is the units digit of r?
1
Let u(g) = 8*g + 1. Let r be u(3). Let i(k) = -k**3 + 4*k**2 - 4*k - 1. Let d be i(4). Let v = d + r. What is the units digit of v?
8
Let x(o) = -o - 2. Let g be x(-6). Let q(m) = -m**2 + 5*m. Let i be q(g). Suppose -5*k + 9 - 29 = 0, -28 = -4*f + i*k. What is the units digit of f?
3
Let u = 6 + -4. Suppose 5*j + u*i - 19 = -0*j, 0 = -3*j + 2*i + 21. What is the units digit of j?
5
Let n(g) = -9*g - 8. Let z be n(6). What is the units digit of -7*(3 + z/14)?
0
Let f = 7 - 2. Suppose 3*n - 47 = -5*b, -f*b = -4*n - 5 - 49. What is the tens digit of b?
1
Let d be (-310)/(-3)*(-12)/(-10). Suppose -14 = 5*s - d. What is the units digit of s?
2
Suppose -2*r - i = 11, -5*i - 24 - 13 = 4*r. Let g = 11 - r. What is the units digit of g?
4
Suppose 0*m = -4*m + 40. Let o(l) = 2*l + 11. What is the tens digit of o(m)?
3
Let x(b) = -b**2 - 9*b - 8. Let m be x(-6). What is the units digit of (-650)/20*(-8)/m?
6
Suppose 3*f - 5*s + 13 = -10*s, 4 = 4*s. Let l be (-2)/f - (-10)/6. Suppose -39 = -l*k - k. What is the units digit of k?
3
Let w(q) = -q**3 + 2*q**2 + 3*q + 4. Let r(m) = -m**2 - 5*m + 3. Let t be r(-5). What is the units digit of w(t)?
4
Let n(w) = 14*w. Let c be n(-2). Let x = 6 - c. What is the units digit of x?
4
Let x = 332 - 156. What is the tens digit of x?
7
Let x(v) = -v**3 + 4*v**2 + 6*v + 1. Let n be (-1)/(-3 + 14/5). What is the units digit of x(n)?
6
Suppose -5*a + 175 = -3*t, -4*a + 3*t = -0*t - 137. What is the tens digit of a?
3
Let n = 11 + -1. Let a = -11 + 11. Let d = n + a. What is the tens digit of d?
1
Suppose -4 = 2*d - 3*d. Let b = 5 + -2. Let f = d - b. What is the units digit of f?
1
Let u be 214/8 + 6/24. Suppose 5*y - u = -g, 5*g - 77 = -y + 5*y. What is the units digit of g?
7
Suppose -2*z = -3*v + 28, -5*v = -5*z - v - 70. Let i = -7 - z. Suppose x + i = 2*x. What is the units digit of x?
7
Let m(b) = -b**3 - 5*b**2 + 2*b + 6. Let w be m(-5). What is the units digit of (-12)/(-8)*w/(-3)?
2
Let x = 0 + 3. Suppose 17 + x = 5*v. What is the units digit of v?
4
Let m be (-3)/18 - 2145/(-18). What is the tens digit of 14/77 + m/11?
1
Let h(a) = a + 2. Let d = 7 + -1. What is the units digit of h(d)?
8
What is the units digit of 8/(-4) - 1/(-1)*115?
3
Suppose -5 = -3*l + 1. Suppose -5*s - l*z + 7 = -4, 7 = -s - 5*z. Suppose 35 = 5*y + s*w - 2*w, -34 = -3*y + 2*w. What is the units digit of y?
8
Let l(q) be the second derivative of q**3/3 + 6*q**2 - q. Let s be l(-8). What is the tens digit of (9/(-6) - 2)*s?
1
Let h(d) = -d + 37. What is the tens digit of h(0)?
3
Suppose -5*l = 4*g + 4, -l = -5*l + 2*g - 24. What is the units digit of 90/8 + 1/l?
1
Suppose -60 = -2*h + 276. Suppose -5*j = -j - h. What is the tens digit of j?
4
Let b = -11 + 11. Let n be 10/4*(6 - -12). Suppose -5*f - 10 + n = b. What is the units digit of f?
7
Suppose -4*s + 0*s = -48. Let k = s - -1. What is the units digit of k?
3
Suppose 3*c = -8 + 2. What is the units digit of (2 - 2) + 0 - c?
2
Suppose 2*w = 1 + 1. Suppose -2*u + 36 = a - w, 0 = -4*a - u + 120. What is the units digit of a?
9
Suppose 3*u + 3*l = 0, -l + 10 = 5*u - 2. Let s = -2 + u. Suppose -3*q - s = m, -31 = -m - 4*m + 3*q. What is the units digit of m?
5
Suppose -49*z + 66 = -47*z. What is the tens digit of z?
3
Let r(w) be the first derivative of -w**3/3 + 15*w**2/2 - 3*w - 6. What is the tens digit of r(12)?
3
Let p(f) = 39*f**3 + f**2 - 2. What is the tens digit of p(1)?
3
Suppose 3*r - 36 = -5*q + 12, 3*r = -q. Suppose a = -3*a + q. What is the units digit of a?
3
Let i = -73 - -52. What is the units digit of ((-24)/18)/(2/i)?
4
Suppose 11*x = 22*x - 968. What is the tens digit of x?
8
Suppose 0 = 2*l - 4*b - 156, -l - b - 47 = -140. What is the units digit of l?
8
Let h(s) = 7*s**2 + 4*s - 3. Let f(j) = -20*j**2 - 12*j + 9. Let b(l) = -6*f(l) - 17*h(l). What is the units digit of b(2)?
9
Suppose 0 + 10 = 5*l. Suppose 4*g - l*g = 10. What is the units digit of g?
5
Suppose h = -2*h + 3. Let i be (-3*h)/((-6)/4). Suppose 0 = -3*n - n + x + 26, i*n - 12 = x. What is the units digit of n?
7
Suppose -4*p + 7*a - 2*a + 104 = 0, 0 = p - a - 26. Suppose 2*u = -3*c + 24, 5*c + 6 - p = 0. What is the units digit of u?
6
What is the tens digit of 101/(0 + -3 + 3 - -1)?
0
Let q(m) = -3*m - 5 + 4*m + 0*m. What is the units digit of q(7)?
2
Suppose -2*n + 4*f + 76 = 3*f, -184 = -5*n + 4*f. What is the units digit of n?
0
Suppose -2*n + 7*n = 10. Let d = n - -6. Suppose 2*t - 4*t + d = 0. What is the units digit of t?
4
Suppose 4*c + 7 - 155 = 0. Suppose -5*y - m + c = 2*m, -y + 2*m = 3. What is the units digit of y?
5
Suppose 5 = -3*j - 13. What is the units digit of j/(-9)*258/4?
3
Suppose -143 = -w + 4*s, -3*w - 3*s + 553 = w. What is the hundreds digit of w?
1
Suppose -4*a + 141 = -a. What is the units digit of a?
7
Suppose -3*u = 2*u - 4*p - 54, -5*p - 15 = -u. Let d be 32/u - 2/10. Suppose 22 = d*k + h - 0*h, 0 = -3*k - 5*h + 38. What is the units digit of k?
6
Let j(p) = 57*p - 2. Let a be j(1). Suppose 4*m - 2*k - 70 = 0, 4*k = -4*m - m + a. What is the units digit of m?
5
Suppose 3*m + 2 = 8. Suppose m = 3*y - 1. What is the units digit of y?
1
Let p(u) = 2*u - 10. Let k(n) = 1. Let t(m) = 4*k(m) + p(m). Let d be t(4). What is the units digit of 3/(1/d*2)?
3
Let k = 4 - 8. Let z(w) = w**3 + w**2 + 1. Let v be z(-2). What is the tens digit of (-28)/v*(-6)/k?
1
Suppose -5*q - l + 6 = 0, q - 5*l - 20 = 2. What is the units digit of (-6 - -5) + q + 2?
3
Let b(w) = 3*w**2 + w**3 - 10 + 8 + 2*w**2 + 0*w**3. What is the units digit of b(-4)?
4
Let o = -14 + 31. What is the units digit of o?
7
Suppose 3*b = -2*k - 110, k = -3*b + 43 - 149. What is the units digit of b/(-9) + (-6)/(-27)?
4
Let h(v) be the third derivative of -v**6/120 - 2*v**5/15 - v**4/6 + v**3 - 2*v**2. Let q be h(-7). What is the units digit of (10/q)/((-2)/18)?
6
Suppose 0 = -4*n - 5 - 19. Let j = n + 11. What is the units digit of j?
5
Let t be (-2)/(3 - (2 + -1)). Let l(g) = 13*g + 1. Let i(x) = 12*x + 1. Let o(u) = -3*i(u) + 2*l(u). What is the units digit of o(t)?
9
Let t(w) be the second derivative of -w**5/20 - 2*w**4/3 + 4*w**3/3 + w**2 - w. What is the tens digit of t(-9)?
1
Let h = 124 + -62. What is the tens digit of h?
6
Let c = -177 - -254. What is the tens digit of c?
7
Suppose k + 55 - 150 = 0. What is the units digit of k?
5
Let z(d) = 38*d. What is the units digit of z(1)?
8
Suppose -4*g = -g - q - 174, 0 = -3*q. What is the units digit of g?
8
Suppose -4 + 5 = w. Let c(v) = -v + 1. Let h(d) = -5*d + 4. Let o(y) = 4*c(y) - h(y). What is the units digit of o(w)?
1
Let q be (-19 + 4)*6/(-10). Let b(i) = i + 5. What is the tens digit of b(q)?
1
Suppose 5*f = -3*m + 185, m = 4*f - 17 - 114. What is the units digit of f?
4
Let h(c) be the third derivative of -c**6/120 - c**5/15 + c**4/6 + c**3/3 - 3*c**2. What is the units digit of h(-5)?
7
Let k be 3*-52*(-1)/3. Suppose -13 = -5*c + k. Suppose 0 = 3*s - 43 + c. What is the tens digit of s?
1
Suppose 0*t = t + 8. Let w = t + 14. What is the units digit of w?
6
Let y(c) = c**2 - 12*c + 2. Let f be y(12). Let k(r) = 4*r - 3*r**3 - 2 + 3*r**3 - 2*r**2 + r**3. What is the units digit of k(f)?
6
Let v = -12 + 24. What is the units digit of v?
2
Let q = 3 + -5. Let o(m) = -4 - 3*m + 4 - m**2. What is the units digit of o(q)?
2
Suppose h + 3*h - 1 = o, -5*h = -4*o + 7. Let s(z) = 5*z + z**o + 2*z**2 - 8*z**2 + 10 - 13*z. What is the units digit of s(7)?
3
Suppose 6*j - 184 = 68. What is the tens digit of j?
4
Let k(s) = -s**3 - 5*s**2 + 6*s + 9. Let t be k(-7). Let c = 98 - t. Let r = c + -22. What is the units digit of r?
1
Suppose 4*y + 3*q + 30 = -y, 5 = q. Let t(m) = -m**3 - 10*m**2 - 9*m + 2. Let o be t(y). What is the units digit of o/7 + 66/14?
5
Suppose -2*d = -12 - 12. What is the units digit of 18/3*4/d?
2
Let t(x) = -x + 0 + 2*x - 3 - 2*x. What is the units digit of t(-5)?
2
Let w(t) = t**2 + t - 1. Let a(r) = -r**2 - 5*r - 1. Let c be a(-4). What is the tens digit of w(c)?
1
Let u = 2 - 0. Suppose -7*x + u*x = -10. Suppose 5*q - 3 - x = 0. What is the units digit of q?
1
Let o = 25 - 57. Let p = o + 65. What is the units digit of p?
3
Suppose -4*a + 40 = -5*a. Let n = -16 - a. What is the tens digit of n?
2
Suppose -4*y + 3*y 