*k = 5172 + 308. What is the tens digit of 4/(-10) - k/50?
2
What is the units digit of 412/6 - (-1 + (-2)/(-3))?
9
Let c(m) = m**3 + 15*m**2 - 2*m - 12. What is the tens digit of c(-15)?
1
Suppose 0 = -2*x + 86 + 42. What is the tens digit of x?
6
Let x be (-2)/((-1)/((-2)/1)). Let g(u) = -2*u + 2. What is the tens digit of g(x)?
1
Suppose 0 = -p - 3*q - q + 9, 6 = -4*p - 2*q. Let t be (2/(-6))/(p/63). Let k(z) = -z**2 + 7*z + 4. What is the units digit of k(t)?
4
Let r(v) = 8*v**2 - 12*v - 1. What is the tens digit of r(-5)?
5
Suppose -4*x - 3*l + 30 = 0, 5*l = -2*x - 0*x + 22. Let z(s) = -s**3 + 6*s**2 + 2. Let o be z(x). Let m = 2 + o. What is the units digit of m?
4
Let h(u) = -11*u + 21. Let r(f) = -5*f + 10. Let d(c) = 6*h(c) - 13*r(c). Let g be (-1 - 0)/(2/10). What is the units digit of d(g)?
1
Suppose 0*q + 2*q = 20. Suppose 78 + q = 4*z. What is the units digit of z?
2
Let i(n) = n. Let q be i(8). Suppose 0 = 4*x - q, -2*m + 1 = -2*x - 47. What is the units digit of m?
6
Suppose 2*m + f = -3*m + 145, -f + 33 = m. Suppose r + 3*u - 38 = 0, -u = -4*r + 111 + m. What is the units digit of r?
5
Let x(z) be the second derivative of z**4/12 - z**3/3 + 2*z**2 + 4*z. What is the units digit of x(4)?
2
Let h(j) = -23*j**2 + 17*j - 9. Let f(o) = -8*o**2 + 6*o - 3. Let l(v) = 11*f(v) - 4*h(v). Let a be l(2). Let t = a + -5. What is the tens digit of t?
1
What is the tens digit of 8/8 - (-26)/1?
2
Suppose -4*z - 3*i + 28 = 0, -3*z - 4*i + 20 = -2*z. Let v(b) = b**2 - 4*b + 5. What is the units digit of v(z)?
5
Suppose 1 = -5*v + 4*q, v + 6*q - 19 = 2*q. Let n be 12/(-9) - 2/v. Let w(t) = -6*t + 1. What is the units digit of w(n)?
3
Let g = 175 + -120. What is the tens digit of g?
5
Let p = -1 + 2. Suppose -p = h - 0. What is the units digit of (4/6)/h*-3?
2
Suppose y + 0 - 5 = 0. Suppose -4*u + 0*u + 120 = -m, -167 = -y*u - 3*m. What is the tens digit of u?
3
Let l = 5 - 7. Suppose 4*q - 39 = -199. What is the units digit of 3/l*q/6?
0
Let o(y) = -y**3 - 4*y**2 - 3*y + 4. Let h be o(-4). Suppose u - h = 3*q, u - 6*u = -2*q - 106. What is the tens digit of u?
2
Let l = -34 + 47. What is the units digit of l?
3
Let z = 5 - 1. Let t = 3 - z. What is the units digit of t/(2/2) + 8?
7
Suppose -6*i = -3*i - 147. What is the units digit of i?
9
Suppose -90 = -v - 4*v. What is the tens digit of v?
1
Let q(i) = i - 2. Let z be q(5). What is the units digit of (-1)/3*z*-4?
4
Suppose 2*l = -3*w - 2, 5*w + 3*l + 2 = -2. What is the units digit of (-19 + w)*(-6)/18?
7
Suppose 71 = 3*h - 1. Suppose -k + 79 = 3*q, 4*k - 2 + h = q. What is the units digit of q?
6
Suppose 3 = 2*g - 7. Let a be 6/9 - 4/6. Suppose -g*h + 30 = -2*i, a = -5*h + 2*i - i + 35. What is the units digit of h?
8
Let n(g) = -g**2 - 34*g - 56. What is the units digit of n(-32)?
8
What is the units digit of (198/(-12))/(-11)*116/2?
7
Let s be (7/2)/(1/(-2)). Let p(d) = d - 5. Let i be p(-6). Let q = s - i. What is the units digit of q?
4
Let g(j) = -j**3 - 7*j**2 - 8*j - 7. Let t(p) = -p**2 - 13*p - 6. Let q be t(-13). What is the units digit of g(q)?
5
Let w(s) be the second derivative of s**3/6 - 5*s**2 + s. Let y be w(8). Let m = -1 - y. What is the units digit of m?
1
Let m(a) = a + 3. Let f be m(-3). Let o = 10 - 5. Suppose f = c - o*c + 36. What is the units digit of c?
9
Suppose 0 = 3*m + m - 52. What is the units digit of m?
3
Suppose 0*h = -2*h - 3*i + 186, -h + 4*i + 104 = 0. Suppose -2*k + q + h = 0, -3*k + 2*q = -3 - 141. What is the tens digit of k?
4
Suppose 3*z - a - 8 = 0, 4*a + 12 = 5*z + 1. Suppose -h + 4*b - 13 = 0, z*h - 5*b = -2*h - 20. What is the units digit of ((-8)/12)/(h/12)?
8
Suppose -4*x = 12, -20 = -i - 5*x + 54. What is the tens digit of i?
8
What is the hundreds digit of -5*((-369)/15 + -1)?
1
Let s(n) = 4*n**2 + 8*n + 6. What is the units digit of s(-4)?
8
Let t = -15 - -45. Let o = t - 18. What is the units digit of o?
2
Let y = -47 - -72. What is the tens digit of y?
2
Let k(d) = 3*d**2 - d - 5. What is the tens digit of k(5)?
6
Suppose 3 = 3*t + 3*p - 9, 2*t + 4*p = 4. Suppose m - t*m = 0. What is the units digit of (8 - m - 0) + -3?
5
Suppose 0 = 9*c - 5*c - 516. What is the tens digit of c?
2
Let y(n) = -n + 4*n + n + n**2 + 0*n**2 + 2. Let z be y(-5). Let r(d) = d**2 - 7*d + 1. What is the units digit of r(z)?
1
Let g(o) = -6*o - 4. Let q be g(-3). Suppose -t = 4 - q. What is the tens digit of (36/t)/((-1)/(-5))?
1
Suppose 2 = -m, -4*k + 6*m + 1330 = 11*m. What is the units digit of k?
5
What is the tens digit of (-1)/(0 - 1/19)?
1
Let f(z) = 10*z + 2. Let w be f(2). What is the units digit of (w/(-3))/((-5)/15)?
2
Let a(o) = 7*o - 43. Let w(h) = -11*h + 65. Let s(i) = -8*a(i) - 5*w(i). Suppose 3*f - 37 = -10. What is the tens digit of s(f)?
1
Suppose 0 = -3*z + 4*z - 2. What is the units digit of z?
2
Let w = -37 + 15. Let h = 36 + w. What is the tens digit of h?
1
What is the units digit of ((-30)/45)/(2/(-843))?
1
Suppose y = n + 8, 1 = -2*y + 11. Let g be 8 - (1/1)/(-1). Let c = n + g. What is the units digit of c?
6
Let w be -2 + (-15)/(-3*1). Suppose 0 = 4*l + 12, w*l = x - 6*x - 19. What is the units digit of (x - 4)*4/(-3)?
8
Suppose -i - 115 = -5*u + 3*i, -2*u = -5*i - 46. What is the units digit of u?
3
Let r be 165/20*(-12)/(-9). Suppose -r = b - 47. What is the units digit of b?
6
Suppose 0 = m - 2*m - 11. Let s = 19 + m. What is the units digit of s?
8
Suppose -q + 0*q = -20. Suppose 2*h + 0 = -5*f + 10, -4*h = 4*f - q. Suppose u - 8 = -b + 3, f = b. What is the tens digit of u?
1
Suppose y = -2*x + 6*y - 55, -4*x - 83 = -y. Let f be 8/x + (-92)/(-5). What is the units digit of (f/15)/((-1)/(-5))?
6
Let x be -1*(2 - (-2 - -9)). Suppose -3*w = -x*h - 9, 0 = 5*w + 3*h - 38 - 11. Let j = w - 2. What is the units digit of j?
6
Let u(m) be the second derivative of m**4/12 - m**2 + 4*m. What is the units digit of u(-4)?
4
Suppose 0 = 4*j + 175 - 583. What is the tens digit of j?
0
Let l = 10 + -6. Suppose 0*p = -l*r - 2*p, -3*r - 5*p = 7. What is the units digit of (-13 + r)*(-2)/6?
4
Suppose 3*h - 10 = -3*n + 4*h, 4*n - 14 = 2*h. Suppose n*w - 18 = -3. Suppose -11 - 9 = -w*o. What is the units digit of o?
4
Let w(l) = -l**3 - 2*l**2 - 2*l + 1. Let v be w(-2). Suppose 24 = 2*s - v*u, -9 = -3*s + 2*u + 5. Suppose s*b = -2*b + 32. What is the units digit of b?
8
Let l = -34 - -58. What is the units digit of l?
4
Suppose -2 = -q - 0. Suppose -q*m = -0*m. What is the units digit of 5 + -3 + m + 0?
2
Suppose 4*i - 170 - 70 = 0. What is the tens digit of i?
6
Suppose x + 0*x = 6. Let l(b) = b**2 - 4*b - 4. Let q be l(x). Suppose 5*t + q - 18 = 0. What is the units digit of t?
2
Suppose p + 80 = 3*p. Suppose -4*l - u = -p, -2*l + 4*u = -40 + 2. What is the tens digit of l?
1
Let j(i) = -7*i**2 + 34*i + 23. Let l(k) = -4*k**2 + 17*k + 12. Let c(f) = 3*j(f) - 5*l(f). What is the units digit of c(14)?
1
Let j = 26 - 16. Let r be (j/(-4))/(-5)*18. Let n(w) = w**3 - 9*w**2 + 2*w - 7. What is the tens digit of n(r)?
1
Let v(b) be the second derivative of -b**4/12 - 13*b**3/6 + 8*b**2 - 6*b. What is the units digit of v(-12)?
8
Let j(g) = g**3 - 10*g**2 + g - 1. What is the units digit of j(10)?
9
Let w(r) = r**3 - 12*r**2 + 11*r + 3. Let y be w(11). Let p = y - -3. What is the units digit of p?
6
Let w = -22 - -39. What is the tens digit of w?
1
Let t(z) be the first derivative of z**4/24 + z**3 + z**2/2 + 2. Let q(s) be the second derivative of t(s). What is the units digit of q(-3)?
3
What is the units digit of (-290)/(-8) - (-6)/(-24)?
6
Suppose -2*w = -12 - 0. Let f be 9/(-2) + (-3)/w. What is the units digit of 180/8*(-4)/f?
8
Let z(g) = -g + 6. Suppose 3*q + 7 = -2*b, 0*q = -2*q - b - 6. What is the tens digit of z(q)?
1
Suppose -z = -5*c - 2, z - c + 6 = -4*c. Let y = z - -6. Suppose -5*h = -y*h - 12. What is the units digit of h?
6
Let y(c) = c + 9 + 2*c**3 - c**2 - 5*c**3 + 2*c**3. What is the units digit of y(0)?
9
Suppose 3 - 47 = -4*d. What is the units digit of d?
1
Let a = -2 - -3. Suppose 2 = f + v, -3*v = -4*v - a. Suppose 5*c = f + 2. What is the units digit of c?
1
Let v = 0 - -8. What is the units digit of v?
8
Let y = -10 + 28. What is the tens digit of y?
1
What is the tens digit of 14/(-1)*(-6 + 4)?
2
Let f(n) = 0 - 3 + 2 - 3*n - 1