 = 8 - 25. Let j = 40 + a. What is the tens digit of j?
2
Let c(z) = -z. Let v(k) = -2*k**3 - 2*k + 2. Let o be v(1). What is the units digit of c(o)?
2
Let i(s) = 13*s**2 + 2*s - 1. What is the units digit of i(2)?
5
Suppose -171 - 135 = -6*v. What is the units digit of v?
1
Let z(b) = 2*b. Let o be z(2). Let g be o/(-14) + 33/(-7). Let y = g + 10. What is the units digit of y?
5
Let k be 8/6*(0 + 3). Let g be 2/4*(-3 - -5). What is the units digit of (-2)/(k/g)*-10?
5
Let v(n) be the third derivative of n**4/4 - n**3/2 + 3*n**2. What is the tens digit of v(5)?
2
Let c(o) = 3*o**2 - o**2 + o**2. Let t be c(2). Suppose 0*y - 2*y = -t. What is the units digit of y?
6
Let b(k) = k**3 - k**2 + k. Let z be b(-2). Let g = z - -24. What is the units digit of g?
0
Suppose -3*h + 4*t = 2*h - 157, 2*h = 5*t + 56. What is the units digit of h?
3
Let m = 168 - 112. What is the tens digit of m?
5
Let d(a) = a**3 - 7*a**2 + 6*a - 2. Let u be d(6). Let y = u - -4. What is the units digit of y?
2
Let i = 2 - -5. What is the units digit of 16/i + 4/(-14)?
2
What is the tens digit of ((-20)/15)/(4/(-288))?
9
Let w be 2/4 - (-100)/(-8). Let c = w - -32. What is the tens digit of c?
2
Let c(o) = o + 12. Suppose 4*g + 21 = g. Let h be c(g). Suppose 0 = h*y - v - 6, -y - 4*y + 8 = -3*v. What is the units digit of y?
1
Suppose -2*a - 2*o + 12 = -o, -5*a = -5*o. Let y(t) = 4*t - 4. What is the tens digit of y(a)?
1
Suppose v - 279 = -2*v. What is the units digit of v?
3
Let t(z) be the third derivative of z**4/24 + 17*z**3/6 + z**2. What is the units digit of t(-13)?
4
Suppose 4*w - 5*s + 130 = 0, s + 52 = -2*w - 3*s. Let t = -13 - w. What is the tens digit of t?
1
Let o be (-3)/(-6)*(-1 - 7). What is the units digit of (10/o)/(6/(-12))?
5
Suppose 5*f - 98 = 62. Let i = f - 7. What is the units digit of i?
5
Suppose 0*k + 3*k = 15. Suppose -3 = -k*m - 2*d, -5*d - 8 = -4*m + m. What is the tens digit of (-1)/((-30)/(-33) - m)?
1
Suppose 4*v - 3*v = -5*x + 34, v + 2*x - 22 = 0. What is the units digit of 0/(-4) + 2 + v?
6
What is the tens digit of 1/(-3*(-2)/264)?
4
Suppose p - 2*p = -30. Let b = p + -4. What is the units digit of b?
6
Let k(z) = -z**3 - 8*z**2 + 8*z - 6. Let v be k(-9). Suppose 0 = -v*d - 11 - 19. Let n = -2 - d. What is the units digit of n?
8
Let p(i) be the third derivative of i**6/60 - i**5/20 - 5*i**4/24 + 2*i**3/3 + 3*i**2. What is the units digit of p(3)?
6
Let q = 19 + -3. What is the tens digit of q?
1
Suppose d - 8 = -1. What is the units digit of d?
7
What is the units digit of (-1160)/(-14) - (6 - 86/14)?
3
What is the units digit of -51*((-3 - -1) + 1)?
1
Let o(f) = 6*f**2 + f - 1. Let r = -17 + 27. Suppose -3*m = -2*q - 16, q + 0*m + r = 2*m. What is the units digit of o(q)?
1
Let u be (-4)/(-6) - 104/(-6). Suppose -2*v - 2*g - u = -6, -5*g - 2 = v. Let t = v - -11. What is the units digit of t?
4
Let z be 61/(-4) + (-1)/(-4). Suppose 26 = -3*n + 8. What is the units digit of 2/n + (-95)/z?
6
Let m be 2 - 1*(0 - 2). Let j be (m + -1 - 2) + 4. Suppose 61 - 21 = j*i. What is the units digit of i?
8
Suppose -2*v = -2*t + 2, 2*t + v = t - 3. What is the units digit of (t/(-3))/(5/15)?
1
Suppose -5*m = -124 - 206. What is the units digit of m?
6
Let c(q) = q**3 + 8*q**2 + 9*q + 7. Let v(m) = -2*m + 4. Let x be v(5). What is the units digit of c(x)?
5
Suppose 2 - 16 = 3*r - 5*u, -u + 8 = 2*r. Suppose 2*a = -0*a + r. Let x = a + 2. What is the units digit of x?
3
Suppose -5*r = 4*k + 18, 0*r = r - 3*k - 4. Let d(m) = 2*m**2 + m + 2. What is the units digit of d(r)?
8
Let v = 0 - -5. Suppose -3*p + 2*p = v. Let x(r) = r**2 + 2*r - 1. What is the units digit of x(p)?
4
Suppose 3*f + f = l - 31, 5*l - 83 = -4*f. What is the units digit of l?
9
Let g be 9/(-12) - 69/(-12). Let z = g - -1. What is the units digit of z?
6
Suppose -4*q + 3*h + h + 48 = 0, 2*q + 3*h = 19. Let s = q + -7. Suppose -o = -s*o + 39. What is the units digit of o?
3
Let z(a) be the first derivative of 0*a + 0*a**2 + 10/3*a**3 - 3. What is the units digit of z(-1)?
0
Let s = -23 + 51. What is the units digit of s?
8
Let u = 1 - -2. Suppose u*g = 1 + 8. What is the units digit of g?
3
Suppose -2*g = g - 4*i - 265, 0 = -2*g - 2*i + 158. What is the units digit of g?
3
Suppose 0 = -4*f - 3*d + 1, 6 + 0 = 3*f - 3*d. Let k be 1/((1/13)/f). Suppose -2*h = -h - k. What is the units digit of h?
3
Let x(u) = -u**3 + u**2 + 3*u + 2. Let b be (-8)/(-12)*18/4. Let o be x(b). Let a(v) = -3*v - 8. What is the tens digit of a(o)?
1
Let q(d) = d**3 - 2*d + 6. What is the tens digit of q(4)?
6
Suppose -3*q + 2*y + 880 = 0, -3*q + 7*y - 4*y + 876 = 0. What is the units digit of q?
6
Let b(r) = -4*r - 2. Let t be b(-3). Suppose -4*y + 25 = -z, -5*y + t*y - 4*z = 34. What is the units digit of y?
6
Suppose 3*h - 6 = 3. What is the units digit of h?
3
Let o = 51 + -20. Let p = -2 + o. What is the units digit of p?
9
Suppose -2*p = 3*r + p - 18, r - 5*p = -12. Suppose 2*s - 70 = -5*n + r*s, -5*s = -5*n + 90. What is the tens digit of n?
1
Let y be (-2)/4 + (-5)/(-2). Suppose y*t - 2*g - 32 = 0, 4*g = 4*t + g - 59. What is the tens digit of t?
1
Suppose 0 = 6*m - 2*m - 404. What is the hundreds digit of m?
1
Suppose 147 = 5*z - 353. What is the tens digit of z?
0
Suppose 0 = 3*y + 2*v - 123, -3*v - 205 = -5*y + v. What is the tens digit of y?
4
Suppose -3*d = -4*c + 31, 3*c + 3*d - 2 = -5. Suppose 0*o + 4 = c*o. What is the units digit of o?
1
Suppose -11 - 16 = -w. What is the tens digit of w?
2
Let u(o) = 39*o**2 + o. Let f be u(1). Suppose -3*t + f = 2*t. Let k = 2 + t. What is the tens digit of k?
1
Let v(s) = s**3 - 7*s**2 + 1. Let u be v(7). What is the units digit of u*20 + (0 - 1)?
9
Suppose 10 = 2*r - r. Let w(j) = j**2 - 12*j. Let x be w(r). Let d = -11 - x. What is the units digit of d?
9
Suppose -12 = 3*z - 6*z. Suppose 4*m = -z + 68. What is the units digit of m?
6
Let w(c) = c**2 + 7*c + 2. Let l be w(-7). Let b be -5 + l + 5 - -10. Suppose 2*p - b = 22. What is the tens digit of p?
1
What is the units digit of (1 - 13/5)*(-3995)/34?
8
Let w(d) = 24*d + 2. Let c be w(2). Suppose i - c = -4*i. What is the units digit of i?
0
Suppose 4*u - 18 = -o, -3*o - 4*u = -22 - 0. What is the units digit of o?
2
Let v be (-2 + 5)/(-9)*-15. Suppose d + 2*d - 12 = 0, -11 = -v*s + d. Suppose -s*o - 2*o = -25, -2*r - 2*o = -38. What is the units digit of r?
4
Suppose -3*u + 15 = 2*u. Let d(w) = -4*w**2 + 4*w**3 + 4*w - w**3 - 2*w**u + 1. What is the units digit of d(3)?
4
Suppose 4*v = -p + 13, 12 = 3*v + 4*p - p. Let k = 17 - v. What is the units digit of k?
4
Suppose -2 = 4*z + 10. Let u(w) = -2*w + 2. What is the units digit of u(z)?
8
Let j(v) = 0*v - 2*v**2 - v - v**2 - v**3. Let g be j(-3). Suppose 0 = 2*m - g - 5. What is the units digit of m?
4
Let h(m) = -m - 18. Let n be h(0). Suppose d = x + 6*d - 11, -4*x + 5*d - 56 = 0. Let q = x - n. What is the units digit of q?
9
Let y(u) = -u**3 - 7*u**2 - u. Let t be y(-7). Let b = t + -5. What is the units digit of b?
2
Let a(f) = -f**3 - 2*f**2 + 7*f + 5. Suppose -2*j - 6 = 3*p, -2*p + 20 = -4*p + 4*j. Let c be a(p). What is the tens digit of 3 + -3*(-33)/c?
1
Let t(f) = f**3 + f**2 + 5. Let s be t(0). Suppose -h - 4*h + 3*c = -114, -s*h - 5*c = -90. What is the tens digit of h?
2
Let a(u) = -u + 2. Let q = -23 + 34. Suppose -m - q = r - 1, 0 = -5*m + 5*r. What is the units digit of a(m)?
7
Let d be (3 - (-5)/(-3))*-3. What is the units digit of 0 + 3 + (d - -6)?
5
Let y(x) = -2*x + 3. Let i be y(-3). Let k be 3/i - (-28)/6. Suppose k*z - 5 - 15 = 0. What is the units digit of z?
4
Let k(a) = 8*a + 1. Let s be k(4). Let v = s - 23. What is the tens digit of v?
1
Suppose 0 = 4*z + 16, -11 - 17 = 2*i + 5*z. Let u be i/(-10) - 52/(-20). Suppose -2*v = -6*v - u*x + 36, 3*v - 24 = -3*x. What is the units digit of v?
2
Let b = 64 - 18. What is the units digit of b?
6
Let y(x) = x**2 + 4*x - 9. Let j be y(-6). Suppose 2*r + j*r = 115. What is the units digit of r?
3
Suppose 0 = n + 2*c - 354, 0 = 5*n + 2*c + 195 - 1981. What is the tens digit of n?
5
What is the hundreds digit of (0 - 2)*-1 - (-1600)/16?
1
What is the units digit of 638/10 - (-3)/15?
4
Suppose 4*w = 3*x + 154, -w + 2*x + 78 = w. What is the units digit of w?
7
Suppose -282 = -6*w + 1