 units digit of x?
4
Let f = 15 - 21. What is the units digit of ((-16)/f)/((-2)/(-9))?
2
Let t(h) = -h**3 - 7*h**2 + 9*h - 10. Let d be t(-8). What is the units digit of d/(-4)*8/6?
6
Let g = -8 - -11. Suppose 3*m + 0 - g = 0. What is the units digit of m?
1
Suppose -28 = -4*q - 4*c, 0*q + q + 2*c = 11. Suppose 3*p - 7 = -2*f, 4*f - q*p - 1 = 4. Suppose 4 = -f*k + 3*k. What is the units digit of k?
4
Suppose 0 = -5*y + 20, -v - 4*y + 128 = -93. What is the tens digit of v?
0
Suppose -15 = -0*m + m + k, -20 = 5*k. Let t = 28 + m. What is the tens digit of t?
1
Let r = 0 - -2. Suppose -3*g = r*g - 10, 4*o = -5*g + 26. Suppose -30 = -o*n - n. What is the units digit of n?
6
Suppose -4*x - 57 + 233 = 0. What is the units digit of x?
4
Let i(u) = -3*u - 2. What is the units digit of i(-7)?
9
Suppose w + 3*w = 3*u - 35, 2*u - 15 = w. Suppose u*d + 5*s = 3*d + 38, -5*d + s + 122 = 0. What is the tens digit of d?
2
Suppose 0 = 5*l - 159 - 311. What is the tens digit of l?
9
Suppose -5*d = 2*a - 5*a - 107, 4*d - 72 = -a. What is the units digit of d?
9
Let i be 48/(1 - 3) - -3. Let f = -10 - i. What is the tens digit of f?
1
Let j be -3 + (-1)/1 + 0. Let x = j + -1. What is the units digit of 114/15 - 2/x?
8
Let n(j) be the second derivative of -j**4/12 + 7*j**3/6 - 3*j**2 + j. Let b(k) = -k**3 - 8*k**2 - k - 4. Let m be b(-8). What is the units digit of n(m)?
6
Let v(c) = 2*c**2 - 5*c + 2. Suppose -2*j + 2 + 4 = 0. Let q be v(j). Suppose -3*w = w + 16, q*a - 5*w = 55. What is the units digit of a?
7
Suppose 0 = -l + 4*i - i - 7, 5*l - 33 = -2*i. Suppose -l*m + 3*u = -45, -2*u - 9 = -2*m + u. What is the tens digit of m?
1
Suppose 8 = 2*o, o - 24 - 42 = -2*w. What is the tens digit of w?
3
Suppose -24 = 5*q + 6. Let s(v) = v**3 + 6*v**2 - v + 2. Let n be s(q). Suppose 3*u = 4*u - n. What is the units digit of u?
8
Suppose -62 = -2*k + 68. What is the units digit of k?
5
Let n(d) = -d**2 + 3*d - 3. Let m be n(2). Let h be m + (-3 + -1)/(-1). Let s(p) = p**2 - 3. What is the units digit of s(h)?
6
Suppose 0 = 8*a - 6*a - 50. What is the units digit of a?
5
Suppose 3*c + 1 = 16. Suppose -29 = -2*u - c*p, 2*p - 5 = -2*u + 9. Let h(y) = y**3 - 2*y**2 + 2*y - 1. What is the units digit of h(u)?
3
Let o be 24*((-5)/(-2) - 2). Suppose -u + 2*u = o. Suppose -3*t = 4*s - 16 - u, 5*t - 32 = -3*s. What is the units digit of s?
4
Let d = 3 + -2. Suppose 3*q + 2*q = 10. Suppose 45 - 13 = 4*r + w, 0 = -r + q*w - d. What is the units digit of r?
7
Suppose 4*i - 93 = 3*i. What is the tens digit of i?
9
What is the units digit of (6/(-5))/((-27)/90)?
4
What is the hundreds digit of -24*(12/6 + 75/(-12))?
1
Let q = 53 + -17. Suppose 4*v - 54 = -i - 18, -4*v = 5*i - q. What is the units digit of v?
9
Suppose 0*u - 2*u = 2. Let c = 7 - u. What is the units digit of (c/(-20))/((-1)/5)?
2
Let w be 1*3 + -4 + 14. Suppose -62 = -5*q + w. What is the units digit of q?
5
Suppose 2 = -t + 4. Let h be (13/t)/(1/4). What is the units digit of 4/6 - h/(-6)?
5
Let y(t) = 1 - 22*t**3 + 2*t + 2*t**3 + 0*t. What is the units digit of y(-1)?
9
Let p(u) = 48*u**2 + 7*u + 5. What is the units digit of p(-2)?
3
Let r = 8 + -4. Suppose -3*j + 2 = -r. What is the units digit of j?
2
Suppose -20 = -u - 0*u - 3*h, -5*h = -5*u + 20. What is the tens digit of (1 + 52/u)*4?
3
Suppose 2*o + 3*y = 265, 2*y - 55 + 561 = 4*o. What is the hundreds digit of o?
1
Suppose 19*a - 24*a + 225 = 0. What is the units digit of a?
5
Let v(r) = r**2 + 5*r - 6. Let d be v(-6). Suppose -4*t + 5 = 1. Let p = t - d. What is the units digit of p?
1
Let f = 10 + -7. Let p = 6 - f. Suppose 2*h = 31 - p. What is the units digit of h?
4
Suppose 2*y - 5*r = -21, 0 + 3 = -y + r. Suppose -3*p + 8 = -4*i, 3*i - p + 6 = y*p. What is the units digit of 2 + -3 + i + 6?
3
Let x(h) = 10*h. Let w be x(4). Let c be -28 - 0 - (-4)/2. Let r = c + w. What is the tens digit of r?
1
Let z = -10 - -59. What is the tens digit of z?
4
What is the units digit of (-2)/7 + (-299)/(-91)?
3
Let f = 0 - 12. Let q(m) = m**3 + 12*m**2 - 3*m + 1. What is the units digit of q(f)?
7
Let q = -1 - 0. Let z(i) = i + 5. Let v be z(-5). What is the units digit of v + 1 + q + 2?
2
Let x(f) = 3*f**3 - f**2 + 4*f - 5. Let l(m) = 7*m**3 - m**2 + 8*m - 11. Let g(a) = -2*l(a) + 5*x(a). What is the units digit of g(2)?
1
Let p(z) = -35*z**2 - 1. Let t be p(1). What is the tens digit of (t/(-14))/(9/42)?
1
Suppose 5*o = 5*v + 35, -2*v - 10 = -4*o - 4*v. Suppose -q + 31 = 4*k, k - 4*k - o*q + 7 = 0. What is the units digit of k?
9
Suppose 2*u + 4 = -0*u. Let y be (-3)/(-12) - 17/4. What is the units digit of (y + -1)/(2/u)?
5
Let m(s) = -s**2 + 8*s + 2. Let y = 17 + -11. What is the units digit of m(y)?
4
Suppose i - 72 - 57 = -4*h, 174 = 5*h - 3*i. What is the tens digit of h?
3
Let x be (-6)/(-9)*6/1. Suppose 20 = m + x*m. Suppose -q - m*z = z, 0 = -q - z + 8. What is the units digit of q?
0
Let u(m) = -4*m + m + m + 1 + m. What is the units digit of u(-3)?
4
Let m = -8 + 20. What is the tens digit of m?
1
Suppose 4*m + 3*i = 10 + 1, 2*i - 12 = -5*m. What is the tens digit of 266/12 + m/(-12)?
2
Suppose 9*q - 295 = 4*q. What is the tens digit of q?
5
Let d(j) = -2*j - 1. Let u be d(-2). Suppose k = -2*h + 2, -8 = -k + h + u*h. What is the units digit of k?
4
Let s = -109 - -173. Suppose -4*t + s = 4*n, -3*t - 4*n + 58 - 9 = 0. What is the tens digit of t?
1
Suppose 2*j - 2 = v + 2, -4*j - 5*v = -36. Suppose 67 = 5*t - 2*f, j*f = -5*t + 2*t + 35. What is the tens digit of t?
1
Suppose -7*h - 197 = -799. What is the units digit of h?
6
Let r be 2/(-2)*(-14 + -3). Suppose -4*t = -3*v - r, 2*t - 3*t + 8 = 3*v. What is the units digit of t?
5
What is the hundreds digit of ((-2)/(-6)*-2)/((-1)/321)?
2
Let y(k) = -k + 1. Let c be y(-4). Let s(p) = p + 1. What is the units digit of s(c)?
6
Suppose -4*z + 27 = 3*c, 0 = 7*z - 3*z - 2*c - 22. Let v = 9 - z. What is the units digit of (-4)/(-10)*(v - -7)?
4
Let i = -3 + 3. Suppose 4 + i = -4*g. Let k(y) = -9*y**3 - 1. What is the units digit of k(g)?
8
Let j = -2 + 15. Suppose -5*t = 2*l + 3, -4 = -t + 4*l + j. Let v(p) = 4*p**3 - p**2 + p. What is the units digit of v(t)?
4
Suppose -4*i + 2*i = -68. What is the units digit of i?
4
Suppose 0 = u - 56 - 57. What is the hundreds digit of u?
1
Suppose 0 = -3*k + 2*z + 187, -2*k + z = -15 - 111. What is the tens digit of k?
6
Suppose 0 = -4*a + 8*a. Let t = a - -4. What is the units digit of t?
4
Suppose -3*h = -h. Let y = h - -5. What is the units digit of y?
5
Let i = -15 + 17. What is the units digit of i?
2
Let q(h) = -h**2 + 10*h + 3. What is the tens digit of q(9)?
1
Let c(y) = y**2 + 1. What is the units digit of c(-3)?
0
Let z(w) = -2*w**3 + 2*w**2 - 1. Let d be z(1). Let p = d - -14. What is the units digit of p?
3
Let r be (6/(-1 + 4))/(-2). Let i = -22 - -34. What is the units digit of (-1)/2*r*i?
6
What is the units digit of 18*(105/6)/5?
3
Let r(y) = -y + 6. Let q be r(0). Let j = q + 9. What is the tens digit of j?
1
What is the tens digit of ((-92)/(-10))/((-8)/(-20))?
2
Suppose 6*i - 12 + 0 = 0. What is the units digit of i?
2
Suppose 2*g - 8 = 2. Suppose 4*i = 20, -g*k + 39 = -k - 5*i. Suppose -p = -3*j + 16 + 8, 4*p = -4*j + k. What is the units digit of j?
7
Let n(g) = g**3 - 2*g**2 - g - 3. What is the units digit of n(4)?
5
Let b(o) = o**2 + 2*o + 197. What is the tens digit of b(0)?
9
Let f(n) = -5*n + 6. What is the tens digit of f(-4)?
2
What is the tens digit of ((-219)/(-6) + -2)*(1 + 1)?
6
Let r(y) = y**3 - 6*y**2 + 7*y - 7. Let o be r(5). Suppose -o*j - n + 2 + 20 = 0, -5*n = -2*j + 9. What is the units digit of j?
7
Suppose 2*n + 2*n + 28 = 0. Let p(z) = -2*z + 10. Let w be p(n). Suppose -5*i + 5*m = -i - 26, -2*m = -5*i + w. What is the units digit of i?
4
Let r(m) = -3*m - 13. Let i be r(-16). Let u = -23 + i. What is the units digit of u?
2
Suppose -12 - 10 = u + 5*i, -5*u + 2*i = -25. Suppose u*q - 3*n = -12, -2*n + 8 = 4*q - q. Let d = 14 + q. What is the units digit of d?
4
Let y(n) = -5*n - 6. Let f be y(-6). Suppose -5*c + 3 = 5*j - 2, -4*j - f = -3*c. What is the units digit of c?
4
Suppose o + d = 24, o = -o + 5*d + 69. Let v be o/6*4/6. Let j = v - 2. What is the units digit of j?
1
Let u be 60/18*3/2. Let h = -5 + u. Suppose h = 4*j