-3)/(4/(-40))?
4
Let l(p) = -13*p - 1. Let v be l(-2). Let o = v - 19. What is the units digit of o?
6
Let o be (-2)/(-5) + (-4)/10. Let v be (3 - 1)*(1 - o). Suppose 0 = v*z - 4*z + 12. What is the units digit of z?
6
Suppose -2*h + 3*j + 3 = -4*h, 2*j = -2*h. Suppose 5*y = -h*o + 68, -y = -o + 21 - 1. What is the tens digit of o?
2
Let i be ((-8)/(-6))/(2/(-9)). Let w(c) = -2*c - 5 + 0 - 3. What is the units digit of w(i)?
4
Let o be 13/5 + (-12)/20. Suppose -o*n - 16 = 2*n. Let i = n - -5. What is the units digit of i?
1
Suppose 27 = 4*m + 11. What is the units digit of m?
4
Let q = -72 - -120. Let b = q - 33. What is the units digit of b?
5
Suppose 4*u = m - 0*u + 13, -m + 5*u - 17 = 0. Suppose -m*y + 21 = -117. What is the units digit of y?
6
What is the units digit of (3 - 28/8)*-116?
8
Let d = 10 - 15. Let u = -2 - d. Suppose u*g - 2*c - 19 = -3, -24 = -g - 4*c. What is the units digit of g?
8
Let y be 2/(-9) + (-6)/(-27). Suppose -3*g + 0*p + 2 = -p, -g = 4*p - 5. What is the units digit of 8 - (y/g + -1)?
9
Let l = -208 - -19. What is the tens digit of l/(-12) + 3/12?
1
What is the tens digit of (-2)/(-6)*6*25?
5
Suppose -5*h = 2*x - 3*h - 8, -3*x - h + 8 = 0. Suppose x = -v - 1. What is the units digit of 11 + 1 + 3/v?
1
Let r(s) = 2*s**2 - 7*s + 4. Suppose u - 4 = -0*u. Let l be r(u). Suppose 6*y = 4*y + l. What is the units digit of y?
4
Suppose 2*d = -3*u + 42, -2*u + d + 12 = -9. Let m = u - 7. What is the units digit of m?
5
Suppose -5*u + 18 + 322 = 0. What is the units digit of u?
8
Suppose 0 = l + 2*c - 84, -3*l = 2*l + 4*c - 432. Let a = l - 38. Let d = 72 - a. What is the units digit of d?
2
What is the units digit of ((-6)/4)/((-6)/124)?
1
Let a be (0 - (-3)/(-2))*-8. Let l(b) = b**3 - 12*b**2 - 1. Let j be l(a). What is the units digit of j/4 + (-20)/(-16)?
1
Suppose -4*g = -3 - 17. What is the tens digit of 40/(1 + -4 + g)?
2
Suppose -q + 4 = -0*q. Suppose 0 = -q*n + 40 - 12. What is the units digit of n?
7
Let q(c) = c**3 + 7*c**2 + 5*c - 8. Let d be q(-6). Let g = d - -5. What is the units digit of g?
3
Let j be ((-1)/1)/((-1)/(-30)). What is the tens digit of (-158)/(-6) + (-20)/j?
2
Let k = 13 + 3. Suppose 3*r = -r + k. Suppose 0 = -3*z + 2*f + 40, 0*z - r*z + 3*f + 54 = 0. What is the units digit of z?
2
Let s(j) = -j**2 - 14*j - 5. Let n be s(-13). Let a(p) = 5*p + 1. Let d be a(-1). Let o = d + n. What is the units digit of o?
4
Suppose -2*r - 17 = -5*g, -r - 2*g - 2 - 20 = 0. Let p be (-2 + -1)/((-8)/r). Let x(h) = h**2 + 4*h + 6. What is the units digit of x(p)?
8
Let u be (-3 + 3 - -111) + 4. Suppose 6*t - u = t. What is the tens digit of t?
2
Let f(p) = -7*p + 1. Let h = -9 - -8. What is the units digit of f(h)?
8
Let c(o) = o**2 - 2. Let s be c(2). Suppose 2 = s*g + 4. Let a = 10 + g. What is the units digit of a?
9
Suppose -t + 21 = 2*t. Let k = 12 - t. What is the units digit of 4/k + 5/25?
1
Let a(b) = 4*b + 7. Let d be a(-5). Let h = 21 + d. Suppose -h - 12 = -4*k. What is the units digit of k?
5
Let g(w) be the second derivative of -1/3*w**3 - 2*w - 15/2*w**2 + 0. What is the units digit of g(-10)?
5
Suppose 3*o = 0, 0 = -2*h - h + 3*o + 855. What is the tens digit of h?
8
Let f(n) = -n**2 - 9*n - 11. Let q be f(-8). Let x be (2 + 1)/q*-6. Let o = 8 - x. What is the units digit of o?
2
Let a(w) = -4*w + 5 - 5. Suppose 3*c + 20 = -c + 4*g, -c - 5*g + 19 = 0. What is the units digit of a(c)?
4
Let r(s) = 3*s. Let x be r(5). Let w = -27 + x. Let c = 2 - w. What is the tens digit of c?
1
Suppose 4*y + 4*g = 164, -5*y + 177 = -0*y - 2*g. Let r = y + -25. What is the units digit of r?
2
Suppose -5*t - 5*m + 40 = 0, -4*t - 4*m = -2*m - 22. Suppose -3*n + 18 = -3*r, 2*n + t*r = -6 - 7. What is the units digit of n?
1
Suppose 4*b + b + 130 = 0. Let x be (39/(-6))/((-4)/24). Let r = x + b. What is the tens digit of r?
1
Suppose -1 - 15 = 4*d. Let j = d + 8. Let u = j + 0. What is the units digit of u?
4
Suppose -2*v + 1454 = 4*d, -d + 303 = 4*v - 57. What is the units digit of d?
4
Suppose -943 - 647 = -10*i. What is the tens digit of i?
5
Suppose -3*x + 2*x = -22. What is the tens digit of x?
2
Let p(w) = 16*w**2 - 3*w - 2. What is the units digit of p(-1)?
7
Suppose -4*t - 34 = -142. Suppose 5*y + p - t = 0, 5*y - p - 4 = 29. Suppose y*m = 4*w + 2*m - 48, 3*w - 4*m - 31 = 0. What is the units digit of w?
7
Let d = 94 + -34. What is the units digit of d?
0
Let b(j) = -2*j - 5. Let d(k) = -k**3 + 5*k**2 - 5*k. Let x be d(4). What is the units digit of b(x)?
3
Let y be (1 + 3/3)*1. Suppose -34 = -y*u + d, 0 = -u + d + 24 - 7. What is the units digit of u?
7
Let c be (-9)/15 - (-224)/(-10). Let q = 45 + c. What is the units digit of q?
2
Let l be -2*21/(-28)*8/6. Let z = -21 + 29. Suppose -3*r + 3 = 5*h - 20, -l*r - z = 0. What is the units digit of h?
7
Suppose -3*g + 26 = 2. What is the units digit of g?
8
Suppose 4*t + 5*c = -25, t - 10 = -0*c + 2*c. Suppose 5*z + 12 - 47 = t. What is the units digit of z?
7
Let o = 12 - 14. What is the units digit of (-27 - o)*(-3)/3?
5
Suppose -4*a + 7*a = 48. What is the tens digit of a?
1
Let c be (-4)/(-6) + 26/6. Suppose 2*h - 580 = -c*y, -h + 3 + 2 = 0. What is the tens digit of (-1)/(-3) - y/(-9)?
1
Let f = -6 + 43. What is the units digit of f?
7
Suppose 5*x = 2*y + 26, 2*x - 9 = -x - y. Suppose 0*f - 21 = f - 5*t, -5*f - x*t = -40. Let m = 10 - f. What is the units digit of m?
6
Suppose -12 = -4*c - 2*h + h, 0 = -5*c + h + 24. Let f be (-2)/c*(-9 - 5). Suppose -4*m = -f*m + 18. What is the units digit of m?
6
Let p(z) = 10*z**2 + 31*z + 3. What is the hundreds digit of p(-6)?
1
Let y = -3 - -5. Suppose -y*o = 3*o - 115. Suppose 2*t + 3*x = 11, 0 = -t + 5*t + 5*x - o. What is the units digit of t?
7
Let q(t) = 3*t**2 - 3*t. Let p be q(2). Suppose -d - d + p = 0. What is the units digit of (d/5)/((-7)/(-70))?
6
Let g(k) = -k**3 + 5*k**2 - 5*k + 6. Let n be g(4). Suppose 0 = 4*m + 5*c - 31, 2*c - 46 = n*m - 6*m. What is the tens digit of m?
1
Let i(w) = w**3 + 4*w**2. Let o be i(-4). Suppose o*c - 5*c + 10 = 0. What is the units digit of c?
2
Suppose a = 2*a. Suppose a = i + 3*i - 20. What is the units digit of i?
5
Suppose 2 = -3*x - 4. What is the units digit of (3/x)/(6/(-80))?
0
Suppose -2*s + 42 = -72. Let x = s + -22. What is the tens digit of x?
3
Let w = 4 + -4. Suppose y + 4*j + 9 = 20, 5*y + j = 17. Suppose 12 = y*t - 0*t, -4*z - 3*t + 76 = w. What is the units digit of z?
6
Let v(t) = t + 9. Let k be 33/(-5) - 10/25. Let y be v(k). Suppose -y*u - u + 24 = 0. What is the units digit of u?
8
What is the units digit of (-4)/((-32)/20)*2?
5
Suppose 0 = -5*b + 2*f - 0 - 8, 12 = -5*b + 3*f. Let g = 3 - b. Suppose g = -2*h + 5. What is the units digit of h?
1
Suppose 4*o = 2*s - 14, 5*o = -0*s + 2*s - 17. What is the tens digit of (-67)/o + 2/3?
2
Suppose 2*a + 6*a = 272. What is the units digit of a?
4
Suppose 0 = 2*v - 38 - 54. What is the units digit of v?
6
Let j = 157 + -73. What is the tens digit of j?
8
Let c = -96 + 236. What is the hundreds digit of c?
1
Suppose h + 4*j + 6 = 0, -5*j = -3*h - 24 - 45. Let b = -27 - h. What is the units digit of ((-2)/3)/(6/b)?
1
Suppose -2*j = j - 12, 0 = -5*a - 4*j + 16. Let h = 3 + a. What is the units digit of 2/3*h - 1?
1
Suppose -4*k + 2*j + 28 = -32, -5*k + 77 = -2*j. What is the tens digit of k?
1
Suppose -a - 61 = -5*h + h, 29 = h - 3*a. What is the units digit of h?
4
Let j(c) = -c - 1. Let l be j(-4). Suppose -5*y + 25 = 5*n, 2*n - l*y = -3*n - 7. What is the units digit of n?
1
Suppose 358 = -33*z + 35*z. What is the units digit of z?
9
Suppose 0 = -k + 4*b + 4, -5 = 2*k - 3*k + 5*b. Let w be -28 - (k + (0 - -2)). What is the units digit of (-2)/(-4) - w/4?
8
Suppose -4*c - g = -5*g - 8, 4*g + 4 = 2*c. Suppose 0 = -5*m + c*m + 30. What is the units digit of m?
0
Let w(g) = g**2 + 5*g - 1. Suppose 0 = -x - 4 - 1. Let q be w(x). What is the units digit of 2/2 + 3 + q?
3
Let m = 16 + -55. What is the units digit of 14/(-91) - 747/m?
9
What is the tens digit of -1*-3*(-1)/(-9)*297?
9
Suppose -3*a - 185 + 959 = 0. What is the hundreds digit of a?
2
Let z = -23 - -25. What is the units digit of 40 + (6/z - 1)?
2
Let h = -1 - -1. Suppose h = 3*d + 5*m - 32, -d = m - 3 - 7. What is the units digit of d?
9
Suppose 5*k +