. Let p = u - 10. Suppose -5*w + 5 = 0, -2*s - p*w = 2*s - 80. What is the tens digit of s?
1
Let x(n) = -n**2 + 10*n - 12. Let d be x(9). Let k(j) = -j**2 - 4*j - 3. Let r be k(d). Suppose -g + 7 = -r. What is the units digit of g?
7
Suppose 0*w + 3*w = 0. Suppose 2*c - 2 = -w*c. Let o = 6 + c. What is the units digit of o?
7
Let m(k) = 2*k**2 - 4*k - 9. What is the units digit of m(6)?
9
Let x(k) = -4*k**2 - 2 + 5*k**2 - 2. What is the tens digit of x(-4)?
1
Let p be (-4)/12 - 34/6. Let q(b) be the first derivative of -b**2/2 - 4*b + 1. What is the units digit of q(p)?
2
Suppose 0 = -4*k - 5*j + 22, -2*k - 13 = -5*k - 2*j. Suppose -16 = -k*u - u. What is the units digit of u?
4
Suppose 29 + 17 = 2*x. What is the tens digit of x?
2
Suppose -5*h + 8*h = 9. Suppose 0 = -h*d - c + 2*c - 45, -5*d = -4*c + 82. What is the units digit of (1*-5)/(7/d)?
0
Suppose 488 = 5*b + 4*j, -2*b + 106 = 2*j - 90. Suppose -126 = -0*h - 3*h + 3*k, -b = -3*h - 3*k. What is the tens digit of h?
3
Suppose y = -5*g + 17, 2*y = -y - 5*g + 21. Let l be (y + -1)/(4/384). What is the units digit of l/9 + (-6)/9?
0
Let y(a) = -17*a - 49. What is the hundreds digit of y(-15)?
2
Suppose -g + 0*g = -16. Suppose -r = -4*d - 17 - 14, 0 = r - d - g. Suppose 3*z + r = 4*z. What is the tens digit of z?
1
Let w = 4 - -11. What is the units digit of w?
5
Let h = 277 - 178. Suppose m - h = -5*g, -2*g + 0*m + 26 = -3*m. Let c = -11 + g. What is the units digit of c?
8
Suppose -3*u = -4*u + 3*m + 11, 0 = 5*u + 5*m - 155. What is the units digit of u?
6
Let k(b) be the first derivative of b**4/4 - 2*b**3/3 - b**2/2 - 2*b + 5. What is the units digit of k(3)?
4
Let j(r) = 11*r - 29. What is the tens digit of j(6)?
3
Suppose 4*a = -5*p + 65, 2*a + 19 = 2*p + 5*a. What is the units digit of p?
7
Let o(t) = 11*t + 5. Let w be o(5). Suppose -4*a + 4*m + w = 0, -a - 2 = -3*m - 19. What is the units digit of a?
4
Let k(i) = 2*i. Let d be k(2). Suppose -d*h + 2*c + 70 = 0, -20 = -h - 2*h - 5*c. What is the tens digit of h?
1
Suppose -3*p = 5*s - 92, 0*p = 2*p + s - 73. What is the units digit of p?
9
Let o(h) = -h**3 + 7*h**2 - 3*h - 6. Let c be o(6). What is the tens digit of (-18)/c - (-43)/2?
2
Let x(m) = -m**3 + 8*m**2 + 12*m + 7. What is the units digit of x(9)?
4
Let v = -2 + -13. Let h = 31 + v. What is the tens digit of h?
1
Suppose 23 + 133 = 4*j. Suppose 4*k + 5*n - 2*n + 29 = 0, n + j = -5*k. Let c = k - -14. What is the units digit of c?
6
Suppose 20 = 5*a, -a + 8 = 5*s + a. Suppose -7*i + 3*i + 32 = s. What is the units digit of i?
8
Let a(i) = i**2 + 10*i + 11. Let w(y) = y - 5. Let z be w(-4). What is the units digit of a(z)?
2
Suppose -3*m + 45 = -0*m. What is the units digit of m?
5
Suppose -4*v + 64 = 5*f, -v - 4*v + 109 = -f. Let x = 6 + -3. Suppose v = x*y - 15. What is the tens digit of y?
1
Let s = 8 + 8. Let v = 26 - s. What is the tens digit of v?
1
What is the units digit of ((-88)/(-6) - 4/2)*3?
8
Suppose -3*b = -b + 6. Let c = b + 0. Let v = c + 6. What is the units digit of v?
3
Suppose 4*v + 0*r + r = 6, 3*v + 3*r = 0. Suppose -18 = v*w - 0*w. What is the units digit of (-2)/(-9) - 7/w?
1
Let z(x) = 187*x. What is the hundreds digit of z(1)?
1
What is the units digit of (-4)/(-4)*(-860)/(-4)?
5
Let n(t) = 8*t**2 + t - 5. Let g be n(5). Suppose -5*v - 55 = -g. What is the units digit of v?
9
What is the units digit of (-2)/(-7) - 2*(-12905)/70?
9
Let g(c) be the first derivative of 2*c**3/3 - c - 1. What is the units digit of g(2)?
7
Let t be ((-6)/(-6))/(1/3). What is the units digit of t*(-159)/(-9) - 4?
9
Suppose 1 = -m, 5*m = 2*c - 7 - 8. Suppose -7*u + 70 = 4*r - 5*u, u - c = 0. What is the units digit of r?
5
Let d be (24/10 - 2)*-5. Let j = 4 + d. Suppose -11 = -2*q + m, 0 = -q - m + 5 + j. What is the units digit of q?
6
Suppose 0 = -59*t + 57*t + 254. What is the tens digit of t?
2
Let x = -7 + 8. What is the units digit of x?
1
Let z = 50 + 114. What is the hundreds digit of z?
1
Let k(h) = 3*h - 2. Let p be k(3). Let q(x) = -3*x**2 + 28*x - 17. Let w(s) = 2*s**2 - 19*s + 11. Let u(v) = -5*q(v) - 7*w(v). What is the units digit of u(p)?
8
Let c(j) be the first derivative of 5*j**2/2 + j + 2. What is the units digit of c(3)?
6
Let h be -17 + ((-6)/(-3) - 0). Let l = 25 + h. What is the tens digit of l?
1
Let b(g) = -2*g - 9. Let m = 4 + -10. Let h be b(m). Let i = h - 2. What is the units digit of i?
1
Let d(i) = -i - 7. Let g be d(-6). Let b = 5 + g. Let q = 7 - b. What is the units digit of q?
3
Let u(j) = j**2 + 2*j - 2. Let q be u(-2). What is the units digit of (-6)/q + -2 - -3?
4
Let n(r) = -r**3 + 10*r**2 - 2*r - 9. What is the units digit of n(4)?
9
Suppose -210 = -2*j + s, -2*j = 2*s - 22 - 188. What is the hundreds digit of j?
1
Let t(r) = -6*r**3 + r + 1. Let o be t(-1). Let s = o - 4. What is the units digit of s?
2
Suppose 1 = -3*n + 13. Suppose 0*j + n*j - 5*m - 135 = 0, 5*m = -2*j + 45. What is the units digit of j?
0
Let s = 5 + -4. What is the units digit of 2/((-9)/(-6) - s)?
4
Let n(s) = 7*s - 16. Let i be n(11). Suppose 0 = -m + 4*j + 10 + 36, j + i = m. Suppose -5*g = 6 - m. What is the units digit of g?
2
Suppose 4*u + 3*r = 17, 3*u - 5*r = 5*u - 5. What is the units digit of 6/u*(-105)/(-6)?
1
Suppose -7*i + 5*i + 6 = 0. Let s = i - -17. What is the tens digit of s?
2
Suppose -o - 6 = -3*v, v - 5*v + 3*o + 3 = 0. Suppose -v*m + m = -18. What is the units digit of m?
9
Suppose 6*k = 4*k + 122. What is the units digit of k?
1
Suppose -4*i + 20 = -3*i. Let b = 0 + -8. Let s = b + i. What is the tens digit of s?
1
Suppose 4*q + 0 = 8. Suppose q*r + 5*f = 61, -2*r + 4*f = r - 126. Suppose 0 = 2*h - 5*s - 47, -3*h + 0*s + r = -s. What is the tens digit of h?
1
Suppose 2*d - 14 - 82 = 0. What is the tens digit of d?
4
Suppose 36 + 10 = 2*b. What is the tens digit of b?
2
Let g = 6 - 3. Let f(t) = 5*t + 2. What is the tens digit of f(g)?
1
Let m(v) = v**3 + 8*v**2 + 7*v + 10. Let l(p) = -p + 1. Let t be l(8). What is the units digit of m(t)?
0
What is the units digit of (-77)/(-5) + 12/20?
6
Let i(n) = -n**3 + 5*n**2 - 3*n - 1. Let p be i(3). Suppose 0 = -l - x - 15, p*x + 38 = -2*l + 4*x. Let f = 25 + l. What is the units digit of f?
4
What is the tens digit of 13 + (2 + -1)/(-1)?
1
Suppose o - 4*i - 50 = 0, 3*o + 2*i = 7*o - 158. What is the units digit of o?
8
Suppose c + 4*u = -u + 76, 4*c = 2*u + 326. What is the tens digit of c?
8
Suppose -b + 85 = -0*b. Suppose 3*j + 22 = b. What is the tens digit of j?
2
Suppose 8*h + 20 = 13*h. Suppose 2*r - 3*x = 41, r + h*x - 14 - 23 = 0. What is the tens digit of r?
2
Suppose 4*d - 2*d = -2. Let w be (d + 13)/(6/(-9)). What is the units digit of (-120)/w*(-6)/(-4)?
0
Suppose -5*p - 16 = 4*s, 3*s - 2*p = -0*p - 12. What is the tens digit of 10 - (s - -2)/1?
1
Suppose -5*h - 50 + 400 = 0. Suppose 5*a + 3*c = h, -c - 38 = -3*a - 2*c. What is the tens digit of a?
1
Let g(b) = 2*b**2 + b - 3. What is the units digit of g(-4)?
5
Let r(u) = -u**3 + 6*u**2 + 2. Let g(l) be the third derivative of l**4/24 + l**3 - 2*l**2. Let z be g(0). What is the units digit of r(z)?
2
Let j be (2/(-3))/(6/(-45)). Suppose 3*x = 5*s + 37, -2*s - 15 + j = 0. Suppose 0 = -x*b + 2*y + 44, 0*b - 2*y + 33 = 3*b. What is the units digit of b?
1
Suppose 0 = -5*x + 3*i - 46, 3*x + 42 = -0*x - 3*i. Let n = 32 + x. What is the units digit of n?
1
What is the tens digit of (0 + -2)*(-89 - -19)?
4
Suppose 0 = -s - s + 2*z - 24, -25 = -5*z. What is the units digit of -2 - s - (-1 + 1)?
5
Let f(n) = n**2 - 8*n + 2. Let w be f(7). Let p = 8 + w. Suppose 4*t - p*t = 8. What is the units digit of t?
8
Suppose 3*z - 18 = 4*z. Let v = z - -30. What is the tens digit of v?
1
What is the tens digit of 438/5 - 6/(-15)?
8
Let b = 919 + -656. What is the hundreds digit of b?
2
Suppose -4*k - 340 = -4*f + k, k = -2*f + 156. What is the units digit of f?
0
Let b = 2 + 2. Suppose -b*s + 20 = -5*m, 3*s - 2*s - 30 = -5*m. What is the tens digit of s?
1
Suppose 14*b + 1674 = 20*b. What is the hundreds digit of b?
2
What is the units digit of (2 - 2) + (5 - -7)?
2
Suppose -o + 6 = 2*o. What is the units digit of 0 - (-2)/(0 + o)?
1
Suppose -h = -0*h + 21. Let w = h - -30. What is the units digit of w?
9
Suppose 10 = -2*w + 4. What is the units dig