v + 6. What is the units digit of m?
5
Suppose 5*a - 2 - 148 = 0. What is the tens digit of a?
3
Suppose 6 = 3*b, -3*h - 2 = -3*b - b. Suppose c - 63 = -h*c. What is the units digit of c?
1
Suppose -4*y + 10 = 2*u - y, 5*u - 5*y = 0. Let x = 5 - u. What is the units digit of x?
3
Let n(t) = -4*t - 9. Let s(d) = -1. Let l(o) = n(o) - 4*s(o). What is the units digit of l(-4)?
1
Suppose 0 = 5*c - 4*y - 4 - 3, 0 = c + 2*y - 7. Let p = c - 1. Suppose p*r - 21 = -r. What is the units digit of r?
7
Suppose -69 = -3*w - 24. Let f(d) = 3*d - 1. Let k be f(4). Let i = w - k. What is the units digit of i?
4
Suppose 28*h = 562 + 1118. What is the tens digit of h?
6
Suppose -2*j + 14 = -52. What is the tens digit of j?
3
Suppose 2*c = 3*l - 32, 2*c + 3*c = -5*l + 20. Let u(w) = 6*w - 9. Let q be u(5). Let m = q - l. What is the tens digit of m?
1
Let h(k) = k + 42. What is the units digit of h(14)?
6
Let j be (1 + 0)*(-2 - 1). Let y(h) = -h - 2. Let t be y(j). What is the units digit of (t - 0)*(0 - -2)?
2
Let b(s) = 14*s - 8. Let v(k) = -9*k + 5. Let p(n) = 5*b(n) + 8*v(n). Suppose 5*g - 11 - 6 = 4*f, 0 = 5*g - 5. What is the units digit of p(f)?
6
Suppose -5*b + b = -16. Let m = 6 - b. What is the units digit of m?
2
Let p be (60/(-8))/(-3)*2. Suppose 0*k - 2*x = -2*k + 50, -p*k - 3*x + 117 = 0. What is the tens digit of k?
2
Let p = -34 - -31. Suppose 0 = -3*a + 5*g + 22, -4*g = 14 + 6. What is the tens digit of a - p - -1 - -9?
1
Let n(j) = j - 13. Let g be n(7). What is the tens digit of 9/g*(-60)/9?
1
Let c = 218 - 49. What is the hundreds digit of c?
1
What is the units digit of (-1)/(-2)*-6 + (30 - -3)?
0
Suppose 5*t + 2*y + y - 10 = 0, -5*y = 3*t - 6. Suppose t*i - 28 = -5*a, -3*i - 2*a = 2*i - 70. What is the units digit of i?
4
Let z be 2/12 + 295/30. What is the units digit of -1 + 2 + (34 - z)?
5
Let i = -7 + 0. What is the units digit of 2/(-6)*i*3?
7
Let a be 29/(-9) - -5*(-6)/(-135). Let n(q) = -q. Let g be n(-4). Let t = g + a. What is the units digit of t?
1
Let n = 0 + 56. What is the tens digit of n?
5
Let c(d) = d**2 - 2*d + 1. Let u be c(6). Suppose 0 = -r + 2*s - 10, -r + 5*s = r + u. Let w = r - -4. What is the units digit of w?
4
Suppose -9 = 3*k, -100 = -3*u - 2*u + 5*k. Suppose 5*j - 3*t = -5, 3*t - u = -0*j - j. Suppose -a + 6 + j = 0. What is the units digit of a?
8
Let p be -1*0*2/(-4). Suppose 2*j = 7*j - 25. Suppose p = 5*y + w - 50, j*y - y = w + 40. What is the units digit of y?
0
Let l(p) = p**2 + 4*p - 10. Let h be l(8). Let t = h + -59. What is the tens digit of t?
2
Let m(p) = p**2 + 6*p + 8. Let d be m(-6). Suppose -15 = -x + 2*f - 7*f, d = 2*x - f. What is the units digit of x?
5
Let o be 20/(-4)*(-6)/10. Suppose -4 = -2*c - 4*f, o*f - 8*f = -2*c + 13. What is the units digit of c?
4
Suppose -139 = -3*y - r, 197 = y + 3*y - r. Suppose v = -5*v + y. What is the units digit of v?
8
Let s(d) = -2*d + 16. What is the units digit of s(-6)?
8
Let b = -6 + 11. Suppose -b*n = -10 - 20. Suppose 2*o - n*o + 60 = 0. What is the tens digit of o?
1
Suppose 45 = -5*c - 4*n - 1, -3*c - 4*n - 34 = 0. Let a(q) = -q**3 - 5*q**2 + 5*q - 2. Let k be a(c). What is the units digit of 86/18 - k/(-18)?
5
Suppose -9*n = -8*n + 2*k - 186, -5*n + 5*k + 900 = 0. What is the hundreds digit of n?
1
What is the tens digit of (30 - (2 - 4)) + -2?
3
Let x = -9 + 18. What is the units digit of x?
9
Suppose -380 = -5*j + j. Suppose 2*t + 42 = 2*q, -5*q + 2*t = 7*t - j. What is the units digit of q?
0
Let r = -32 - -59. What is the units digit of r?
7
Let o(k) = -k**3 - 7*k**2 - 7*k + 1. Let i be o(-6). Let l = 15 - i. Suppose 0 = -5*j + 28 - l. What is the units digit of j?
4
Suppose 2*i - 3*w = -3, 2*i + 6*w - 2*w = 4. Suppose f - 3*p - 24 = 0, 5*p - 180 = -5*f - i*p. What is the units digit of f?
3
Let c be 4/22 - (-20)/11. Suppose z - 2*z = 5*n - 47, -32 = -c*n + 4*z. What is the tens digit of n?
1
Let z(d) = d**2 - d + 2. Suppose 0 = 3*c - 0*c. Let m be z(c). Suppos