 - 5*p - 16, 0 = 5*i - 4*p - 6. Let w be 10 + i*(-3 + 2). Let u = w - -2. What is the units digit of u?
4
Let t(d) = -2*d**2 - 14*d + 7. Let c be t(-7). Suppose 3*g + 2*n = 66, 2*g + 0*g - 43 = -n. Suppose -c*w + g = -3*w. What is the units digit of w?
5
Suppose -4*p + k = -k - 2, -4*k + 11 = -3*p. Suppose -36 = c - p*c. What is the units digit of c?
8
Suppose -5*i + 936 = 4*n, n + 5*i + 667 = 4*n. What is the tens digit of n?
2
Let q(b) = 28*b**2 + b. Let o be q(-1). Let x = 16 - o. Let w = -5 - x. What is the units digit of w?
6
Let d = -37 - -14. Let k be (-7)/(-35) + 81/(-5). Let n = k - d. What is the units digit of n?
7
Let d = -52 + 155. What is the tens digit of d?
0
Suppose 3*p + 149 = 3*m - p, -4*m + 192 = -2*p. What is the tens digit of m?
4
Let n be 4/14 + (-540)/(-21). Suppose -i = -3*f - 2*f + 39, -2*i = 3*f - n. What is the units digit of (-3)/2*f/(-3)?
4
Let u = 74 - 22. What is the units digit of u?
2
Let w(y) = -4*y**2 + 0*y**2 + y + 6*y**2 + 7*y**2. Let j(u) = -u + 5. Let x be j(4). What is the tens digit of w(x)?
1
Suppose 43 = 4*l + 5*a + 14, -5*a - 25 = -5*l. What is the units digit of l?
6
Let a(m) = 0*m**2 + 1 - 2 + m**2 + 2*m - 4. Let w be a(-4). Suppose -w*t - 3*f = -0*f - 12, 4*f - 9 = 3*t. What is the units digit of t?
1
Suppose -5*b - 4*c = 426, -2*c - 144 = 2*b + 28. What is the tens digit of 9/12 - b/8?
1
Suppose 65 = 4*g + g. Suppose 4*r + g = 65. What is the tens digit of r?
1
Let o(n) = -12*n**2 + 3*n + 1. Let u(r) = 24*r**2 - 7*r - 3. Let g(k) = -5*o(k) - 2*u(k). What is the tens digit of g(1)?
1
Let y be (-1)/(3/6) - -31. Let i = 40 - y. What is the tens digit of i?
1
Suppose 2*v + 15 = 7*v. Let i = v - 1. Suppose 0 = -4*h + 5*l - 0*l + 35, 4*h = -i*l + 14. What is the units digit of h?
5
Let r be 78/21 - (-2)/7. Let t = 1 + r. Suppose 0*z = 5*z - t. What is the units digit of z?
1
Suppose -3*g + 30 = -4*g. What is the units digit of ((-4)/5)/(12/g)?
2
Let g = 9 - 9. What is the units digit of (-1 + -3 + g)*-4?
6
Suppose 3*t + 486 = -837. Let v be (1/3)/((-3)/t). Suppose -p = 3*o - v, -2*o = -p - p - 22. What is the tens digit of o?
1
Suppose -6 + 0 = -3*z. Suppose -2*q - 2 = z*s, 4*s + 2*q + 0 = 2. What is the units digit of s?
2
Let t = 9 + -14. Let w = 13 - 21. Let s = t - w. What is the units digit of s?
3
Let c(d) = 7*d**2 + d - 1. Let t be c(2). Suppose l + 3*x = 27, l - x + 6*x - t = 0. Suppose 2*f - 6 = -r, -5*f + r = -l - 5. What is the units digit of f?
5
Let p(h) = 2*h**2 - 8*h - 6. What is the tens digit of p(6)?
1
Let g = -5 + 17. What is the tens digit of g?
1
Let q(j) = j - 2 - 3 + 1 - 2*j. Let s be q(-5). Let z = 1 + s. What is the units digit of z?
2
Let f = 7 + -19. What is the units digit of 2/8 + (-189)/f?
6
Suppose 3*f - 618 = k, 173 - 999 = -4*f + 2*k. What is the hundreds digit of f?
2
Let c(l) = -4*l**2 + 5*l**2 - 6*l - 7 + 4*l + 4*l. What is the tens digit of c(-6)?
1
Suppose -3*u = 2*y - 18, 5*u + 2*y + 3*y - 25 = 0. What is the units digit of u?
8
Let r = -12 + 6. Let q = r + 0. Let o(t) = t + 8. What is the units digit of o(q)?
2
Suppose -3*f + 154 = -23. What is the tens digit of f?
5
Suppose h + 3*r = -0*h + 29, 0 = -4*r + 20. Suppose -w - w + h = 0. What is the units digit of w?
7
Let d = 54 - 31. Let y = d - 11. Suppose -2*a - 4 = 4*m - y, 0 = 2*m - 3*a - 4. What is the units digit of m?
2
Let q(b) = -3*b - 11. What is the tens digit of q(-12)?
2
Suppose -25 = 4*v - 3*m, -v - 2*v + 5*m - 27 = 0. Let h = 8 + v. Suppose h*x = 20 - 0. What is the units digit of x?
5
Suppose 0 = 5*q - q + 5*b + 2, b + 10 = 4*q. Suppose -3 - 3 = -q*v. Let j = -2 + v. What is the units digit of j?
1
Let s be 0 + -1 + -1 + 6. Suppose 0 = o - 1 - s. What is the units digit of o?
5
Let t be 20/(-6)*(-3)/2. Suppose y = 2*h + h - 6, 4*y = -t*h + 27. What is the units digit of y?
3
Suppose 2*q = 5*q - 6. Suppose -q*u - 3 = -1. What is the units digit of -15*(-2)/3 - u?
1
Let u = -54 - -31. What is the units digit of (u*1)/(6/(-12))?
6
Let y(b) = -13*b**2 + 15 + 2*b - 2*b - 4 + b**3. What is the units digit of y(13)?
1
Let x = 216 - 51. What is the units digit of x?
5
Let m(y) = 24*y + 4. Let v be m(-3). Let c = v - -46. What is the units digit of c/3*(-15)/10?
1
Let j(r) = -r**3 + r**2 + 1. Let q be 0/2 + (-2 - -2). Let b be j(q). Let w(c) = c**2 + c - 1. What is the units digit of w(b)?
1
Let m(z) = 7 + 3*z**2 - 6*z - 3*z**2 + z**2. Let o be m(5). Suppose o = w - 3. What is the units digit of w?
5
What is the tens digit of 1 - 5 - 1 - -314?
0
Let y(t) = 10 - 105*t + 106*t - 3. What is the units digit of y(-4)?
3
Suppose f + 4*d + 74 - 323 = 0, -f + 4*d = -209. What is the tens digit of f?
2
Let v(z) = z + 7. Let j be v(-7). Let b(d) = -d**2 - d + 4. What is the units digit of b(j)?
4
Let k(i) = -i**2 - 9*i - 2. Let a(m) be the first derivative of -m**4/4 + m**3/3 + 5*m**2/2 - 4*m + 3. Let g be a(3). What is the units digit of k(g)?
2
Let j = 26 + -16. Let t = 15 - j. What is the units digit of t?
5
What is the units digit of (0 - -1)/((-10)/(-250))?
5
Let t(l) = l - 4. Let p be t(7). Suppose 0*z = p*z - 5*f - 60, -81 = -5*z + 2*f. What is the units digit of z + (-2)/4*4?
3
Let j be 0/(0 + (-4)/2). Suppose j*x + 6 = x. What is the tens digit of 2/4 - (-57)/x?
1
Let b(w) = w**3 - 4*w**2 - 4*w - 6. Let f be b(5). Let y = f + 5. Suppose k = 5*l - 71, l = 3*l - y*k - 14. What is the units digit of l?
5
Let u be ((-4)/14)/((-2)/14). Suppose 0 = u*a - 6*a + 44. What is the units digit of a?
1
Suppose 4*p - 25 - 189 = -2*c, -4*p - 3*c + 217 = 0. What is the units digit of p?
2
Suppose -3*q + 5*q + 5*s = 66, -q = -s - 47. What is the units digit of q?
3
Suppose 3*a = 3*z - 15 - 15, 4*a + 43 = 3*z. Let k = -4 - a. What is the units digit of k?
9
Let n(f) = -f + 3. Let k be n(3). Let j be k + -1 + (-2 - -1). Let u = j + 7. What is the units digit of u?
5
Let s(x) = 3*x + 2*x**2 - 1 + 5*x - 7*x. Let c be s(-3). Suppose -c - 14 = -4*o. What is the units digit of o?
7
Suppose -2*y - 18 = -66. Suppose 12 = -3*v + 6*v. Suppose 0*l + v*l - y = 0. What is the units digit of l?
6
Suppose 2*z - 379 = -5*g + 251, 10 = -2*z. What is the units digit of g?
8
Suppose 3*p = 2*m + 6, m + 3*p = -2*m + 6. Let u = 11 + -8. Suppose m = 3*v - 9 + u. What is the units digit of v?
2
Let l be -2 - (0 + -1*5). Suppose 0 = -s + l*s. Suppose -2*v - 7 + 15 = s. What is the units digit of v?
4
Let a = 5 - -7. Suppose 0 = y + y - a. Suppose -3*j = -0 - y. What is the units digit of j?
2
Let w(z) = -z**2 - z + 15. Suppose h = 5*x - 15, 3*h + 4 + 8 = 4*x. What is the units digit of w(h)?
5
Suppose 90 = h + 2*h. Suppose 4*v - h = 3*l, 5*l + 0*l - 1 = v. What is the units digit of v?
9
Let t(k) = 2*k + 6 + 6 - 3*k. Let u be t(10). What is the units digit of (7 - 1)/(3/u)?
4
Let i(m) = -m**2 - 9*m + 7. Suppose 0 = -4*d, d = -o + 3*o + 20. Let p be i(o). Let h = -1 - p. What is the units digit of h?
2
Suppose 0 = 3*d - 3 + 21. What is the tens digit of 1*-1 + (6 - d)?
1
Suppose -2*q = -12*q + 20. What is the units digit of q?
2
What is the tens digit of 2871/72 + (-1)/(-8)?
4
Let w = 1 + 1. Let i(q) be the third derivative of q**6/120 + q**4/24 - q**3/3 - 9*q**2. What is the units digit of i(w)?
8
Let m be ((-12)/(-2))/((-9)/12). What is the units digit of ((-20)/m)/(1/10)?
5
Suppose -10 = 2*z, 2*c - 27 - 6 = 5*z. Suppose c*t - g = 5, t + 3 = -0*t - 4*g. Suppose -39 - t = -4*k. What is the tens digit of k?
1
Let q = 53 - -31. What is the units digit of q?
4
Let k(f) = f - 3. Let r be k(7). Suppose -l = -r*l + 6. Suppose -q + 15 = 3*x, -2*q - 2*x = l*q - 20. What is the units digit of q?
3
Suppose 3*b - 224 = -5*j, j = -5*b - 0*b + 58. What is the units digit of j?
3
Suppose 3*h = 3*w - 18, 4*h + 10 = -5*w - h. Suppose -4*x - 4 = -w*x. Let k = x - -9. What is the units digit of k?
7
Suppose 2*h + 2*o = -0*o + 38, 0 = h - 3*o - 15. What is the units digit of h?
8
What is the units digit of (3 - 138/48) + 1559/8?
5
Let j(w) = w - 5*w + 2 - w + 2*w**2. What is the tens digit of j(4)?
1
Let w be -5 - (-4)/((-2)/(-1)). What is the units digit of (2 - 0) + w + 4?
3
Suppose 0 = 5*l - 5*y - 260, -y = -3*l - 0*y + 156. What is the tens digit of l?
5
Let a(z) = 4*z - 3. Let v be a(-8). Let c be ((-12)/(-15))/((-2)/v). Suppose 0*k - c = -2*k. What is the un