f b?
1
Suppose l - 6*l = -10. Suppose 0 = -2*d - l*d + 24. What is the units digit of d?
6
What is the hundreds digit of ((-20)/12 - 2)/((-4)/384)?
3
Suppose 5*q - 62 = -3*y, -2*y - y = -4*q - 107. Suppose 0 = 2*g - 2*v - 22, -3*g - 2*v + v + y = 0. What is the tens digit of g?
1
Suppose 4*y - 1 = 3*z, -2*z + 4 + 6 = 0. Suppose -b - b - y*d = -8, -5*b = -5*d - 5. Suppose 0 = -6*l + 4*l + b. What is the units digit of l?
1
Let p(m) = 22*m - 18. What is the units digit of p(9)?
0
Let u = 14 - 7. Suppose -3*n - 7 = -5*o + u, -4 = -o. What is the units digit of n?
2
Suppose 3*k + 9 = 0, 0*k = 2*d + k + 1. Let j = d - 4. What is the units digit of (-1)/((-1)/j*-1)?
3
Let w(u) = 111*u**3 - u**2 - 2*u + 2. Let o be w(1). Let g = o + -69. What is the units digit of g?
1
Let a be 0/(-1 - 0) - -2. Let c be (a + (-20 - -2))/1. Let d = c - -29. What is the tens digit of d?
1
What is the units digit of 3/(-12)*2*(-18 + -8)?
3
Suppose 0 = -x - 5*y + 113, -182 - 32 = -2*x - 4*y. What is the units digit of x?
3
What is the tens digit of (12/(-18))/((-2)/153)?
5
Let b = -7 + 11. Let y(c) = c**3 - c**2 - 5*c + 10. Let u(w) = -w**2 - 1. Let g(d) = b*u(d) + y(d). What is the tens digit of g(6)?
1
Let b(c) = c**3 - 6*c**2 - 6*c - 5. Let u be b(7). What is the tens digit of 9/6*u + 34?
3
Suppose -9*z = 24 - 735. What is the tens digit of z?
7
What is the tens digit of 1*104/(-20)*(-2 + -23)?
3
Let b = 250 - 167. What is the tens digit of b?
8
Suppose -3*x + 12 = -7*x. Let b be (-6)/x + 1 + 1. Suppose 3*h - 2 + 18 = j, -11 = b*j + 3*h. What is the units digit of j?
1
Let n = 5 - 3. Suppose 1 = u + r, 3*u - 3 = 4*u + n*r. What is the units digit of u?
5
Let l(n) = -n + 9. Let z(j) = -j**3 + 5*j**2 - 2*j - 4. Let b be z(3). Let a be (-25)/(-4) - 2/b. What is the units digit of l(a)?
3
Let h(y) = -y**3 - 6*y**2 + 6*y - 4. Let j be h(-7). Suppose j*v - 8*v - 16 = 4*x, 5*x + 20 = v. What is the units digit of (21/12)/((-1)/x)?
7
Let c = 41 - 22. What is the units digit of c?
9
What is the units digit of (-1 - 69)*(-4 + 3)?
0
Let k(p) = p**3 - 8*p**2 + 3. Let i be k(8). Suppose -5*l - 1 = -4*l, -3*n = 3*l + i. Let z = n + 3. What is the units digit of z?
3
Suppose 3*x - 5*t - 10 = 0, 4*t = -0*t - 8. Let r(l) = -l**3 + l. Let i be r(x). Suppose -4*k + 15 + 5 = i. What is the units digit of k?
5
Let a(o) = -2*o + 5. Let i(w) = 7*w - 14. Let j(c) = -11*a(c) - 4*i(c). Let r be j(3). Let v = 33 + r. What is the tens digit of v?
1
What is the units digit of (-1)/(-6) + 514/12?
3
Let t = 0 + 0. Suppose 2*k - k - 2 = t. What is the units digit of k?
2
Let i(d) = 12*d + 20. What is the units digit of i(5)?
0
Suppose -1 = 3*l - 4. Suppose -3*q + l = -98. What is the tens digit of q?
3
What is the units digit of 124/3 + 4/(-12)?
1
Suppose z = -2 - 1. What is the tens digit of z/(-2)*160/12?
2
Suppose 0*l - 5*l = -15. Let s be ((-9)/(-6))/(l/4). Suppose s = y - 1. What is the units digit of y?
3
Let v(h) = -h**3 - 6*h**2 + 5*h + 5. Let k = 3 + 0. Suppose 2*q - 7 = k*q. What is the units digit of v(q)?
9
Let d = -40 - -58. What is the units digit of 148/6 - (-6)/d?
5
Suppose 5*m = 3*g + 29 - 4, 0 = 4*m + 5*g + 17. Suppose -h + 24 = 3*r, -2*h - r + 5*r = m. What is the units digit of h?
9
Let q = -104 - -339. What is the tens digit of q?
3
Suppose -8*g + 455 = -1009. What is the hundreds digit of g?
1
Let o = -25 - -30. Suppose -221 = -o*p + 19. What is the units digit of p?
8
Let w(d) = -d. Let s be w(5). Let o = -1 - s. What is the units digit of o?
4
Let i(d) = -18*d - 3. What is the units digit of i(-1)?
5
Let u be (-8)/28 - (-2274)/21. Suppose u - 30 = 3*c. What is the units digit of c?
6
What is the units digit of 1170/15 - 0/((-4)/2)?
8
Let j = 8 + 2. What is the tens digit of j/55 - (-590)/22?
2
Suppose -3*s = -11 - 22. Suppose 0 = 2*m - s - 9. What is the tens digit of m?
1
Let a(m) = 17*m**2 + 6*m - 7. What is the tens digit of a(3)?
6
Suppose -196 = -2*z + 2*s, 2*z - 42 = -5*s + 119. What is the tens digit of z?
9
Let k(y) = -2*y**2 + y + 2. Let w be k(2). Let i = w + 1. Let p = 4 + i. What is the units digit of p?
1
What is the units digit of -2 + 38 - (2 + -5)?
9
Suppose 3*x + 5*n - 38 = 2*x, -n + 54 = x. Suppose 6*u - x = 4*u. What is the units digit of u?
9
Suppose 125 = 6*m - 139. What is the units digit of m?
4
Let d(f) = 7*f**3 - 3*f**2 + 2*f - 2. Let n(c) = -c**3 - c**2 + c - 1. Let o(g) = -d(g) + 2*n(g). Let m = -2 - -1. What is the units digit of o(m)?
0
Suppose 0 = m - 4*m + 3*c + 15, m + 2*c - 5 = 0. Suppose -m*r - 20 = -10*r. Suppose 3*x = 4*p + 9 - 29, -20 = -r*p - x. What is the units digit of p?
5
Suppose 44 + 12 = 7*m. Let z(a) = -7*a**3 - a**2 + a. Let g be z(1). What is the units digit of g/21 - m/(-6)?
1
Let f = 0 - -1. Let p be (-2*(-1)/2)/f. Suppose -2*b = o + p - 12, 3*b + 5*o - 6 = 0. What is the units digit of b?
7
Suppose -190 = -3*m + 107. What is the tens digit of m?
9
Let i(d) = -d**2 - 4*d + 1. Let q be i(-5). Let n be ((-5)/q)/(7/28). Suppose -3*m - 2*m + 20 = n*a, -3*a + 15 = 4*m. What is the units digit of a?
1
Suppose 65 = 4*t - 23. What is the units digit of t?
2
Let o = -9 + 3. Let a = o + 3. What is the units digit of (12/14)/(a/(-21))?
6
Let s(j) = j**3 + 8*j**2 - 10*j + 7. Let k be s(-9). What is the units digit of k/(-28) + 768/21?
6
Let n = 5 - 3. Let s(t) = n - t**2 + 11*t - 7 - 13 + 4*t. What is the tens digit of s(12)?
1
Let j be (-2)/7 + 26/(-7). Let f(n) be the second derivative of -n**3/6 + n**2 - 2*n. What is the units digit of f(j)?
6
Let n(u) = -u**2 - 12*u - 6. What is the tens digit of n(-4)?
2
Let y = 36 - 11. What is the tens digit of y?
2
Suppose o - 50 = -f, o + 160 = 4*o - 2*f. What is the units digit of o?
2
Let x = -100 + 204. Suppose x - 14 = 3*k. What is the units digit of ((-2)/5)/((-2)/k)?
6
Suppose 3*q + 0*q = 5*y + 89, 3*y = -3. What is the units digit of q?
8
Let c be 0/((0 - 2)/(-1)). Let y(t) = 4*t + 64 - 42 - t - 2*t. What is the units digit of y(c)?
2
Let k(u) = -u**3 + 8*u**2 + 2*u + 1. What is the tens digit of k(8)?
1
Suppose -4*u = 4*k + 64, 15 = u - 4*u. Let g = 19 + k. What is the units digit of g?
8
Let n = 5 + 1. What is the units digit of n?
6
Suppose -52 = -4*v + 76. What is the tens digit of v?
3
Let o = -30 - -69. What is the tens digit of o?
3
Let o(n) = -n - 11*n**2 - n**2 + n**2. Let w be o(-1). Let f = w - -23. What is the tens digit of f?
1
Suppose -4*h = -n - 4*n + 58, 0 = 2*n + 3*h - 37. Let y = -11 + 2. Let z = y + n. What is the units digit of z?
5
Let r(u) = u**3 - 2*u**2 - 1. Let h be 3/2*2*1. What is the units digit of r(h)?
8
Let c be -2 + (-4)/(-1 + 3). Let d = -5 - c. What is the units digit of 10 + (d - (0 - -1))?
8
Suppose -5*u - 55 = 3*j, 0 = -3*u - 0*j - 5*j - 17. Let g = u - -29. What is the units digit of g?
5
Let c = -18 - -29. Let t = -8 + c. What is the units digit of t?
3
Suppose 10*i - 585 = 5*i. What is the units digit of i?
7
Suppose -2*t = -5*t - 15, -3*u - 3*t = 0. Suppose -w - 220 = -6*w. Suppose -u*k = -w + 9. What is the units digit of k?
7
Suppose -y + 22 = -23. What is the tens digit of y?
4
Suppose 0 = 14*f - 11*f - 279. What is the units digit of f?
3
Suppose -24*c = -16*c - 368. What is the tens digit of c?
4
Let y be 1/((-2)/(-4)) - 4. What is the tens digit of 3/(12/(-160)*y)?
2
Let p(d) be the third derivative of -d**6/120 + d**5/10 + d**4/24 - 2*d**3/3 - 3*d**2. What is the tens digit of p(5)?
2
Let l = -31 + 43. What is the units digit of l?
2
Suppose -3*o + 15 = n + 3*n, -25 = 4*n - 5*o. Let f = -10 - -15. Let q = f + n. What is the units digit of q?
5
What is the units digit of 198/(-11)*7/(-3)?
2
Let n = 11 + 81. What is the tens digit of n?
9
Suppose 46 = x - 2*t, 5*x + 5*t = 197 - 12. Suppose 0*k + x = 5*k. What is the units digit of k?
8
Suppose -5*n + 42 = -103. What is the tens digit of n?
2
Let q(k) = 14*k - 12. What is the tens digit of q(8)?
0
Suppose 179 = y + 662. What is the units digit of (4/(-6))/(14/y)?
3
Let h(x) = -5*x - 15. Let u be (0 - 1)*(0 + 6). What is the units digit of h(u)?
5
Let w(b) = b**2 - 4. Let m be w(3). Suppose -2*h + 0*d = m*d, 8 = 2*h + d. Suppose 28 - 8 = h*o. What is the units digit of o?
4
Let u = 55 + -25. Suppose 5*t = u + 35. Let h = -7 + t. What is the units digit of h?
6
Let t(b) = -3*b - 1. Let i(s) =