it of z?
3
Let m = 12 + -12. Suppose n - 4 - 2 = m. What is the units digit of n?
6
Suppose -x = -2*r - 441, r - 4*x = -3*x - 221. Let q be (-2)/(-10) + r/(-25). What is the tens digit of 6/q - (-104)/6?
1
Suppose -t - 364 = -3*q + 458, 0 = 4*t. What is the tens digit of q?
7
Let x(r) = -r**3 - 11*r**2 - 5*r + 22. What is the units digit of x(-11)?
7
Let p(a) = -a**2 + 10*a + 3. Let s be p(12). Let j = s + 32. What is the tens digit of j?
1
Let r = -5 - -7. Suppose r*s + 4 = 4*s. Suppose 0 = j - s - 2. What is the units digit of j?
4
Suppose 0 = -7*j + 1 + 55. What is the units digit of j?
8
Let p(j) = 7*j. Let a be p(1). Let i = a + -4. Suppose -k = -i*k + 4. What is the units digit of k?
2
Let q(k) be the second derivative of 1/2*k**3 + 0 - 17/2*k**2 - k. What is the units digit of q(13)?
2
What is the tens digit of (-3 + (-24)/(-9))*-123?
4
Suppose -2*a = -7 - 59. What is the tens digit of a?
3
Suppose -2*i + 37 = -2*u - 3, 3*u = -3*i + 84. What is the tens digit of i?
2
Suppose -16 = -6*p + 2*p. Suppose -2*h = -p - 24. What is the tens digit of h?
1
What is the tens digit of 4/22 + 1040/88?
1
What is the units digit of (78/(-5))/(((-9)/(-10))/(-3))?
2
Let y(i) be the second derivative of i**4/12 + 2*i**3/3 - 7*i**2/2 - 2*i. Let b be y(-6). Suppose -3*w + 1 = -b. What is the units digit of w?
2
Let g(s) = s**2 - 3*s + 6. Let z be g(3). Suppose 3*d - 78 = z. What is the tens digit of d?
2
Suppose -14*i + 2436 = -2*i. What is the units digit of i?
3
Suppose 4 - 2 = 2*b. What is the units digit of b?
1
Suppose -4*r = -r. Let z = 3 + r. Suppose z*m = 2*q - 3*q + 11, -5*q = 2*m - 29. What is the units digit of m?
2
Let f(h) = 9*h + 21. Let t(y) = -5*y - 10. Let v(k) = -3*f(k) - 5*t(k). Let q be v(-10). Suppose 2*d = -q + 33. What is the units digit of d?
3
What is the hundreds digit of (-16)/152 - 5248/(-38)?
1
Suppose 4*s - 4*p = -0*s - 12, -12 = -3*s - 4*p. Let d = 11 - -9. Suppose s = 3*z - 1 - d. What is the units digit of z?
7
Let x(j) = -j**3 + 8*j**2 + 16*j + 2. What is the units digit of x(8)?
0
Let f(s) = 4*s + 2. What is the units digit of f(6)?
6
What is the units digit of (31/6)/((-6)/(-36))?
1
Let y(a) be the third derivative of 5*a**4/8 - a**3/6 + 3*a**2. Let l be y(1). Suppose 0*k - l = -s + 3*k, 0 = -3*s + k + 10. What is the units digit of s?
2
Let f(l) = l**3 + 8*l**2 - 2*l - 12. Let k be f(-8). Let i = 1 + k. What is the units digit of i?
5
What is the units digit of (451 - -11)/((-2)/(-1))?
1
Let x(i) = 13*i**2 - 6*i + 12. What is the hundreds digit of x(4)?
1
Suppose 2 = 2*s - 4*s. Let u(p) = -2*p**3 - p**2 + p + 1. What is the units digit of u(s)?
1
Let u be (15/9)/(-5)*0. Suppose -4*m = -9*m + 15, -4*r - 2*m + 178 = u. What is the units digit of r?
3
Let w = 0 - 0. Suppose -184 = -4*f - w*f. What is the units digit of f?
6
Let g(w) = 5*w**3 - 5*w**2 + 0*w**2 + 4*w**2. Let k be g(1). Suppose -f = k*f - 20. What is the units digit of f?
4
Suppose -4*f = -5*s + 65 + 56, 5*s = -4*f + 129. Suppose 4*n - 11 - s = 0. What is the units digit of n?
9
Let j = 9 - 8. Suppose -3*o = j - 10. What is the units digit of o?
3
Let o = 5 + -3. Let g(y) = 3*y**2 - y + 7. Let s(n) = -1. Let q(v) = g(v) + 6*s(v). What is the tens digit of q(o)?
1
Suppose 4*j + 5*d = 36, 3*d + 11 = -1. What is the units digit of j?
4
Let y be -3 + 7*(-4 - -25). Suppose 5*u - y = 81. What is the units digit of u?
5
Let a(k) = -8*k**2 + k**2 + 1 - 3 - k**3. Let l be a(-7). What is the tens digit of (l - -13)*(1 - 0)?
1
Suppose -37 - 3 = -5*j. Let s(d) = -d + 1. Let m be s(2). What is the units digit of ((-9)/12)/(m/j)?
6
Let r(u) = u + 28. What is the units digit of r(-16)?
2
Let q(k) = k**3 + 12*k**2 + 7*k + 8. What is the units digit of q(-11)?
2
Let t = 457 - 157. What is the hundreds digit of t?
3
Let n = 3 - -1. Let k be 2/8 - (-23)/n. Suppose 4*d - 2 = k. What is the units digit of d?
2
What is the units digit of 52/(3/9*6)?
6
Let n(m) = m + 5. Let k be n(-9). Let z(v) = -v**2 - 6*v - 4. What is the units digit of z(k)?
4
Let g = -11 - -20. Let j = g - 13. Let a = 9 + j. What is the units digit of a?
5
Suppose -2*o - 4*k = -6*k - 14, -o = -2*k - 11. What is the units digit of o?
3
Suppose 5*g - 4 = 2*v, -2*v + v + 5 = g. Suppose 27 = 3*n - v*o - 12, 3*o = n - 5. What is the tens digit of n?
1
Suppose 0 = -2*t + 135 + 63. Suppose 2*a - t = -3*o, -3*a - 2*o = -3 - 143. What is the units digit of a?
8
Let d = 1 + -6. Let t(u) = -u**2 - 6*u - 2. What is the units digit of t(d)?
3
Let y = -4 + 4. Suppose y*g + 24 = -2*g. What is the units digit of (-4)/(g/27) + 2?
1
Let m(g) = -g**2 + 1. Let j(z) = z**2 - 8*z - 8. Let l be j(9). Let k be m(l). Suppose k = -n - n + 4. What is the units digit of n?
2
Suppose 3*g - 15 + 6 = 0. Suppose -9 = -g*h, 3*i + i - 2*h = 14. Suppose 0 = 2*u + i*b + 10 - 39, u + 18 = 4*b. What is the units digit of u?
2
Let n(s) = -s**2 - 13*s - 25. What is the units digit of n(-9)?
1
Let p be ((-10)/(-4))/(2/4). Suppose 10 = p*d + 4*c, -4*d = -2*d + 5*c - 4. What is the units digit of (2*d)/(2/3)?
6
Let k = -310 + 525. Suppose -g - 4*z = -43, -3*z = -5*g + z + k. What is the units digit of g?
3
Let t = -25 + 16. Let x(h) = h**3 + 10*h**2 + 8*h - 9. Let w be x(t). What is the units digit of w - -1 - (-2 - -1)?
2
Let p(k) = -k**3 + 14*k**2 - 5*k - 4. What is the tens digit of p(13)?
0
Let r = -112 - -224. What is the tens digit of r?
1
Let r(y) be the third derivative of -y**4/12 + 2*y**2. Let f be r(2). What is the units digit of 0 - (-5)/((-10)/f)?
2
Let j = -8 - -33. Suppose 129 = 4*b + j. What is the tens digit of b?
2
Suppose 0 = 2*o - 4, 2*o - 10 = -m + 7. Let i = m + -11. What is the units digit of i?
2
What is the tens digit of 2/3*-1*-102?
6
Let y(j) = 4*j**2 + 2*j - 12. What is the tens digit of y(-5)?
7
Let k = 56 + 15. What is the units digit of k?
1
Let n = 6 + -5. What is the tens digit of 8*(-1 - n)/(-1)?
1
Let c be (-60)/(-1) - -3 - -1. Let l be (-2)/(-7) - c/28. What is the units digit of ((-1)/(-2))/(l/(-36))?
9
What is the tens digit of 2942/14 - (-14)/(-98)?
1
Let c(k) = 3*k**2 + 1 - 4 - 9*k - 4 - k**2. What is the tens digit of c(7)?
2
Let p = -177 - -123. What is the units digit of (-1)/(2 + p/26)?
3
Suppose 2*x = 3*k + 58, -5*x + 2*k = -0*k - 123. What is the units digit of x?
3
Let r(g) = 2*g**3 - 9*g**2 + 5*g. What is the units digit of r(5)?
0
Let x(u) = -3*u + 2. Let s = 15 - 11. Suppose w + 2*w = -5*i + 2, -2*w = s*i. What is the units digit of x(i)?
8
Let w = 162 - 160. What is the units digit of w?
2
What is the units digit of (0 - 14/4)*-82?
7
Let o = -4 + 4. Let c be 25 + o + 3 + -1. Suppose -5*l - 2 = -c. What is the units digit of l?
5
Let p(j) = -4 - 6*j + 6 - j**2 + j. Let g be p(-4). Suppose -u - 15 = -g*u. What is the units digit of u?
3
Let s = 1 + 0. Suppose -3*g = -2*u - 1, u = -3 + s. Let f = g - -5. What is the units digit of f?
4
Let f(k) = -k**3 + 12*k**2 + k - 7. Let a be f(12). Suppose 4*s + 9 = d, -s - 2*d = -5*s - 6. Let h = s + a. What is the units digit of h?
2
Let t be (-12)/(-54) + 4/(-18). Let d be t + 2 + -6 + 0. What is the units digit of (-19)/(-7) + d/(-14)?
3
Let t(a) = a**2 + 3*a. Let x be t(-3). Suppose x = y - 5*h - 11, 2*h = -y - h + 11. What is the units digit of y?
1
Suppose 0 = -3*d - 2*d + 15. Suppose -d*m + 4 = 3*x - x, -3*m = -3*x + 6. What is the units digit of x?
2
Let p be (5 - 3)/((-2)/61). What is the units digit of p/(-9) - (-4)/18?
7
Suppose 2*f + 3 = f, 5*m - 45 = 5*f. Suppose -z + 3*a - 8 = -2*a, -2*z = a - m. Suppose -z*l = 1 - 5. What is the units digit of l?
2
Suppose -1 + 5 = -2*w. Let s be w + (1 - 2)*-2. Suppose 3*f = j + 9, s = f - 0*j - 5*j - 17. What is the units digit of f?
2
Let r = -7 - -13. What is the tens digit of (-1)/r - (-652)/24?
2
Let g be 5*(272/10)/(-4). Let y = 57 + g. What is the units digit of y?
3
Let y = -5 - -4. Let h be 1/(y/2) + -1. Let w = 6 - h. What is the units digit of w?
9
Let s be (-54)/(-10) + (-20)/50. Let r be (2 - 3) + 53 + 1. Suppose -r - 12 = -s*h. What is the units digit of h?
3
Let g(d) = 3*d**2 + d - 2. What is the units digit of g(-2)?
8
Let k = 12 - 9. Suppose 145 = k*g + 13. What is the tens digit of g?
4
Let j = 1 - -1. Let c(x) = -2*x + 4*x - j - x. What is the units digit of c(7)?
5
Let y(m) = -m - 4. Let d be 