-3). Let d = 23 + u. What is the units digit of d?
9
What is the hundreds digit of (64 - -3)/(2/4)?
1
Let z = -15 + 45. Suppose 0 = -5*r - z. Let y = 8 - r. What is the tens digit of y?
1
Let h = -17 + 24. Let b(w) = -w**2 + 7*w + 4. Let f be b(h). Suppose m + 1 = 4*c - 58, -5*c + 60 = -f*m. What is the units digit of c?
6
Let h = -22 + 28. Let n(l) be the first derivative of l**2/2 - 2*l + 1. What is the units digit of n(h)?
4
Let j(a) = 2*a**2 + 2*a + 4. What is the tens digit of j(3)?
2
Suppose -l + 2 = r - 2, 3*r - l + 4 = 0. Suppose -h + 1 = -r*h. What is the units digit of h?
1
Let y(u) = u**3 - u**2 - 1. Let k(j) = 4*j**3 - 14*j**2 - 5*j - 14. Let f(z) = k(z) - 6*y(z). Let n be f(-6). What is the units digit of 4/(-18) - n/(-18)?
9
Let x(y) = -6*y + 10. What is the tens digit of x(-4)?
3
Suppose -37 = -o - 5*v - 4, -4*o = -v - 153. What is the tens digit of o?
3
Suppose -2*d - 3*n + 0 - 5 = 0, -n = d. Let o(g) = -d + g**2 + 3*g + 4*g + 12. What is the units digit of o(-7)?
7
What is the tens digit of (-2)/((-6)/(-8) + (-1490)/1880)?
4
Suppose -j - 4*j = -5*v + 70, -41 = -4*v - j. Suppose -2 = -u - w + v, 3*w + 57 = 3*u. What is the tens digit of u?
1
Let j = 12 - 8. Suppose -3*v - j = -1, w = -2*v. Suppose 0*d - w*x + 21 = 3*d, 3*x - 19 = -2*d. What is the units digit of d?
5
What is the units digit of ((-6)/8 - 17/68) + 159?
8
Suppose -169 = -7*z + 706. What is the units digit of z?
5
Let w = 70 + 14. What is the units digit of (1/3)/(4/w)?
7
Let a(y) = -117*y**3 + y**2. What is the units digit of a(-1)?
8
Let o(j) = -j**2 + 18*j - 19. What is the tens digit of o(13)?
4
What is the hundreds digit of (12/7)/(44/4774) - 3?
1
What is the hundreds digit of 6/(-5)*(-100 - -10)?
1
Let t = -21 - -15. What is the units digit of ((-1)/2)/(3/t)?
1
What is the hundreds digit of 341/(-22)*(-30)/3?
1
Suppose 0*q = -5*q + 55. What is the units digit of q?
1
What is the tens digit of (1 + -6 + -34)*(-5)/3?
6
Suppose 0 = -u - 2*u + 900. What is the tens digit of u?
0
Suppose -s = 1 - 13. Let n = -7 + s. Suppose 6 = n*w - 4*o, -4*w + 2*o - 4*o + 10 = 0. What is the units digit of w?
2
Suppose -5*h = x + 12, -h - 1 = 1. Let u be (10/25)/(x/(-90)). Let c = -10 + u. What is the units digit of c?
8
Suppose 13*f - 10*f - 6 = 0. Suppose -55 + 3 = -f*d. What is the units digit of d?
6
Suppose -4*i + 4*r = -5*i + 41, 4*i + 3*r - 164 = 0. What is the tens digit of i?
4
Suppose -4*g = -3*d + g + 11, 2*d + 3*g = -18. Let m be 6 + (d + 3 - -2). Suppose -m = 4*s, 3*b - 4*s = 17 + 18. What is the units digit of b?
9
Let v be -4 + 4 - -1*9. Suppose v = 4*l - 4*k - 11, -5*k + 5 = 0. What is the units digit of (0 + 1)*l + -1?
5
Let u(k) = k**2 - 3*k. Let m be u(4). Suppose 0 = -4*o + 4, -114 + 315 = m*j + 5*o. What is the units digit of j?
9
Let q(s) = -s**2 + 3*s + 4. Let v be q(4). Let m(i) be the second derivative of i**3/6 + 7*i**2/2 - 4*i. What is the units digit of m(v)?
7
Suppose 0*x - 15 = -5*x. Suppose -2*c - x*f + 2 = -37, c - 17 = -f. What is the tens digit of c?
1
Let w(v) = -v**3 - v**2 + 62. Let c be w(0). Let g = c + -44. What is the units digit of g?
8
Suppose -3*w - 44 = -m, w - 9 = -m - 3*w. Let x = 17 - 34. Let a = x + m. What is the tens digit of a?
1
Suppose z + 4*z = 0. Let b(g) = 6 - 7*g**2 + 7*g - g**3 + z*g**3 + g. What is the units digit of b(-8)?
6
Let b(v) = v**2 + 7*v + 13. What is the tens digit of b(-13)?
9
Let g = 2 - -1. Let o be 6*g/((-9)/(-2)). Suppose 0 = -5*v - 2*b + 31, -o*v + b + 17 + 0 = 0. What is the units digit of v?
5
What is the units digit of 1250/45 + 4/18?
8
Suppose 13 = 5*q + 3. Suppose -o + 3*o - q = -5*s, s = -2*o - 6. What is the units digit of 1 - (-2)/s - -2?
4
Suppose 13 - 35 = -u. What is the tens digit of u?
2
Let p be (-74)/(-10) - 3/(-5). Suppose -p = -k + 27. What is the tens digit of k?
3
Let y(i) be the second derivative of -i**4/12 + 3*i**3/2 - 3*i**2 - i. Let o be 58/7 - 4/14. What is the units digit of y(o)?
2
Let j(n) = 3*n - 3. Suppose 2*f = k + 5, 0 = 2*f + 2*k - k - 3. What is the units digit of j(f)?
3
What is the units digit of 1 - ((-16)/2 + -4)?
3
Let g = 45 + 4. Suppose -m + g + 8 = 0. What is the tens digit of m?
5
Let s = 62 - 42. What is the tens digit of s?
2
Suppose 0 = 7*p - 2*p. Let j = p - -1. What is the units digit of j + (3 + 0 - -5)?
9
Suppose -5*h + 6 = -34. What is the units digit of h?
8
Let z(r) = -r**3 + 4*r**2 + 9*r - 4. Let s be z(6). Let y = 37 + s. What is the units digit of y?
5
Suppose 14 = 10*v - 306. What is the tens digit of v?
3
Let j(s) = -2*s**2 + 29*s + 21. What is the units digit of j(13)?
0
Suppose -3*r = 2*r + 20. Let g = -1 - r. Suppose -j = -g*j + 10. What is the units digit of j?
5
Let y be ((-5)/2)/((-1)/2). Let q(t) = t**3 - 4*t**2 - 4*t + 3. Let n be q(y). Suppose 6*f - n = 5*f. What is the units digit of f?
8
Let t = -63 - -117. What is the tens digit of t/4 + 9/(-6)?
1
Let c(u) = -u**2 + u. Let v be c(1). Suppose 0 = -4*z - v*z. Suppose 3*k - 26 = -5*r, z = 5*k - 2*r - 1 - 32. What is the units digit of k?
7
Let v(b) = 210*b**2 - 2. What is the units digit of v(-1)?
8
Let m be 13/(-5) + 8/(-20). Let s be (1 + 2/(-6))*-9. What is the units digit of ((s - -2) + 1)*m?
9
Suppose -11*o = -12*o + 23. What is the units digit of o?
3
What is the units digit of 123/(-2)*(-2)/3?
1
Suppose 514 = 5*m - 0*a - a, -3*m = a - 310. What is the hundreds digit of m?
1
What is the tens digit of (-4)/6 - 904/(-6)?
5
Suppose -4 = -3*j - 22. Let a = j + 18. Suppose -2*i - 8*n + 3*n + a = 0, 2*n = -3*i + 7. What is the units digit of i?
1
Suppose -455 = -7*c + 2*c. What is the units digit of c?
1
Let p = 6 + -4. Suppose -p*c + 2 + 2 = 0. Suppose v - 3 = -c*h + 10, -4*h - v + 27 = 0. What is the units digit of h?
7
Suppose -3*m - 2*m + 25 = 0. Suppose m*b - 4*b = 5. Suppose 0 = 3*i - b*w - 18, -5*w = 2*i + 16 - 53. What is the units digit of i?
1
Suppose -51 = 3*i - 6*i. What is the units digit of i?
7
Suppose -2*v + 15 = -d, 0 = d - 2*v + v + 10. Let z = -4 - d. What is the units digit of z?
1
What is the tens digit of (-141)/(-6)*(-192)/(-12)?
7
Suppose -3*p - p + 76 = 0. What is the units digit of p?
9
Suppose -2*p = -6*p - l + 112, -100 = -4*p + 2*l. What is the tens digit of p?
2
Let t be 3 - 2 - (5 + -1). What is the units digit of (0/t)/(-1) + 30?
0
Suppose -3*y = 4*u + 23, 2*u - 5*y - 25 = 6*u. Let a = u - -8. What is the units digit of a?
3
Let z(p) = p**3 + 5*p**2 - 2*p - 8. Let a(j) = j**3 + 5*j**2 - j - 7. Let u(i) = -3*a(i) + 2*z(i). What is the units digit of u(-5)?
0
Suppose 4 = 4*b, 4*m - 2*b - 21 = b. Let t = 7 - m. What is the units digit of t?
1
Suppose -8*f + 410 + 542 = 0. What is the units digit of f?
9
Suppose -5*b - 5*q = -20, -4 = -7*b + 3*b - q. Suppose b*v - 4*v - 2*d = -30, 2*d = -3*v + 21. What is the units digit of v?
9
Suppose 7*c = c + 6. What is the units digit of c?
1
Let f(m) = -2*m + 3. What is the units digit of f(-16)?
5
Suppose -4*y + 4*j + 101 + 143 = 0, 5*j - 215 = -3*y. What is the tens digit of y?
6
Let q(x) = x**3 - 12*x**2 - 4*x - 3. What is the tens digit of q(13)?
1
Let y = -5 + 4. Let v = y - 5. What is the units digit of (v/4)/((-18)/96)?
8
Let o be (-1 - 0)/((-2)/(-2)). Let t(a) = -a**3 + a**2 + 2*a + 1. What is the units digit of t(o)?
1
Suppose -5*h + 77 = 2*n, -5*h - 3*n + 58 = -15. Suppose 6 = -r - y - 2*y, 0 = -3*r - 2*y + h. What is the units digit of r?
9
Suppose 0*q - 4*q - 4 = 0, -15 = -c - 2*q. What is the tens digit of c?
1
Let r(x) = 46*x - 8. What is the units digit of r(2)?
4
Suppose -4*k - 59 = -4*x + 5*x, 3*x + 137 = -4*k. What is the units digit of (-6 + x)*(-4)/10?
8
Let c be 3/((-6)/(-2)) + 1. Let z(k) = k + k - k + c*k**2. What is the tens digit of z(2)?
1
What is the units digit of 0 + 4/(-1) - -69?
5
Let i(r) = r + 10. Let z be i(-4). Suppose 5*t + 3*b = 28, 2 = t + 3*b - z. What is the units digit of t?
5
Let t(a) = a**2 - a + 1. Let r(w) = w**2 + 6*w + 3. Let g be r(-6). What is the units digit of t(g)?
7
Let l be -6*4/((-8)/3). Let s(b) = b**3 - 10*b**2 + 9*b + 7. What is the units digit of s(l)?
7
Suppose 3*r - u = 13, -13 = -3*r + 5*u + 4. Suppose d + 32 = r*k, 0 = -2*k - d - 2 + 12. What is the units digit of k?
7
Suppose -2*a + 5*h = -13, -2*a + 0*a = 4*h - 22. Suppose -a = 2*c - 27. What is the un