ppose -r + 2*d = -d, 0 = 3*r - d - 16. Let p be -3 + r/2 + 0. Suppose p*h - 6 = 3*h, -2*s + 5*h + 20 = 0. What is the units digit of s?
5
What is the tens digit of (60 - 0)*3*(-4)/(-9)?
8
What is the hundreds digit of 13675/40 - 1/(-8)?
3
Let s = 2 + 9. Suppose -5*w - 5*t = -150, 5*w + s = -t + 141. What is the units digit of w?
5
Let w = 35 - 23. Let y = -7 + w. Suppose -y*q - 8*v - 10 = -3*v, 5*q - 10 = -v. What is the units digit of q?
3
Let x = 6 + -15. Let v be (-29)/x + 6/(-27). Suppose v*y - 1 = -5*h + 10, 0 = y - 2*h. What is the units digit of y?
2
Let g = 49 + 7. What is the units digit of g?
6
Suppose 3 = -3*m - 3*q + 15, 4*q = -m + 10. What is the units digit of m?
2
Let f(v) be the third derivative of v**4/24 + 5*v**3/6 + v**2. Suppose 0 = -a - 0*a. What is the units digit of f(a)?
5
Let g = 5 - -48. What is the tens digit of g?
5
Suppose -5*n + 21 = -0*f + 3*f, n - 3*f + 3 = 0. What is the units digit of 9*(n/(-9) - -1)?
6
Suppose 3*s + 4 = c, 5*c = 2*c + 3*s + 30. What is the tens digit of c?
1
Let j = 32 + -8. Let h = j + 19. What is the units digit of h?
3
Let x = -9 - -14. Suppose -20 = -2*v - x*h, -6 = 2*h + 2. What is the tens digit of v?
2
Let y be (-4)/14 + (-37)/(-7). Suppose 3*z + 3*a + 93 = y*z, 2*z - a - 87 = 0. What is the tens digit of z?
4
Suppose -3*d = 5*q - 838, 0 = 2*d - 4*q - 639 + 73. What is the tens digit of d?
8
Suppose 3*o - 2*z + 12 = 0, 6*z + 3 = 5*z. Let d = o + 7. What is the units digit of d?
1
Suppose 2*i - 67 = 5*c + 271, -5*i + 5*c = -815. What is the hundreds digit of i?
1
Suppose 8*s - 200 = 3*s. What is the units digit of s?
0
Let k be 4 + 6/(-9)*3. Suppose n = k - 0. What is the units digit of n?
2
Suppose 8*w - 4*w + 56 = 0. What is the tens digit of w/(3/(3*-2))?
2
Let p(b) = 6*b. Let d be p(-2). What is the units digit of (-4)/6 + (-392)/d?
2
Let v be -3 - (-2*3 - -3). Suppose v*j + 4*j = 0. Suppose -f + 1 + 11 = j. What is the tens digit of f?
1
Let y(l) = -l**3 - 10*l**2 - 13*l - 11. Suppose v + 15 = 3*h, -v = v + 2*h + 14. What is the tens digit of y(v)?
2
Let z(u) = -u**2 - 12*u - 4. Let k = -7 - 3. What is the units digit of z(k)?
6
Suppose 181 = 7*c - 120. What is the tens digit of c?
4
Let o be (14/6)/((-3)/(-18)). Let w = o + -11. What is the units digit of w?
3
Suppose 0 = -2*s + m + 7, -15 + 45 = 3*s + 5*m. Suppose -7 - 3 = -s*c. Suppose -b + 0 = -c*x + 5, 2*x + 15 = 5*b. What is the units digit of b?
5
Let g = -16 + 49. Suppose -20 = -s + y, 3*s - 5*y = 29 + g. What is the units digit of s?
9
Suppose u - 3*u = 0. Suppose u = 3*h - 15 + 3. Suppose -h*b + 2*b = 4*n - 32, 3*n = 2*b + 17. What is the units digit of n?
7
Let s(a) = a**3 - 9*a**2 + 9*a + 1. Let u(c) = 8*c**3 + c - 1. Let y be u(1). What is the units digit of s(y)?
9
Suppose 0 = -5*o + 4*o - 4*v + 5, 0 = 5*o - 5*v. What is the units digit of 13 - o/((-2)/4)?
5
Let l(b) = 26*b**3 - b**2 - b + 1. Let h(r) = 3*r - 17. Let y be h(6). What is the units digit of l(y)?
5
Let r = 6 - 2. Suppose 0 - 2 = r*u - o, 0 = -u + o - 2. Suppose u = -0*v + 4*v + 3*x - 10, 0 = -5*v + 4*x + 28. What is the units digit of v?
4
Let p = 3 + 1. Suppose -2*q = 2, 3*c + 9*q - 1 = p*q. What is the units digit of c?
2
Let y = -4 + 9. Let z = -11 - -12. Suppose a - l + z = 0, -y*l = 2*a - 2*l - 23. What is the units digit of a?
4
Let m(z) = -16*z - 17. What is the units digit of m(-4)?
7
Let t be ((-2)/2)/((-1)/8). Suppose -12 = -6*o + 2*o. Let x = t + o. What is the units digit of x?
1
Let q(z) be the first derivative of -5*z**4/4 - 2*z**3/3 - z**2 - z + 3. Let m be q(-1). What is the units digit of ((-3 - 0) + m)/1?
1
Suppose 4*p = 3*p + 6. Suppose 118 = p*h + 16. What is the units digit of h?
7
Let l = 1 - 10. Let v = l + 39. What is the tens digit of v?
3
Let k = 11 + -7. Let p be 205/10 - 2/k. What is the units digit of (-6)/(-4)*p/6?
5
Let z = 75 + -26. What is the units digit of z?
9
Let v = -6 - -9. Suppose -3*a + 88 = -n + 18, 3*a - 54 = -v*n. What is the tens digit of a?
2
Suppose 3 = -4*h - 5. Let s be -1*(-1)/(h/(-10)). Suppose 2*y + 14 = s*u, 4*y = 5*u - u - 16. What is the units digit of u?
2
What is the units digit of 68 + ((-6)/(-4) - 1/2)?
9
Let s(y) = 21*y - 29. What is the tens digit of s(5)?
7
Let o = -22 + 46. Suppose -3*s = -3*l - 4*s + o, -4*l + 5*s = -13. What is the units digit of l?
7
Let d(p) = -p**2 + 14*p + 8. Let n(y) = 24 - y + 22*y + 22*y - 4*y**2. Let z(t) = -7*d(t) + 2*n(t). What is the tens digit of z(-10)?
1
Suppose -3*r + 72 = -r. Suppose -g = 2*g - r. Let v = g - 7. What is the units digit of v?
5
What is the tens digit of (-6 - -2)/((-1)/10)?
4
Let y(v) = v. Let r be (-2)/(1/3 + -1). Let t be y(r). Suppose g + t*g = 4. What is the units digit of g?
1
What is the units digit of (165/20)/((-1)/(-4))?
3
Suppose -3*d = -4*b - 261, 0*d + 87 = d - 4*b. What is the units digit of d?
7
Let v = 21 - 11. What is the tens digit of 2/4 + 155/v?
1
Let n = 30 + -29. What is the units digit of n?
1
Suppose -20 + 10 = -2*i. Suppose 0 = -4*t - 5*s - 36 + 133, -5*t + 65 = -5*s. Suppose -3*w - t = -i*w. What is the units digit of w?
9
Let z = -223 + 378. What is the units digit of z?
5
Let t = 294 + -45. What is the tens digit of t?
4
Suppose -g = -4*d - 5*g + 392, 0 = -5*d + 3*g + 458. Let s = -44 + d. Suppose 2*u + 5*a = s, 2*a = 3*a - 4. What is the units digit of u?
5
Suppose -5*r + 50 = 5*c - 5, 5*r = -3*c + 43. What is the units digit of c?
6
What is the tens digit of (960/(-70))/((-2)/(-42)*-2)?
4
Let n = 4 - -5. Suppose -3*s - 9 = -3*z, 3*s - 4*s = 2*z - n. What is the units digit of s?
1
Suppose -5 + 13 = 2*b. Let w be 2/b - 39/(-6). Let z = w + -2. What is the units digit of z?
5
Suppose 2*m - s - 199 = 0, -195 = -3*m + m - 3*s. What is the units digit of m?
9
Let s(h) = h**3 - 9*h**2 + 7*h + 11. Let p be s(8). Suppose -p*c + 11 = -13. What is the units digit of c?
8
Suppose -c + 17 = 5*h, 2*c + h + 2 = 9. What is the units digit of c?
2
Let f = 39 - 44. Let x = 15 + -3. Let o = x + f. What is the units digit of o?
7
Let q = 5 - 2. Suppose 5 = -q*w + 29. What is the units digit of w?
8
Suppose 23 = -5*k + 2*a, -4*a = -4*k - 31 + 3. Let u(g) = -5*g - 2. What is the tens digit of u(k)?
1
Suppose 4*y - 5*s - 18 = 0, 0 - 4 = 2*y + 4*s. Suppose 18 = -y*b + 4. Let w = 2 - b. What is the units digit of w?
9
Suppose 0 = -t + 3*d - 36, -4*t - 2*d - 104 - 26 = 0. Let z = -18 - t. What is the tens digit of z?
1
Suppose 5*y - 30 = -4*v, 2*v + 1 + 9 = 0. Suppose 2*l = 2*q + y, 2*q - 11 = -3*l - 2*l. What is the units digit of l?
3
Let j = 0 + 3. Suppose -32 = -r - j*r. What is the units digit of r?
8
Suppose 3*w - 5*q - 14 - 2 = 0, -4*q = -5*w + 18. Suppose -3*p = 3*t - 45, 7*t = 3*t + w*p + 42. What is the tens digit of t?
1
Let t = -90 - -54. Let n = t + 55. What is the units digit of n?
9
Let v be (-5)/((-5)/18) - 3. What is the units digit of 2/3 + 125/v?
9
Let c be 3/(-2)*(-2)/3. Let s be (c/(-2))/((-4)/(-16)). What is the units digit of ((-21)/(-9) + s)*3?
1
Let q = -48 - -23. Let r = q + 10. Let n = r - -34. What is the units digit of n?
9
Suppose -a + 17 = 5*c, 0*a + 3 = -c + 3*a. Suppose 3*f + c*r - 45 = 0, 0 = 3*f + f - 5*r - 24. What is the units digit of f?
1
Suppose 2*x - 17 = -7. Let o = x + 0. Suppose -9 + 59 = o*z. What is the units digit of z?
0
Suppose 0 = 3*p - 4*p + f + 1, 4*f - 41 = -5*p. Suppose -p*i + 56 = 16. What is the units digit of i?
8
Let u(w) = -w**3 - 14*w**2 - 2*w + 2. Let m be u(-14). Suppose 5*g + 3*o = -2*o + 40, -5*o + m = 3*g. What is the units digit of g?
5
Let z = -23 - -53. What is the units digit of z?
0
What is the units digit of 16*8 - ((-3)/(-1))/(-1)?
1
Suppose -4*r + 3*m + 117 = 0, 2*r = -4*m + 126 - 40. What is the units digit of r?
3
Let u(v) = 2*v**3 - 2*v**2 + v + 6. Let k be u(3). Suppose -k - 7 = -4*w. What is the units digit of w?
3
Let x(w) = 2*w + 12. What is the tens digit of x(11)?
3
Let w(s) = -72*s - 49. What is the units digit of w(-5)?
1
Let f(b) = 5*b**2 + 2*b + 1. What is the tens digit of f(2)?
2
Suppose -5*n + 18 = -122. What is the units digit of n?
8
Suppose v = -3*g + 23, 2*v = g - 2*g + 71. What is the tens digit of v?
3
Suppose b + b = -6. Let f = 11 + b. What is the units digit of f?
8
Suppose 0 = -b - 5*r + 106, -4*b - 4*r = r - 349. What is the units digi