et b = -2 - -5. Suppose b*j - 27 = -9. What is the units digit of j?
6
Let u(t) = 3*t**2 + 2*t. Let s be u(3). What is the tens digit of s*2*(-14)/(-21)?
4
Let o(h) = -h**3 + 2*h**2 - 2*h + 3. Let a(p) = -p. Let z be a(-2). Let y be o(z). What is the units digit of (-7)/((-21)/(-24))*y?
8
Let f(o) = o**2 - 2. What is the units digit of f(-4)?
4
Let g = -5 + 8. Suppose 0*b + 4 = 2*a + g*b, -a + 11 = -3*b. Suppose u - 3 = -l + a*u, 5*l = 2*u + 15. What is the units digit of l?
3
Suppose 0 = 3*z - 2*z + 2*c, 3*z - 4 = -2*c. Suppose -z*r - 2 = -12. What is the units digit of r?
5
Let g = 0 - -6. What is the units digit of g?
6
What is the tens digit of (2 - 3) + 15 + 2?
1
Let l(w) = 2*w**2 - 4*w - 7. Let r be l(4). What is the tens digit of r/(-9)*(-44 - -2)?
4
Let g(v) be the third derivative of -v**4/8 - v**2. Suppose 0 = 10*q - 7*q + 12. What is the units digit of g(q)?
2
Let c be (-1)/(((-8)/42)/4). Suppose -5*o + 19 + c = 0. What is the tens digit of (-57)/(-5) + o/(-20)?
1
Let t = -12 - -33. Let i = 37 - t. What is the tens digit of i?
1
Let v be -40 + (3 - 0) + -3. What is the tens digit of (3*v)/(-4) + -2?
2
Suppose -o + 12 = 4*v + o, -3*o = 0. Suppose -v*w = -4*w + 8. Suppose -3*u = -w*u + 20. What is the units digit of u?
4
Let y(g) = -14*g + 10. Let h(v) = -3*v + 2. Let j(u) = 16*h(u) - 3*y(u). Let r be j(-5). Suppose 3*t - r = 34. What is the units digit of t?
2
Suppose -o = -5*o + 4*r + 16, 3*o - 17 = 4*r. Let i(m) = 22*m**2 + 2*m + 1. What is the units digit of i(o)?
1
What is the tens digit of ((-1)/(-3))/(23/1863)?
2
Let n(l) = 0*l - 2*l + 5*l + 3*l. What is the units digit of n(1)?
6
Suppose 0 = -5*y - 4*b - 52, 4*y + 3*b = -2*b - 47. What is the units digit of y/(-8) - (-2 - 40)?
3
Suppose 4*r + 3*o = 111, 2*o - 13 = -3. Let i be (r/10 - 2)*10. What is the units digit of ((-16)/10)/(i/(-10))?
4
What is the tens digit of (-9 - -261)*(-2)/4*-1?
2
Suppose 0 = -b - h + 78 + 99, 5*b + 3*h - 881 = 0. What is the hundreds digit of b?
1
Let d = 10 - 0. Suppose -d = -5*r + 15. What is the units digit of r?
5
Let o(q) = -9*q**2 - 7*q + 12. Let v(n) = 5*n**2 + 4*n - 6. Let p(t) = -4*o(t) - 7*v(t). What is the units digit of p(5)?
9
What is the tens digit of (320/(-12))/((-1)/3)?
8
Let j = 19 + -13. Let y be 26/j + 1/(-3). Suppose 0*v + y = v. What is the units digit of v?
4
Let g = 6 + -4. Let y be -3 - (-4)/(-4 - -2). What is the units digit of 2/(y/((-25)/g))?
5
What is the tens digit of 19/(5/10*2)?
1
Let o(q) = -q**3 - 4*q**2 + 8*q + 7. Let u be o(-5). Let m = u - -14. What is the units digit of m?
6
Suppose -3*p + 11 = 5*t, 2*t - 3*p = -0*p - 4. Let s(f) = f**3 - f. Let u be s(t). Let c = u - -14. What is the tens digit of c?
1
Suppose 4*j = 4*c - 5*c - 6, 0 = -2*c - 5*j + 3. What is the tens digit of c?
1
Let l(b) = b**2 + 7*b. What is the tens digit of l(-9)?
1
Suppose 1 + 8 = -3*k. Let g be (20/15)/((-1)/k). Suppose g*z - 29 = 23. What is the units digit of z?
3
What is the tens digit of (1*6)/((-7)/(-42))?
3
Let m be (3/(-5))/(2/(-10)). Suppose -b + 7*r - 2*r = 8, 3*b - m*r = 0. Suppose -b*a = -3*a + 4. What is the units digit of a?
4
Suppose 0 = 5*y - 175 - 180. What is the units digit of y?
1
Let y(o) = o**2 + 8*o - 13. Let b be y(-9). Let p be (-2 + (-2 - b))/(-1). Suppose p = f - 2*c - 11, 5*c = -25. What is the units digit of f?
1
Suppose -5*p = 5*m, m + 3 = 2*p - 3. Let z = m - -16. What is the units digit of z?
4
Let l = 57 - 99. Let k = -12 - l. Suppose 2*q = 4*t + k, 96 = 4*q - 0*q + 4*t. What is the tens digit of q?
2
Let k = 30 - 24. What is the units digit of k?
6
Suppose -198 = -2*u + 2*a, u + 57 = 5*a + 148. What is the hundreds digit of u?
1
Let r(b) = 2*b - 3. Let t be r(-6). Let s be (-9)/(-2)*(-10)/t. Suppose -s*l + 36 = 9. What is the units digit of l?
9
Let i = 18 + -13. Suppose i*x - 15 = 20. What is the units digit of x?
7
Let q = 48 + -47. What is the units digit of q?
1
Suppose -2*u - 3*k + 16 = 0, -u + 0*k = 2*k - 10. Suppose 0 = 3*i + 5*p - 29, i - 7 = p - 2*p. Suppose i*z - 6 = u*z. What is the units digit of z?
6
Suppose 4*i + 5*x = 38, 6*i + 3*x - 54 = i. Suppose -2*m = 2*m - i. Suppose 3*b + m - 30 = 0. What is the units digit of b?
9
Let x = 45 + -30. Suppose -2*h - 3*h = -x. Suppose 5*r - h - 12 = 0. What is the units digit of r?
3
Suppose 0 = 4*i - 5*b - 85 - 28, -4*i - 4*b + 68 = 0. Suppose 5*d - i = 3*d. What is the tens digit of d?
1
Suppose -40 = -d + 4*t, 3*d - 3*t - 157 = -37. Suppose y = 5*y - d. What is the units digit of y?
0
Suppose -3*y + 4*y - 28 = 0. Let x = -13 - -25. Let q = y - x. What is the tens digit of q?
1
Suppose x - 69 = 4*x. Let y = x + 40. What is the tens digit of y?
1
Suppose -2*j = -l + 5, -11 = -3*l - j - 3. What is the units digit of 1*l - 14/(-7)?
5
Let i(n) = n - n + 7*n - 2*n - 9. What is the units digit of i(9)?
6
Suppose 0*f + f - 2 = 0. Suppose -w = -3*i - 9, w - 2*i - 4 = f. Suppose -5*n + 46 = -2*d, w*n = -2*n - 5*d + 1. What is the units digit of n?
8
Suppose 2*r + 79 = x, -x + 67 = 2*r - 0*r. What is the tens digit of x?
7
Let b = -84 + 137. What is the units digit of b?
3
Let x be 1 - ((-10)/2 - -3). Suppose -1 = -n + 5*k - 3*k, -5*n + 19 = -x*k. Suppose -n*u - 2*h - 3 = -4, -5*u + 4*h + 13 = 0. What is the units digit of u?
1
Suppose -3*m + 5 = -1. Suppose m*o + 0*o - 40 = 0. What is the units digit of o?
0
Let r(q) = -3*q + 6. Let x be r(-5). Suppose -4*p + x = -p. What is the units digit of p?
7
Let b(m) be the second derivative of m**5/120 - m**3/3 - 2*m. Let a(x) be the second derivative of b(x). What is the units digit of a(2)?
2
Let q(a) = a - 3. Let w be q(-3). Let x be -6*(1 + w/4). Suppose 3*k = -3*b - x, -5*k + 0*k = 3*b + 7. What is the units digit of b?
1
Suppose -3*x - 7 = -22. Suppose j - 3*u - x = 34, 5*j + 3*u = 249. What is the tens digit of j?
4
Suppose 0 = -6*w + 3*w - 39. Let k = w + 38. What is the tens digit of k?
2
Let h be 3/9 - (-10)/6. Suppose 2*b + h*b = 16. Suppose u - 3 + 2 = 0, -2*u = b*x - 18. What is the units digit of x?
4
Let u(v) = 18*v - 4. What is the units digit of u(1)?
4
Let o(u) = u**2 + 7*u - 48. What is the tens digit of o(-20)?
1
Suppose 264 - 99 = 5*k. Suppose 2*y - 27 = 5*a, -y + 2*a + 6 + 6 = 0. What is the units digit of k/y - 2/4?
5
Let m = -95 - -207. What is the tens digit of m?
1
Let s(m) = 37*m - 1. Let k(c) = -37*c + 2. Let h(i) = -2*k(i) - 3*s(i). Let f be h(-1). Let o = f - 26. What is the tens digit of o?
1
Suppose -98 = -2*u - 2*l, 4*u = -3*l + 97 + 101. Let w be 2/(-5) + u/15. Suppose 0 = -0*d - w*d + 3. What is the units digit of d?
1
Let j be -3*(10/(-6) + 1). Let w = j - -4. What is the units digit of w?
6
Let c(r) = r**3 + 6*r**2 - 7*r + 7. Let g be c(-6). Suppose 4*v = 5*y + g, v + 5*y + 19 = -0*y. What is the units digit of v?
6
Suppose 20 = i + 10. What is the tens digit of i?
1
Let d = -11 - -3. Let h(m) = -m**3 - m**2 - m. Let y(b) = 2*b**3 + 8*b**2 - 6*b + 6. Let a(q) = -h(q) - y(q). What is the units digit of a(d)?
2
Let g be (-8)/(-28) - 80/(-14). What is the units digit of (-4)/7*(-21)/g?
2
Let u(j) be the first derivative of j**3/3 - 3*j**2/2 + 2*j + 2. Let f be u(5). Suppose f = 2*n - 0*n. What is the units digit of n?
6
Let c be ((-258)/3)/(-2 - -4). What is the units digit of 9/(-15) + c/(-5)?
8
Suppose -3*w = 2*w - 425. What is the units digit of w?
5
Suppose -3*j = -6*j + 12. Suppose 5*h - 3*g + 5*g = -28, j = 4*g. What is the units digit of (-4)/h*(-9)/(-6)?
1
Let u = -28 + 52. What is the units digit of u?
4
Suppose 0 = t - 2*t - 106. What is the units digit of 1/(-4) - t/8?
3
Let s be ((-1)/3)/((-2)/30). Suppose 7*a + s*d = 2*a + 45, 0 = -3*a - d + 35. What is the units digit of a?
3
Let i be (-20)/(-2) + 0 + 3. Suppose -38 = -w - i. What is the units digit of w?
5
What is the hundreds digit of (24 - 1)*5/((-15)/(-21))?
1
Let x = -6 + -2. Let a = x - -32. What is the units digit of a?
4
Let x(q) = -q**3 + 5*q**2 + 6*q - 6. Let j be x(5). Suppose a + 36 = 3*c - 4*a, 2*c + 5*a = j. Let u = -8 + c. What is the units digit of u?
4
Let m(w) be the second derivative of 5/2*w**2 + 0 - 1/6*w**3 + 2*w. What is the units digit of m(-4)?
9
Suppose -262 + 2 = -5*c. What is the units digit of c?
2
What is the units digit of ((-12)/15)/((-10)/75)?
6
Suppose -4*c = 20, 14 = a - 5*c - 8. W