(r). What is the units digit of b(-1)?
5
Let x(w) = 4*w**2 + 1. Let y be x(1). Suppose 0 = -y*g + a + 70, -57 = -4*g - 0*a + a. What is the tens digit of g?
1
Suppose 16*s - 3*s = 3536. What is the units digit of s?
2
Suppose 4*f = -3*y - 240, -438 + 122 = 4*y + 4*f. What is the units digit of 14/(-63) - y/18?
4
Let l = 41 - 18. What is the tens digit of l?
2
Suppose 4*s - 12 = -0*s. Suppose -i = -6*i - s*h + 67, -39 = -3*i - 3*h. What is the units digit of i?
4
Let o(n) = n + 7. Let g be o(-5). Suppose 1 = h - g. Suppose 3*c + c + 4*t - 32 = 0, 0 = c + h*t - 4. What is the units digit of c?
0
Let r = 23 + -18. Suppose 3*i + 4*q = 44 + 11, 0 = -i + 2*q + r. What is the units digit of i?
3
Let f(c) = 6*c - 4. Suppose 4*q - 3*i + 2*i = -3, q + 2*i - 6 = 0. Suppose 0 = -q*k + k - 3. What is the units digit of f(k)?
4
Let y = 12 + 11. What is the tens digit of y?
2
Suppose 0*s - 4*s + 251 = -5*p, -5*p = -5*s + 315. What is the units digit of s?
4
Suppose 2*r - 4*u = 590, 2*r + 2*u = -0*u + 572. What is the tens digit of r?
8
Suppose -m + 100 = -173. What is the tens digit of m?
7
Let b(i) = -i**3 + 5*i - 5*i**2 - 6*i + 0*i. Let h be b(-5). Suppose t - 9 = -d - 2*t, -5*t = d - h. What is the tens digit of d?
1
Suppose -2*g = 3*c - 3*g + 30, 4*c = 3*g - 35. Let s = -6 - c. Suppose 4*q - s - 15 = 0. What is the units digit of q?
5
Suppose 2*i - 38 = 4*q, 0 = -0*i - i + q + 15. What is the tens digit of i?
1
Let o(t) = -t**3 + 4*t**2 - t**3 + 2 - 15*t**2 + t**3. Let i(d) = -d**2 + d. Let s(v) = 5*i(v) - o(v). What is the tens digit of s(-4)?
1
Let u = -23 - -41. Suppose 0 = -5*q - 2*h + 22, 5 + 5 = 2*q + 2*h. Suppose -q*z + 14 = -u. What is the units digit of z?
8
Let n(d) = -241*d - 5. What is the hundreds digit of n(-1)?
2
Let d be (-2 - 34)*1/(-2). Let f = 17 - 7. Let q = d - f. What is the units digit of q?
8
Let x(k) = -k + 6. Let m be x(9). Let t(d) = -3*d - 3. What is the units digit of t(m)?
6
Suppose 5*k - 9*k + 8 = 0. Suppose -5*a - 11 = -u, 0 = -5*u - 0*a + k*a + 32. Let c = u - -6. What is the tens digit of c?
1
Suppose 4*r - 14 = -2. Suppose r = -0*j + 3*j. Let q(p) = p**2 + p - 1. What is the units digit of q(j)?
1
Let d(g) = 6*g**2 - 5*g + 9. What is the units digit of d(4)?
5
Let c = -21 - -22. Let s = c + 42. What is the units digit of s?
3
Let x(f) = f**3 + 8*f**2 - 3*f - 17. What is the units digit of x(-8)?
7
Let z be (-27)/(-6) + (-2)/(-4). Let w(y) = 8*y**2 + 2*y - 1. Let c be w(-2). Suppose 0 = z*a - 13 - c. What is the units digit of a?
8
Let h be (-15)/(-12)*(7 + -3). Suppose -5*x + h*s + 145 = 0, 5*x - 2*s + s = 125. What is the tens digit of x?
2
Let n be (-11)/(-3) + (-8)/12. Let w be 274/6 - 2/n. What is the units digit of 2/(-4) - w/(-10)?
4
Let t(i) = -4 + 6*i**2 - 7*i + 2*i + 1 + 10 + i**3. What is the tens digit of t(-6)?
3
Let c(o) = o**2 - 5*o - 6. Let h be c(6). Let s(r) = r**2 + 9*r + 2. Let n be s(-9). Suppose 5*l - 12 + n = h. What is the units digit of l?
2
Suppose -6 = 3*z - 5*z. Suppose z*q = -2*q + 10, 0 = -4*u - 2*q + 48. What is the tens digit of u?
1
Let c(q) = -7*q + 4*q + 12*q**2 - 10*q**2. What is the tens digit of c(-3)?
2
Let d(m) = m**3 - 5*m**2 + m - 6. Let c be d(5). Let s be c/2*(3 + -3). Suppose s = t - 2 - 2. What is the units digit of t?
4
Suppose -80 = 2*s - 4*s. Suppose -2*v + 40 = -3*t - t, -t = 2*v - s. What is the tens digit of v?
2
Let f = -10 - -17. Let r = f + -4. Suppose r*c - 43 = -10. What is the units digit of c?
1
Suppose b = -5*z - b + 7, -b = -2*z + 10. Let s(m) = 4*m**2 + z + 6*m**2 - m**3 - 9*m + 0*m**3. What is the units digit of s(9)?
3
Let l(y) = -y**3 - 3*y**2 - 3*y - 2. Let b be l(-2). Suppose 16 = 4*h - b. Suppose 4*q - 3*q - h = -2*w, q = -5*w - 8. What is the tens digit of q?
1
Let u(a) = 5*a**2 - 2*a - 5. What is the tens digit of u(-3)?
4
Suppose -2*v = -v - 3. Suppose 5*z - v*o - 14 = 79, -o + 17 = z. What is the units digit of z?
8
Let q = -73 + 348. What is the hundreds digit of q?
2
What is the units digit of ((-84)/8)/7 + 149/2?
3
Let x = 46 - 29. What is the tens digit of x?
1
Suppose 0 = 3*t - 0*t + 18. Let n(z) = -3*z**2 - 3*z**2 - 2*z**3 - 4 + z**3 - z. What is the units digit of n(t)?
2
Let i(a) = -31*a - 7. What is the tens digit of i(-6)?
7
Let u = -16 + 17. What is the units digit of u?
1
Suppose -3*n - 215 = -5*i + 2*n, 114 = 2*i + 5*n. What is the tens digit of i?
4
Let d = -4 + 22. Suppose 3*a - 12 = 0, -2*k = -k - 2*a - d. What is the units digit of k?
6
Suppose -a - m + 6 = 0, 22 - 4 = 3*a - 2*m. Suppose -63 = -5*g - 3*k, 2*k + 2 = -a. What is the tens digit of g?
1
Let i = -19 + 38. Let b(s) = -s**2 - 4*s + 3. Let o be b(-4). Suppose -3*p + 28 = 2*z, -z - 2*p - o = -i. What is the units digit of z?
8
Let l(o) = o**2 - 9*o + 6. Let w be l(9). What is the tens digit of ((-88)/w)/(4/(-6))?
2
Suppose 3*s - 2*o = 274, 2*s - 358 = -2*s - o. What is the units digit of s?
0
Let j(y) = -8*y**2 - 4*y - 2. Let h be j(-4). What is the units digit of (8/6)/((-4)/h)?
8
Suppose 0 = 2*h - c + 3, 0 = 3*h + 2*c - 0*c - 13. Suppose 5*k + 11 - 6 = 0. What is the units digit of h + (0 + 1 - k)?
3
Let h(g) = -3*g - 6. Suppose -2*o - 21 = -3*j, 3*j + 6 = -3*o - 3. What is the units digit of h(o)?
2
Suppose 2 = -l, q + 2*l = 2*q - 26. Let h be (q/4)/((-6)/12). Let v = 21 + h. What is the tens digit of v?
1
What is the tens digit of 255/(-20)*16/(-3)?
6
Let r = -535 + 900. Suppose 0 = -2*c + q + 146, 6*c - 4*q - r = c. Let t = c - 52. What is the tens digit of t?
2
Let b = -4 - -9. Suppose 2*v + 5*i = 5*v + 11, -b*i + 20 = 0. Suppose -r - 2 = -v*r. What is the units digit of r?
1
Let q(m) be the third derivative of m**4/24 + 10*m**3/3 - 4*m**2. What is the units digit of q(0)?
0
Let h = 3 - -4. What is the units digit of h?
7
Let c = -393 - -746. What is the hundreds digit of c?
3
What is the tens digit of ((-8)/6)/(535/135 - 4)?
3
Suppose 4*t - 5*m = 187, 3*t - 8*t - 5*m + 290 = 0. What is the tens digit of t?
5
Suppose -v - v + 314 = 0. What is the tens digit of v?
5
Suppose 2*k - 433 = -0*k + s, -k = 4*s - 212. What is the tens digit of k?
1
Let d(w) = -3*w + 4. Let f(h) be the first derivative of -h**2/2 + 7*h + 4. Let o be f(13). What is the tens digit of d(o)?
2
Let j be 39/1*(-2 - -4). Suppose 0 = -4*s + 3*t + j, -32 = -s - s - 2*t. What is the tens digit of s?
1
Let c be (-2 + -13)*(-12)/15. Let j = c - 7. Suppose 21 = 2*b - j. What is the tens digit of b?
1
Suppose 14*u = 9*u + 555. What is the units digit of u?
1
Let l = 10 + -6. What is the units digit of l?
4
Let z be 0 - (0 + -1 + 0). Let f(g) = -10*g**3 + 2*g**2 - 2*g + 1. Let v be f(z). Let d = v + 17. What is the units digit of d?
8
Suppose 5*f - 390 = -4*n, 2*f + 204 = -0*n + 2*n. Let m = n + -55. What is the units digit of m?
5
Let g = -85 - -208. What is the hundreds digit of g?
1
Let k = -14 - -10. What is the units digit of k/6 - 130/(-6)?
1
Let g = 17 - 8. Let q = 8 + -4. What is the units digit of q/6 + 3/g?
1
Let n(a) = 4*a - 17. What is the tens digit of n(9)?
1
Let a = 14 + -16. What is the units digit of 1*(a + 1 - -30)?
9
Suppose -4*h + 3 = -25. Let y(i) = i - 10. Let q be y(h). Let z = 0 - q. What is the units digit of z?
3
Let w be 14 - (0 - (2 - 2)). Let i = 11 - w. Let g = i + 14. What is the units digit of g?
1
Suppose 0 = -5*m + 36 + 4. What is the tens digit of m - ((-3)/1 - 0)?
1
Let j(a) = a**2 + 12. Let y be j(0). What is the units digit of 3/y - 99/(-4)?
5
Suppose 0 = o + 8 - 48. What is the units digit of o?
0
Let u(b) = -10*b + 4. Let a(m) = 19*m - 7. Let f(r) = -3*a(r) - 5*u(r). What is the units digit of f(-1)?
8
Suppose 0 = 4*b + 18 + 18. Let u = b + 8. What is the tens digit of (u*1)/((-5)/65)?
1
Let o = -11 - -8. Let j(r) = -r**3 - 3*r**2 + 4. Let b be j(o). Suppose -b*l + l = -21. What is the units digit of l?
7
What is the units digit of 25 - -6 - 0/(-2)?
1
Let d = -128 + 237. What is the tens digit of d?
0
Suppose -4*j - 2*b + 44 = -5*b, 4*j - 5*b = 44. What is the tens digit of j?
1
What is the tens digit of 3984/14 + (-15)/(-35)?
8
Let d(u) = u**2 - 7*u + 8. Let q be d(8). Let w be (q/(-6))/((-1)/6). Suppose w = 5*i - 4. What is the units digit of i?
4
Suppose 0 = -6*b + 4*b + 210. What is the hundreds digit of b?
1
Suppose 0 = 6*d - 3*d - 282. What is the tens digit o