 0. Let d be (-7)/x*-1*4. Suppose -y - y + 2 = 0, y = 2*k - d. What is the units digit of k?
4
What is the tens digit of (-3 - (-102)/(-4))/(9/(-12))?
3
Suppose -3*z + 4*b = 6, -b - 4 + 3 = -2*z. Let h = z + -1. What is the units digit of h?
1
What is the tens digit of (-113)/(-2) - (-3)/(-6)?
5
Let h = 65 - 38. What is the tens digit of h?
2
Let r = 9 - 3. Let x(p) = -p**3 + 7*p**2 - 5*p - 3. What is the units digit of x(r)?
3
What is the tens digit of 9/(-3) + 1 + 41?
3
Let h(i) = i**2 + i + 3. Let r be h(-2). Let w = -67 + 106. Suppose -4*b + w = -r. What is the tens digit of b?
1
Let v(d) = d + 5. Let z be v(-3). Suppose 2*f = 3*k - 38, -z*k + f - 35 = -5*k. What is the tens digit of k?
1
Let q = -360 + 521. Suppose q = 5*d + 11. What is the tens digit of d?
3
Suppose -2*m - 10 = -3*m. Let c = m - -1. What is the units digit of c?
1
Suppose -n = -4*n - 18. What is the units digit of (-3)/(6/1)*n?
3
Let g = 138 + -90. Suppose 2*v + g = 5*v - 3*h, 2*v + 3*h - 37 = 0. What is the tens digit of v?
1
Let m = 61 - 18. What is the units digit of m?
3
Let t(j) be the first derivative of j**2/2 + 2. What is the units digit of t(2)?
2
Let p = 2 + 2. Suppose p*x = -x. What is the units digit of x - (-6)/((-2)/(-1))?
3
Let s = 38 + -55. Let b be 1/(-2 - 33/s). Let m = b + 24. What is the units digit of m?
7
What is the units digit of -4 + (2 + 57 - -2)?
7
Let y be 6/(-5)*10/(-4). Let t = -13 - -16. What is the units digit of (-1)/(t/(-21)) - y?
4
Suppose 2*p - 8 = 3*t - 0*t, 0 = 5*t. Let q = -2 + p. What is the units digit of q?
2
Suppose 2*i - 7 = 13. What is the units digit of i?
0
Suppose -3*b + 4 = 2*t - 7, 2*b = -5*t + 33. What is the units digit of t?
7
What is the units digit of (2/(-4))/(9/(-450))?
5
Let u(o) = 5*o**2 - 3*o + 6. What is the units digit of u(-5)?
6
Let n = -10 + 43. Suppose p + 2*u = 1, -5*p + 0*u + 4*u = -n. What is the units digit of p?
5
Let m = 156 + -111. What is the units digit of m?
5
Let h(j) = -3*j + 1. Suppose -3*x - 4 = x. Let k be h(x). Let o = k - 2. What is the units digit of o?
2
Let r(b) = -b**3 - 12*b**2 - 3*b + 3. Let n(s) = -s + 2. Let a be n(14). What is the units digit of r(a)?
9
Suppose 2*c = -4*m + 18 + 50, 5*m = -5*c + 145. Suppose 0 = -t + b + 11, 5*b - 5 = 2*t - c. What is the units digit of t?
2
Suppose 0 = 5*a + 50 + 15. Let w = a + 21. What is the units digit of w?
8
Suppose 0 = 4*y - 12, 3*b + 4*y - 668 = b. What is the units digit of b?
8
Suppose 5*m = -s + 1 + 13, 4 = 3*s - 4*m. Suppose 4*k - 2*u - 32 = -4*u, -56 = -s*k + 4*u. What is the units digit of k?
0
Let v = -63 + 41. Let s be (-3 - -2) + -1 - 12. Let l = s - v. What is the units digit of l?
8
Suppose 0*z + 136 = -4*z. Let x = z + 53. What is the tens digit of x?
1
Let z(k) = -2*k**3 - 10*k**2 - 13*k. What is the hundreds digit of z(-7)?
2
Let u(a) = -a**3 + 10*a**2 - 13*a - 8. What is the units digit of u(5)?
2
Suppose -4*z + 4 + 12 = 0. Suppose -z = -2*g + g. Suppose -3*j = -2*i + 6*i - 15, -g*j + 20 = i. What is the units digit of j?
5
Suppose -12 = r - 4*r. Let b(f) = 1 - 5*f - 4*f - r*f. What is the units digit of b(-1)?
4
Suppose -23 = -6*k + 127. What is the units digit of k?
5
Suppose 0 = -2*m + 7 + 135. What is the tens digit of m?
7
Let d(v) = -v**3 - 6*v**2 - 6*v - 4. Let a be d(-5). Suppose a = -q + 5. Let f = q - 3. What is the units digit of f?
1
Let k(r) = -r**3 + 3*r**2 - 4*r + 2. Let j be k(2). Let h be ((-3)/2)/(-1)*j. What is the units digit of ((-4)/5)/(h/15)?
4
Let q(k) = -k**2 + 7*k. Suppose r - 1 = 5. Suppose 0*j = j - r. What is the units digit of q(j)?
6
Let n = -16 - -31. Let f = 25 - n. What is the tens digit of f?
1
Let d be -3*(4 + 2)/3. Let n(p) = -p**3 - 6*p**2 - p - 5. Let k be n(d). Let b = k + 1. What is the units digit of b?
2
Suppose -287 = 5*z - 1292. What is the tens digit of z?
0
Suppose -14 = -2*y - 0. What is the units digit of y?
7
Let m(d) = -d**2 - 19*d + 35. What is the hundreds digit of m(-14)?
1
Let c(l) = l**3 - 2*l + 1. Let v be c(1). Suppose v*k + k - 30 = 3*a, k = -3*a. What is the units digit of k?
5
Let o be 24/20*(-5)/(-2). Let w(h) = 3 + h**3 - h**2 + 6*h**2 + 0*h**o - 2*h**2 - 4*h. What is the units digit of w(-4)?
3
Let s = 8 - 8. Suppose -24 = -s*g - 3*g. What is the units digit of g?
8
Suppose 0*p - 5 = -p, -5*f - p + 1070 = 0. What is the units digit of f?
3
Let u(i) be the second derivative of i**4/12 - 11*i**3/6 - 11*i**2/2 + 3*i. Let n be u(12). Suppose f = 2*f - n. What is the units digit of f?
1
Let o = 23 - 10. What is the tens digit of o?
1
Suppose 4*s + 2 = 22. Suppose 3*g = -s + 14. Suppose -g*q - 3*r + 1 = -2, -3*r = 3. What is the units digit of q?
2
Suppose -g + a - 17 = 6*a, 0 = -5*g - 5*a - 5. What is the units digit of g?
3
Let y(p) = p**3 - 2*p**2 - p + 9. What is the units digit of y(3)?
5
Suppose -4*j - 64 = -4*f, -f + 5*j + 28 + 8 = 0. Suppose -2*d = -b - 18, 0*d - 5*d + 5*b = -50. Let z = f - d. What is the units digit of z?
3
What is the tens digit of 2 - 4/(8/(-38))?
2
Let j = -4 + -5. Let v be -1*-2*j/6. Let l(a) = a**2 + a + 3. What is the units digit of l(v)?
9
Let h(d) = d**3 - 7*d + 18. What is the tens digit of h(6)?
9
Suppose 2*b = 7*b. Suppose b = 2*y - 6. Suppose 0 = -j + y + 5. What is the units digit of j?
8
Suppose 4368 = -h + 15*h. What is the units digit of h?
2
Let s(w) = -2*w + 20. What is the tens digit of s(-9)?
3
Let r = -5 + 6. Let n be ((-6)/r)/((-9)/12). Suppose n = -0*i + i. What is the units digit of i?
8
Let w(g) = -g**3 + 4*g - 4. What is the tens digit of w(-4)?
4
Let a = 54 - 28. What is the units digit of a?
6
Let b = 783 + -553. What is the tens digit of b?
3
Let z be (-9)/3 - -2 - -7. Let g(u) = u**3 - 6*u**2 + 5. Let s be g(z). Suppose -29 = s*b - 79. What is the units digit of b?
0
Suppose 30 = 5*c - 10. What is the units digit of c?
8
Let b = -4 - -8. Suppose b*h + 4*r - 48 = -0*h, 5*h - 5*r = 10. What is the units digit of h?
7
Suppose -4*y + 86 = -2*p, -4*y + 2*p + 92 = -2*p. Let a be 232/y - (-4)/10. Let o(j) = j**3 - 13*j**2 + 13*j + 6. What is the units digit of o(a)?
8
Suppose 20*v + 32 = 22*v. What is the tens digit of v?
1
Suppose 0*l + 9 = 3*l. Suppose l*p + 0*z = 3*z + 27, 3*z = -9. What is the units digit of p?
6
Suppose 3*i - h - 770 = 0, -3*i + 351 = -4*h - 425. What is the units digit of i?
6
Let q(b) = b**3 - 7*b**2 + 3*b - 2. Let m be q(6). Let s = m - -29. What is the units digit of 25/2 - s/(-6)?
4
Suppose 6 = -r - 0*r. Let v be (-8)/r + 2/3. Suppose -5 = -v*k + 1. What is the units digit of k?
3
Let c = 2 - -8. What is the units digit of c?
0
Let l = -171 - -321. What is the units digit of l?
0
Suppose -5*c - 78 = -413. What is the units digit of c?
7
Let d(f) = -f**2 + 8*f + 4. Suppose -n + 4 + 0 = 0. Let g be d(n). What is the units digit of (24/16)/(6/g)?
5
Let t(h) = h**3 - 5*h**2 - 5*h - 3. Let l be t(6). Let a be (6/(-4))/(l/(-6)). Suppose 9 = 2*w + 1, 0 = -5*i - a*w + 42. What is the units digit of i?
6
Let b(t) = -19*t + 5. Let r be b(-12). Suppose -5*y = -r + 38. What is the tens digit of y?
3
Let b(f) = f + 5. Let z be b(0). Suppose -d - 9 = -2*y, -z*y = -3*d - 17 - 8. Suppose 0 = y*r + 1 - 5. What is the units digit of r?
2
Suppose 0 = 4*s - 22 - 66. Let n = -16 + s. What is the units digit of n?
6
Suppose 4*d - 1 = -9. Let x = d + 7. Suppose 0 = x*f - 3*z - 8, f = -8*z + 3*z + 24. What is the units digit of f?
4
Suppose 2*r + 3*t - 4*t - 8 = 0, t = -4*r + 4. Suppose 2*z = -r*z + 48. What is the units digit of z?
2
Let n(w) = w**2 - 3*w - 14. What is the units digit of n(-8)?
4
Suppose 6*d + 188 = 10*d. What is the units digit of d?
7
Let m = 2 - -1. Suppose m*k = a + 2*a + 27, 0 = 2*a + 2*k + 6. Let c = -4 - a. What is the units digit of c?
2
Suppose 239 + 216 = 5*x. What is the tens digit of x?
9
Let w(f) = -2*f. Let s be w(-2). Suppose -12 = -q + s*q. Let b = q - -7. What is the units digit of b?
3
Let h(q) = -q**3 + 3*q**2 + 5*q - 1. Let x be (1 + (-2)/(-2))*2. Let p be h(x). What is the units digit of p - 3 - (-1 + 0)?
1
Suppose 8*w - 514 = 1254. What is the hundreds digit of w?
2
Let l(u) = -30*u - 4. What is the tens digit of l(-2)?
5
Let p(n) = 4*n + 2 - 3 - 30*n. Let b be p(1). Let m = -19 - b. What is the units digit of m?
8
Suppose 0 = -2*i + 5*g + 39, -5*i - 59 = -g - 168. What 