e -5*k - 6 = 3*q + 29, q + 21 = -4*k. Let f(o) = -2*o + 1. What is the units digit of f(k)?
9
Suppose -5*j - 4*m + 0*m - 26 = 0, 3*j - m + 19 = 0. What is the units digit of (4/j)/((-12)/162)?
9
Suppose 0*k = 4*k + 4. What is the tens digit of (-3 - -27) + k + 3?
2
Let v(i) = -i**3 - 3*i**2 + 3*i - 2. Let h be v(-4). Suppose -c - 3*y = -4*c + 21, -y + 20 = h*c. What is the units digit of c?
9
Let x = -6 - -9. Let g = 3 + x. Suppose -g*z = -z - 20. What is the units digit of z?
4
Suppose 5*b = -3*i + 16, -5*b + 3*i + 45 = 11. Suppose 3*w = -4*l - 0*w + 29, 2*l - b*w = 21. What is the units digit of l?
8
Let v(w) = w**2 + 4*w + 2. Suppose -67 = -5*n + 2*g + 63, -5*n - 2*g + 110 = 0. Suppose -2*f = -8*b + 3*b - n, b = -2*f. What is the units digit of v(b)?
2
Let d(a) = a**2 - 5*a + 5. What is the units digit of d(10)?
5
Suppose -4*c - z + 27 = 0, 0 = -4*z + 11 + 1. Let o = -36 + 51. Suppose -t = -o + c. What is the units digit of t?
9
Let i be (-3)/(-6)*(-1 - -1). Suppose b - 4*b - 21 = i. Let z = b - -16. What is the units digit of z?
9
Suppose 73*m - 1472 = 69*m. What is the hundreds digit of m?
3
Let o = 2 - -1. Suppose -5*l = 4*z - 20, -7*l = -2*l - o*z - 55. What is the units digit of l?
8
Suppose -j + 5 + 0 = 0. Suppose -j*h - 10 + 30 = 3*b, b - 4*h = 1. Suppose -3*i - 18 - 30 = -3*z, 3*z = b*i + 46. What is the tens digit of z?
1
Let c = -9 + 11. Suppose 0 = -i - v + 6 - 4, -5*v + 10 = 0. Suppose -4*h = -c*k + 3*k - 19, -2*h - k + 7 = i. What is the units digit of h?
6
What is the tens digit of 14 + -3 - -5*1?
1
Let s = -26 + 59. What is the tens digit of s?
3
Let s(n) = -n**3 + 8*n**2 + n - 5. Let y be s(8). Let v be (-4)/y*3/2. What is the units digit of (-2)/v + 6/1?
7
Let l be 6/(-27) - (-2)/9. Suppose 5*a = -l*a + 95. What is the tens digit of a?
1
Suppose -4*j + 0*j = q - 8, -5*j + 15 = 0. Let r = 0 - 6. Let t = q - r. What is the units digit of t?
2
Let m(y) be the third derivative of y**6/120 + y**5/10 - y**4/12 - y**3/6 + 8*y**2. What is the tens digit of m(-3)?
3
Suppose -17*u - 492 = -21*u. What is the tens digit of u?
2
Suppose 4*g - 48 = -4*t, -4*t - 7 = g - 2*g. What is the tens digit of g?
1
Let h = -11 - -21. What is the tens digit of h?
1
Suppose -3*t - 24 = t. Let p(l) = l**2 + 4*l - 7. Let m be p(t). Let f(z) = 3*z - 7. What is the units digit of f(m)?
8
Let z be (1 - -3)*(-2)/4. Let c = z + 32. Let n = c + -18. What is the tens digit of n?
1
Let m = -15 - -1. Suppose -i + 85 = 3*i - t, -3*i + 55 = t. Let o = i + m. What is the units digit of o?
6
Suppose -246 = -s - 4*s - 3*g, -4*s - 2*g + 196 = 0. What is the tens digit of s?
4
Suppose 4*s + 3*k = -s + 14, -2*s + 5*k = 13. Let i be s*(21 - (2 + -2)). Suppose -3 + i = 3*h. What is the units digit of h?
6
Let u(y) = -y**3 + 5*y**2 + y - 5. Let c be u(5). Suppose c*w - 5 = -5*w. What is the units digit of w?
1
What is the units digit of (6/(-2))/(3/(-165))?
5
Let y be 5*(-3)/(0 + -3). Suppose -2*h = 0, 0 = -u - y*h + 5 + 11. What is the tens digit of u?
1
Let u = 119 + -57. What is the units digit of u?
2
Suppose -5*u + 0*u + 20 = 0. Suppose 0 = -s + 3*t + 29, -174 = -u*s + 3*t - 58. What is the units digit of s?
9
Let w(z) = -z**3 - 6*z**2 + 6. Suppose 4*b - c - 17 = 0, 0*c + 3*c = 5*b - 23. Suppose b*q - 2*a + 18 + 0 = 0, 0 = -2*q + 4*a. What is the units digit of w(q)?
6
Let q(i) = i**3 + 8*i**2 + 1. Let s be q(-7). Let k = -23 + s. What is the units digit of k?
7
What is the units digit of 2*((-466)/(-4) + 5)?
3
Let t(r) be the second derivative of r**4/12 - 4*r**3/3 + 3*r**2/2 - 2*r. Let s = 18 - 10. What is the units digit of t(s)?
3
Suppose -236 = -m - s, 2*s + 0*s + 4 = 0. What is the tens digit of m?
3
Suppose -26 = -5*i - 6. Let y(l) = 3*l**3 + l - 4. Let o(u) = 2*u**3 + u**2 + u - 3. Let q(f) = 4*o(f) - 3*y(f). What is the units digit of q(i)?
4
Let f = -47 - -33. Let u = f + 22. What is the units digit of u?
8
Suppose -2*o = 3*o - 30. What is the tens digit of 76/6*o/4?
1
Suppose 5*b - 102 = -x, -x + 20 + 82 = -3*b. What is the units digit of x?
2
Let v(g) = -g**2 + 9*g + 2. Let i be v(9). Suppose -i*p + 14 + 0 = 0. What is the units digit of p?
7
Suppose -24 = -c + 6. Suppose c = 6*o - o. Let z = o + -1. What is the units digit of z?
5
Suppose 4*y = 4*g + 76 + 120, -4*g + 68 = 2*y. What is the units digit of y?
4
Suppose d = -4*u + 48, 0 = 5*d + 2*u - 3*u - 198. What is the tens digit of d?
4
Let u = -529 - -758. What is the tens digit of u?
2
Let l(o) = o**3 + 5*o**2 - 6*o + 4. Let a be l(-5). What is the units digit of 2/(-8) - a/(-8)?
4
Suppose h - 10*h = -270. What is the tens digit of h?
3
Suppose -3*r - 4 = -2*u - 17, -9 = -r - 4*u. Suppose 3*d - 14 = 4*j - 2*j, 12 = -4*d - r*j. What is the units digit of d?
2
Suppose -v + 4*v = 9. Let c = v - -2. Let x = c + -4. What is the units digit of x?
1
Suppose -2*d + 20 = 2*z, 26 = 3*z + 4*d - 8. What is the units digit of z?
6
Suppose 2*n = 2*a - 94, n = 1 - 6. What is the tens digit of a?
4
Suppose 3*t + 4*g = 283, 0 = -6*t + 3*t + 5*g + 274. What is the units digit of t?
3
Suppose -h + 4 + 0 = 0. Let a be 2 - (-2)/(h/(-2)). Suppose 9 + a = 2*y. What is the units digit of y?
5
Let c be -29 + 0 + (-6)/3. Let i be 4/(-16) + (-71)/4. Let z = i - c. What is the units digit of z?
3
Let z be -2 + (3 - 2 - 5). Suppose -5*n + 7 + 1 = 3*l, -4*l - 24 = -2*n. What is the units digit of (l/6)/(z/45)?
5
Let k = 217 - 97. Suppose 4*l - k = -3*v - v, -153 = -5*v - 2*l. What is the units digit of v?
1
Let u be ((-12)/10 + 2)*5. Suppose u*s = -5 + 85. What is the tens digit of s?
2
Let o be 534/(-12) + (-2)/4. Let m be (o/10)/(6/(-8)). Suppose c = m + 2. What is the units digit of c?
8
Let p(n) = 8*n - 5. Let r(h) = -15*h + 9. Let z(x) = -11*p(x) - 6*r(x). Let i be z(-5). What is the units digit of (1 - (-21)/i)*-3?
4
Let y(r) = -r**2 - 4*r - 1. What is the units digit of y(-2)?
3
Let l be -4 + 3 - (-1 + -2). Suppose 38 + 32 = l*g. What is the tens digit of g?
3
Let h be ((-58)/(-3))/((-2)/(-6)). Let w be 6/24 - h/8. Let a = w + 26. What is the units digit of a?
9
Suppose -y = -0*y. What is the units digit of 3/(-1)*(y + -1)?
3
Let w(z) = -4*z**2 - z + 1. Let u be w(1). Let v = 8 + u. What is the units digit of v?
4
Let h(c) = 23*c + 4. What is the tens digit of h(2)?
5
Let n be 0 - (-1 + 1 + -2). Suppose 0*i - 5*l + 15 = i, -n*i + 30 = 5*l. What is the units digit of i?
5
What is the tens digit of (31 + -13)*5/2?
4
Let q = 310 - 150. What is the tens digit of q?
6
Let i(c) = 2*c + 7. Let q be i(-5). What is the units digit of (q + 0)*(-23)/3?
3
Let b = 1 + 2. Suppose b*c = 1 + 5. Suppose -c*v = -8 + 4. What is the units digit of v?
2
Suppose -36 = -8*v + 5*v. Suppose s = -2*y + v, s - 6 = 3*y - 19. What is the units digit of y?
5
Suppose 2*n - 5*o = -9, 0 = -4*n - o + 24 + 13. Suppose 2 + n = 5*t. What is the units digit of t?
2
Let x be -15*(-2 + 15/9). Suppose 3*k + 2*n - 2 = k, k - n = x. Suppose u - 24 = -k*q, 5*u - 29 = -q - q. What is the units digit of q?
7
What is the tens digit of 13/1*(1 - 0)?
1
Let x be 34/1 - (1 - -1). Suppose -n - 2*i + x = 0, 3*n - 29 - 70 = -5*i. What is the units digit of n?
8
Suppose l = 5*x - 14 + 1, -2*x = -3*l. Suppose l*g = 5 + 65. What is the units digit of g?
5
Suppose -2*h = -2*o - 4, 0 = -5*h + 10*h - 4*o - 8. Suppose -d - 4*b + 25 = h, 3*d + 2*d - 57 = -3*b. What is the units digit of d?
9
Let s = 479 + -189. Suppose 260 = 5*w + 3*z, 5*w - 2*z - z = s. Suppose 0 = 2*b + 3*b - w. What is the units digit of b?
1
Let l = -28 - -77. What is the tens digit of l?
4
Suppose -4*n + 154 = 3*j - 0*j, -3*n + 2*j + 107 = 0. What is the units digit of n?
7
Let c(h) be the first derivative of h**4/4 + 7*h**3/3 + 4*h**2 + 2*h - 1. Let s be c(-6). Let a = s - -16. What is the units digit of a?
6
Let t = -20 - -20. Let r = t + 3. What is the units digit of r?
3
Suppose 5*v - 2 = 3*z, 4*v - 1 = 2*z + 1. Let i be -2 + (0 - (-2 + 0)). What is the units digit of (i - -10) + (z - 1)?
0
What is the tens digit of ((-3)/(-2))/(3/36)?
1
What is the units digit of ((-2)/4)/((-2)/24)?
6
Suppose 40 = 2*r + 5*k, -k + 104 = 3*r + 44. Suppose 0 = -h + r + 14. What is the tens digit of h?
3
Let u(s) = s**3 - s**2 - s + 2. Let n be u(0). Let m(f) = f + n + 2 - 2. What is the units digit of m(3)?
5
What is the u