igit of z?
3
Let b(i) = -i. Let x be b(-5). Suppose -23 = x*u - 3. Let f(n) = 2*n**2 + 6*n + 1. What is the units digit of f(u)?
9
Let b be 1/(-2) + 57/(-6). Let d(z) be the second derivative of -z**4/12 - 11*z**3/6 - 4*z**2 + 3*z. What is the units digit of d(b)?
2
Let h(w) = w**2 - 3*w - 4. Let k be h(4). Suppose 4*l - 8*l + 28 = k. Suppose -t - 2*s + 23 = 0, -l*s = 3*t - 2*s - 64. What is the units digit of t?
3
Suppose -13 + 5 = -2*n, 18 = 5*h + 2*n. Suppose -h*s = s - 36. Suppose 0 = 4*u - s, -j + 5*j + 2*u = 26. What is the units digit of j?
5
Suppose 0 = -7*g - 101 + 514. What is the units digit of g?
9
Suppose -f + 27 = -5*q, -4*q + 5*q = -5*f + 5. Suppose -f + 5 = -3*z. What is the units digit of (z/4)/(2/(-8))?
1
Suppose 0 = t - 5*x + 25, -4*t = 4*x - 8 - 12. What is the tens digit of 14 + (t/3)/(-3)?
1
Let h = 4 - 1. What is the units digit of 3*(h/9 - -2)?
7
Suppose -3*u - 27 = -4*u. What is the tens digit of u?
2
Let h be (0/(-1) - 3) + 5. Let z be (4/(-6))/(h/(-180)). Suppose 0 = -5*i - 0*i + z. What is the units digit of i?
2
Suppose 0*b = -2*b + 6. Let v be 0 - -7 - (-4 + b). Let f = -2 + v. What is the units digit of f?
6
Suppose -1 = 5*t + 5*l - 6, 5*t - 11 = l. Suppose -3*a + t*a + 39 = 0. What is the units digit of a?
9
Let s = 495 + -271. What is the units digit of s?
4
Let w(f) = -3*f - 23. What is the units digit of w(-10)?
7
Suppose -4*t = -0*t - 80. What is the tens digit of t?
2
Suppose 0 = -4*z - 5*c + 28, 3*c = 5*z + c - 2. What is the tens digit of -4*((-1)/2 - z)?
1
Let f be (-1 - 0)/(-1)*-1. Let z(v) = -14*v**3 + v**2 + v. What is the tens digit of z(f)?
1
Let d(o) = -o**3 + 9*o**2 - 8*o - 1. Let q be d(8). Let m(f) = -3*f**3 - 2*f - 1. What is the units digit of m(q)?
4
Suppose 2*m - 4 = m. Let o(v) = -2*v + 2. Let q be o(-10). Suppose -m*r = -q - 6. What is the units digit of r?
7
Let s = 12 + -6. Suppose s*z - 2*z - 40 = 0. What is the tens digit of z?
1
Let b = -63 + 94. Suppose b - 6 = -5*c. Let t = -3 - c. What is the units digit of t?
2
Let n be 1*(19 + -2) + 0. Suppose 4*l + n = -5*r, l + 4*r - 7 = 5*r. Suppose -4*b = -4*o - 32, -39 = -l*b - 3*b + 4*o. What is the units digit of b?
7
Let p(o) = o**3 + 5*o**2 - o - 1. What is the units digit of p(-5)?
4
Let t = -4 - -9. Let i(k) = k**3 - 5*k**2 + 4*k + 3. What is the units digit of i(t)?
3
Let f(k) = 39*k - 4. Let j be f(4). Suppose u - 3 = -5, 4*u = -4*g + j. Suppose -g = n - 5*n. What is the units digit of n?
0
Let i(q) = -2*q**2 - q. Let j(w) = w**2 - 2*w - 4. Let c be j(3). Let v be i(c). Let h(l) = -2*l + 1. What is the units digit of h(v)?
3
Let z(j) = j**2 + 14*j + 22. What is the units digit of z(-13)?
9
Let d(n) = n**2 + 8*n - 4. Suppose -4*j + 4*a - 41 = 5*a, -38 = 2*j + 4*a. What is the units digit of d(j)?
5
Let c be 6/4*64/6. Let r = c - -8. What is the units digit of r?
4
What is the units digit of (3/9)/((-3)/(-153))?
7
Suppose 7*h - h = 156. Suppose -2*x + h = -3*m + 91, -2*x + 73 = 3*m. What is the tens digit of m?
2
Suppose 3*n = -3*t + 171, -2*t + 118 = 3*n - 0*n. What is the units digit of t?
3
Suppose -3*b + 130 = -b + 2*h, b + 5*h = 85. What is the units digit of b?
0
Let s(q) = -q**3 + 10*q**2 + 14*q - 7. What is the units digit of s(11)?
6
Suppose 0 = -2*w - 2*w + 24. What is the units digit of w?
6
Suppose -2*t + 6*t = 0. Suppose 0 = -c - t*c. Suppose c*a - a + 11 = 0. What is the units digit of a?
1
Suppose 5*m = 0, -2*l = -0*l + 3*m - 10. Let q = 4 + l. Suppose 2*v - 7 = x, 4*v - 21 = -q*x + 4*x. What is the units digit of x?
1
Let y be ((-24)/(-18))/(2/6). Suppose -z + 3*z = -2*a + 52, 0 = y*a + 3*z - 100. What is the tens digit of a?
2
Let i(p) = p**2 - 5*p - 10. Let x be i(7). What is the units digit of 18/14 + x/(-14)?
1
Suppose -2*x + 0*q + 4*q = 50, 0 = 2*x + 4*q + 74. Let f = 43 + -62. Let c = f - x. What is the units digit of c?
2
Let t be (1*-4)/((-2)/1). Suppose -3*n + t*n = -31. What is the units digit of n?
1
Suppose 0 = 5*w + 15, -53 = -2*k - 0*w + 3*w. What is the tens digit of k?
2
Let b = -7 - -10. What is the units digit of 2/(b/((-54)/(-4)))?
9
Suppose 4*j + 88 = -0*j - 3*u, -u = 3*j + 71. Let n = j - -75. What is the tens digit of n?
5
Let b(j) = j**3 + 7*j**2 + 3*j - 6. Let w be b(-5). What is the tens digit of (-4*1)/(-4)*w?
2
Suppose p - 1 - 4 = 0. Suppose 3*r - p*w - 89 = 0, 138 = r + 4*r + 2*w. What is the tens digit of r?
2
What is the tens digit of ((-25)/(-10) + -2)/((-1)/(-114))?
5
Suppose 3*v + 11 = -19. Let y be ((-18)/v)/((-5)/(-25)). What is the units digit of 6/8*(-1 + y)?
6
Let v(t) = t**3 + 4*t**2 - t - 3. Let q be v(-4). Let i be -2 - (2/q + -16). Let u = 27 - i. What is the tens digit of u?
1
Let k(m) = 2*m - 3. Let f be k(3). Suppose f*z - 40 = 5*y, -z + 0 = -3*y - 20. What is the units digit of z?
5
Suppose 5*f + 4 - 66 = -4*c, -c + 24 = -3*f. Suppose -c = -2*h - h. What is the units digit of h?
6
Suppose 4*w = 157 - 9. What is the tens digit of w?
3
Suppose 4*a = 2*b + 118 + 108, -2*b = 5*a - 296. What is the tens digit of a?
5
Suppose 0 = -15*q + 10*q + 395. What is the tens digit of q?
7
Let v(i) = i**3 + 11*i**2 + 5*i + 15. What is the tens digit of v(-10)?
6
Let w be (0 - -2)*1 + 2. Suppose y = w*y. Let n = y + 3. What is the units digit of n?
3
Let d(n) = -n + 4. Let o be d(7). Let q(w) = w**3 + w - 1. Let t(s) = -3*s**3 + 2*s**2 - 4*s + 7. Let p(r) = -4*q(r) - t(r). What is the units digit of p(o)?
6
Let m be (-2)/9 + (-156)/27. Let a(u) = -u**3 - 5*u**2 + 4*u - 3. What is the units digit of a(m)?
9
Let f(m) = m**2 + 3*m - 2. Let n be f(-4). Suppose s + 0 = 4, 2*s = n*t - 4. Suppose 2*p + 1 = -j + 17, 0 = -3*j + t. What is the units digit of p?
7
Suppose 100 = 4*m + 16. What is the units digit of m?
1
Suppose 2*x - 80 = -2*p, 0 = 2*p - 3*x - 0*x - 105. What is the units digit of p?
5
Suppose l = 0, 0 = 5*c + l + 3*l - 10. Suppose d - c*d + 14 = 0. What is the tens digit of d?
1
Let i = -27 + 31. Let m(w) = w**3 + 3*w**2 - 3*w. Let u be m(-3). Suppose 0 = i*z - 29 + u. What is the units digit of z?
5
Let x be 0*(-1)/(-2) - -2. Suppose q = 8 + x. What is the units digit of q?
0
Suppose 0 = 5*l - 58 - 42. Suppose -3*w = -4*d + 57 + l, 130 = 5*d + 3*w. What is the units digit of d?
3
Let h(k) be the second derivative of 2/3*k**3 + k**2 + 2*k + 0. What is the units digit of h(2)?
0
Suppose -348 = -4*t - 4*w, -t + 31 + 41 = 4*w. What is the tens digit of t?
9
Suppose w = -3*p - 0*p + 12, 2*w - 20 = -5*p. What is the units digit of (14 - (-3 + p))/1?
3
Suppose h - 2*h = -37. What is the units digit of h?
7
Let m(s) = s**3 + 3*s**2 - s - 3. Let k be m(-3). Suppose 2*p + p - 21 = k. What is the units digit of p?
7
Suppose -2*k = -k. Suppose k*l = 4*l. Suppose l = 3*p - 1 - 14. What is the units digit of p?
5
Let y(p) = -p**2 + 5*p - 4. Let b be y(7). What is the units digit of ((-6)/(-9))/((-4)/b)?
3
Let s = -116 - -149. What is the units digit of s?
3
Let g(t) = -t**2 + 6*t + 1. Let b = -11 + 17. What is the units digit of g(b)?
1
Let d(p) = -p**3 + 2*p**2 + 4*p - 2. Let q be d(3). Suppose 3*g + a - 3 = 0, -2*g + q + 0 = a. What is the units digit of g?
2
Let h(n) = -n + 2. Let z = -9 - -14. Let u be h(z). What is the units digit of u*((-20)/6)/2?
5
Let a be (2/(-6)*0)/1. Suppose s - 14 = 5*c, 3*s - 4 = c + 38. Suppose a = 2*l - s - 2. What is the units digit of l?
8
Suppose -4*l - 21 = -3*u, u - l - 9 = l. Suppose 4*z = 67 - u. Let p = z - 11. What is the units digit of p?
5
Suppose 0 = 3*a + 9, -2*j + a = -0*a - 13. Let p be 7/((-7)/(-6)) - 2. Suppose -j*c = -p*s - 31, 3*c + 2*s - 24 = -s. What is the units digit of c?
7
Let i(g) = -3*g - 15. Let p = -19 + 8. What is the tens digit of i(p)?
1
Let f(c) = 2*c**2 - c. Let b be f(1). Let h = b - -9. What is the tens digit of h?
1
Suppose 0 = -6*p - 2*p + 256. Suppose -2*h + 87 = 2*h - j, 2*h + 4*j - 30 = 0. Let q = p - h. What is the tens digit of q?
1
Suppose -o - l = -35, 2*o + 3*l - 8 = 57. What is the tens digit of o?
4
Suppose u + 3*p - 15 = -3*u, u + 5 = p. Suppose j + 0*j = u. What is the units digit of 2 + (1 - (1 + j))?
2
Let a(r) = 3*r + 2. What is the units digit of a(10)?
2
Suppose a - 55 = 4*k - 8*k, 3*k = -3*a + 48. What is the tens digit of k?
1
Suppose 2*t + 4*g = t + 116, -3*g = 0. What is the hundreds digit of t?
1
Let s 