6
Let i be -2 + (-12 + -1 - -1). Let f = -4 - i. Suppose 3*u = 5*u - f. What is the units digit of u?
5
What is the tens digit of 71/1 + 1 + 3?
7
Suppose 4*s - 330 = -3*k, -5*s - 6 + 21 = 0. What is the hundreds digit of k?
1
Let y(d) = d**3 + 7*d**2 + 4*d + 9. What is the units digit of y(-6)?
1
Let u = -11 - 3. Let l = 4 - u. What is the units digit of l?
8
Let k be 22/(-1) + -12 + 13. Let j = -5 - k. What is the tens digit of j?
1
Let r be 182/(-35) - 1/(-5). What is the tens digit of 116/4 - (r + 3)?
3
Let n(a) = -5*a + 14. Let k(p) = -p + 3. Let w be 0 + (-36)/3 + 1. Let l(c) = w*k(c) + 2*n(c). What is the units digit of l(8)?
3
Let n(t) = 2*t**3 - 2 - 2*t**3 - t**3 + 37. What is the units digit of n(0)?
5
Suppose 0 = h - 8 + 2. What is the units digit of (-24)/(-10) - h/(-10)?
3
What is the tens digit of (-2 - -4)/(5/130)?
5
Let a(s) = 14*s - 77. What is the tens digit of a(20)?
0
Let m(v) = 2*v**3 - 4*v**2 - 7. What is the units digit of m(4)?
7
Suppose -2*i = -3*i + 47. What is the tens digit of i?
4
Let c = 43 - 19. What is the tens digit of c?
2
Suppose 5*u = 6*z - 4*z - 90, -135 = -3*z - 4*u. What is the tens digit of z?
4
Suppose -a = -5*y - 24, -5*y = -3*y + 10. Let x = 18 + a. What is the units digit of x?
7
Suppose 5*f + 4*z = 8, 3*f - 3*z = -7*z + 8. Suppose -2*v + 8 = -f*v. What is the units digit of v?
4
Suppose 5*v - v + 20 = -2*x, 5*x + 22 = -3*v. Let q = v + 14. What is the tens digit of q?
1
Suppose 0 = 5*c - 10, 0*b + 5*c = 5*b - 210. Suppose -b - 1 = -5*x. Suppose -4*y = -5*y - 5*a + 11, -x = -y - 3*a. What is the units digit of y?
6
Suppose 2*g = -2*g + 256. What is the units digit of g?
4
Suppose 0 = -4*o - 3*c + 28, -3*c + c = -2*o. Suppose -15 = z - o*a + 3, -a = -2*z - 1. Suppose -z*q = 3*q - 45. What is the units digit of q?
9
Let v(z) = 3 - 4*z**2 + z**3 + 3*z + 0*z + 0. Let q be v(4). What is the units digit of 9/q + 2/5?
1
Let v be (-16)/6*6/(-4). Suppose -49 - 43 = -v*p. What is the units digit of p?
3
Suppose -o = -0*o. Let p(z) = z**3 + z + 4. Let k be p(0). Suppose 3*r + k*u - 28 = 0, -2*r = -4*u - o*u - 32. What is the tens digit of r?
1
Let a(j) = -17*j - 7*j**2 + j**2 - 3*j**2 + 15. Let g(c) = 5*c**2 + 9*c - 8. Let m(i) = 4*a(i) + 7*g(i). What is the units digit of m(-4)?
8
Let y = -24 - -116. What is the tens digit of y?
9
What is the units digit of (-5328)/(-32) + 2/(-4)?
6
Let g(p) = -7*p - 6*p - 4 + 5*p. Let i be g(-4). Suppose -2*d = 2*d - i. What is the units digit of d?
7
Let u(r) = -r**2 - 9*r - 10. Let d be u(-7). Suppose -g = -5*c - 3*g + 63, -3*c = -d*g - 17. Let b = c + 3. What is the tens digit of b?
1
Let k = 1 - 0. Let w be (0/k)/3 - -5. Suppose 3 = 2*h - w. What is the units digit of h?
4
Let c = 41 - -67. Suppose -5*h = -3*g + c, -2*h + 3*g - 60 = h. Let t = h + 35. What is the units digit of t?
1
Let v = -223 + 325. Let r = 144 - v. What is the units digit of r?
2
Let i = -6 - -6. Suppose -r + b + 10 = 0, i*r - 3*b = -5*r + 42. Suppose 4 + r = x. What is the units digit of x?
0
Let v be 2/(-2) + (-15)/(-3). Let w be 1*2 - 2*-1. What is the units digit of (1 - 0) + (w - v)?
1
Let f(q) = -q**3 + 7*q**2 - q - 25. What is the units digit of f(6)?
5
Let j(z) = 8*z**2 - 7. What is the units digit of j(3)?
5
What is the tens digit of (-9)/(9/(-20)) - 4?
1
Let z(u) = -2*u. Let v be z(2). Suppose -5*g + 2*a = -60, -3*g + 5*a + 40 = 3*a. Let j = v + g. What is the units digit of j?
6
Suppose 5*z - 4 = 6. Suppose -z*u + 6 = -2. Suppose -4*d + 49 = 5*w, 3*w + u*d - 5 = 18. What is the units digit of w?
3
Suppose -3*n = 5*q - 329 - 248, -414 = -2*n + 4*q. What is the tens digit of n?
9
Let m = 58 + 6. What is the units digit of m?
4
Suppose -4*f = 3*c + 1, -f + 5*c = -4*f + 13. Let m(t) be the second derivative of -t**5/20 - t**4/4 + t**3/2 + 3*t**2/2 - t. What is the units digit of m(f)?
7
Let h(a) = -2*a**2 - a + 109. What is the hundreds digit of h(0)?
1
Suppose 0 = 5*f + 6 - 26. Suppose 0 = -h + 2*n - 3, 5*n = -5*h + 20 + 10. Suppose -1 = f*y - 5*g, y + 0*y - h*g = -9. What is the units digit of y?
6
Let o(c) = -9*c + 1. What is the units digit of o(-4)?
7
Suppose 108 = 2*q - 5*h, 0*h = 3*q - 2*h - 173. What is the units digit of q?
9
Suppose j = 2*v + 43, 2*j + 6*v = 2*v + 54. Suppose -y - 4*y = -j. What is the units digit of y?
7
Suppose -4*i - 5*o = -13, 2 + 2 = 4*i - 4*o. Suppose -i*l = 3 - 7. What is the units digit of l?
2
Let g be 3/(-12) + (-7)/4. What is the units digit of g/8 + (-15)/(-12)?
1
Let z be -1 + 3/(9/(-12)). What is the tens digit of 51 - 16/(-1 - z)?
4
Let r be (-2)/8 - 42/(-8). Suppose -13 - 27 = -r*w. Let y = w + -5. What is the units digit of y?
3
Suppose 5*a - a + 8 = 0. Let y be 3/(6/7)*a. Let s(h) = -h - 6. What is the units digit of s(y)?
1
Let v(y) = 5*y**2 - 2*y - 2. Let h be v(2). Suppose 5 = -5*u - 4*c, 2*u = -4*c - 0*c - h. Suppose 2*t - u = -t. What is the units digit of t?
1
Let t(x) = -x**3 + 7*x**2 - 2*x - 8. What is the units digit of t(6)?
6
Let x = 120 - 55. What is the tens digit of x?
6
Suppose -r - 4 = -3*r, -p + 35 = 2*r. Suppose -2*m - 3 = -2*h - p, -2*h - 70 = -5*m. What is the units digit of m?
4
Suppose 0 = 3*i - 40 - 137. What is the units digit of i?
9
Suppose -3*l + 3*z = -0*l - 39, 3*l + 4*z - 32 = 0. Let t = 0 + l. Suppose 23 = 5*q - t. What is the units digit of q?
7
Let r be 2/6 - (-176)/3. Let z = -38 + r. What is the tens digit of z?
2
Let g = -145 - -165. What is the tens digit of g?
2
Suppose 3*r = -5*l - 6 - 12, 0 = 3*r + 3*l + 12. Let p be -2 - (-1 - (24 - r)). Let y = p + -17. What is the units digit of y?
7
Let p = 2 + 0. Suppose -p - 19 = -3*k. What is the units digit of k?
7
Let d(g) = 19*g**2 - 21*g + 51. What is the tens digit of d(3)?
5
Let w = 1 + 21. What is the units digit of w?
2
Suppose -3*o + 2*y + 56 = 0, -2*o + 11 + 29 = -4*y. What is the units digit of o?
8
Let n(r) = 2*r + 1. Let j be -18*1*(-3)/9. What is the units digit of n(j)?
3
Let q be 6/4 + 3/6. Suppose -29 = -q*d + 25. What is the tens digit of d?
2
Let t(c) = 2*c - 12. Let r be t(8). Let w be (-3)/(6/r) - 14. Let m = 26 + w. What is the units digit of m?
0
Let k(c) = c**3 - 4*c**2 + c. Suppose 0*y - 4 = -y. Let z be k(y). Let h = 6 - z. What is the units digit of h?
2
Suppose 4*t = 4*p - 28, 0 = p + p + 2*t + 2. Suppose 4*r = 3*b + b + 8, 2*b - p*r = -9. Let c = b + 0. What is the units digit of c?
3
Suppose -b + 5*b - 414 = 5*f, -4*f = -5*b + 522. What is the units digit of b?
6
Let t = -5 - -8. Suppose -1 = -c - t. Let k = c + 8. What is the units digit of k?
6
Let q(i) be the first derivative of 0*i - 2 + 0*i**2 + 0*i**3 - 9/4*i**4. What is the units digit of q(-1)?
9
Suppose -3*r + 11 = -2*p, -3*r = -2*r + 2*p - 1. Suppose -r = -j + 5. What is the units digit of j?
8
Let h(x) = 48*x + 23. What is the tens digit of h(5)?
6
Let s be 30/(-4) + 2/4. Let v(g) be the third derivative of -g**4/24 - 5*g**3/6 - 15*g**2. What is the units digit of v(s)?
2
Suppose 0 = 3*w - w - 66. What is the tens digit of w?
3
Let g be (-61)/(-9) + (-4)/(-18). Let m be 1 - (-3)/(6 + -3). Suppose -g*i + m*i + 20 = 0. What is the units digit of i?
4
Suppose -3*b = -5*k - 28, -2 - 12 = -3*b - 2*k. What is the units digit of 148/b + 48/36?
6
Let x = 6 - 2. Suppose 0 = -x*h + 9*h + 5*d - 175, 0 = -2*h - 3*d + 68. What is the tens digit of h?
3
What is the tens digit of (70/(-15))/(8/(-36))?
2
Let f(i) = 4*i + 2. What is the tens digit of f(7)?
3
Let i be ((-2)/4)/((-4)/32). Suppose -8 = 2*m + i. What is the units digit of m/(14/(-4) - -2)?
4
Let r = 21 - 3. Let k = 28 - r. What is the units digit of 5/k - (-10)/4?
3
Let x(c) = -c**2 + 10*c + 3. Let f be x(9). Let v(q) = q**3 - 8*q**2 + 5*q + 10. Let y be v(7). What is the units digit of 92/f - y/(-6)?
7
Let n(y) = y - 5. Let c be n(6). Suppose -d = -2 + c. What is the units digit of d?
1
Let n be -1 - 2/(-4)*-2. What is the units digit of ((-5)/10)/(1/n)?
1
Let z = -16 - -66. What is the units digit of z?
0
Suppose -53 = -5*u - 3. Let w be 2/u - (-48)/10. Suppose w*j - j = 40. What is the tens digit of j?
1
Let r(d) = d**2 + d + 1. What is the units digit of r(-4)?
3
Suppose -6*i - 18 = -3*i. Let z = i - -11. What is the units digit of z?
5
Let k = 124 - 63. What is the tens digit of k?
6
Let w = -14 - -23. What is the units digit