 - 3*c**2 + 4*c + 4. Let w be t(-4). Suppose -2*x = x - 4*n - 30, 5*n + 40 = w*x. What is the units digit of x?
0
Let l be 2 - (0/(-2))/(-2). Suppose 0 = -2*r - 5*a + 44, -2*a = 3*r - l*r - 20. What is the units digit of r?
2
Let f = 2 - -1. Suppose 3*c = 2*i + 2 + 78, f*c - 4*i = 82. What is the tens digit of c?
2
Let a(n) = 7*n**2 + 3*n + 1. Let z be a(-3). Suppose -2*r + 39 + z = 0. What is the tens digit of r?
4
Let i = 30 + -29. What is the units digit of i?
1
Let h(f) = f**3 - 3*f + 4. Let o be h(3). Suppose -2*m = 3*y - 8, 3*m - y = -3*y + o. What is the units digit of m?
0
Let o(k) = -k**3 + 6*k**2 + 4*k - 5. What is the tens digit of o(3)?
3
Suppose n = -4 - 12. What is the units digit of -1*1 - (n + 1)?
4
Let q = 2 - 6. Let i = q - -5. What is the units digit of i?
1
Let a = -182 - -258. What is the units digit of a?
6
Let k be (-2 - -4)/(-1) + 15. Suppose 4*s - 2 + 12 = 2*y, y + 5*s = 12. Let m = k - y. What is the units digit of m?
6
Let b be 3 + 24*1/1. Suppose -z + 31 = 5*h, -5*h = 4*z - 2*z - b. What is the units digit of h?
7
Let d(y) = 4*y**3 - 6*y**2 + 6. What is the units digit of d(3)?
0
Suppose 58 = 5*t + 2*l, 2*t + l = 5*l + 28. Let c(k) = -6 + 11*k**2 + 6*k + k + 7*k - 2*k**3 + k**3. What is the units digit of c(t)?
8
Let n be -6 - (3 + -5) - -7. Let b be 2/(-2) + (2 - 2). Let o = n - b. What is the units digit of o?
4
Let b be (-1)/((-1)/(-4)*2). Let h be 3 - -29 - (0 + b). Let p = -19 + h. What is the units digit of p?
5
Suppose -x - 3*t + 0 = -39, 134 = 4*x + t. What is the units digit of x?
3
Let r(f) = 2*f**2 + 3*f. Let y(b) = b**2 - b + 1. Let m(i) = -r(i) + 4*y(i). What is the tens digit of m(5)?
1
Suppose 3*x = 4*b - 349, 339 = 4*b - 7*x + 2*x. What is the tens digit of b?
9
Let g = 407 + -183. What is the hundreds digit of g?
2
Let z = 148 + 114. What is the tens digit of z?
6
Let a be (0 - 0)*(-5)/(-10). Let b(r) = -4*r**3 - 5*r + 4*r + 7*r**3 + a*r**3 + 1. What is the units digit of b(1)?
3
Let l(g) = g - 5. Let k be l(6). Let m(h) = -3*h**3 + h**2. Let o be m(k). What is the tens digit of ((-102)/15)/(o/5)?
1
Let g(y) be the third derivative of -5*y**4/24 + y**3/6 + y**2. Suppose 6*x + 4 = -2. What is the units digit of g(x)?
6
Let o = -2 - 11. Let v = -14 + 35. Let x = v + o. What is the units digit of x?
8
Let p = 5 - 0. Suppose -11 = -5*b - t - p, 2*t = -3*b + 5. Let h = 5 - b. What is the units digit of h?
4
Let a(n) = n**3 - 7*n**2 + n + 7. Let h be a(7). Suppose -h = -z - 59. What is the units digit of 10/z + 112/18?
6
Let j = 144 + -37. What is the tens digit of j?
0
Let x be (2/(-3)*3)/2. What is the units digit of (-3)/(-2 - (0 + x))?
3
Let v be (-24)/(-9)*(-9)/(-4). Let a be v/(-10) - (-18)/5. Suppose 2*c + c = a. What is the units digit of c?
1
Let y(n) be the third derivative of -n**7/1680 + n**6/720 - n**5/20 - 2*n**2. Let c(p) be the third derivative of y(p). What is the units digit of c(-1)?
4
Suppose -55 = 5*m - 15. Let s = m + 12. Let w = s + 3. What is the units digit of w?
7
Suppose 5*p - 143 = -4*q + q, -2 = -2*p. What is the tens digit of q?
4
Suppose -97 = -5*g - 27. Suppose -3*k - 2 = -g. Let f = -1 + k. What is the units digit of f?
3
What is the tens digit of (4 - 3)/((-2)/(-104))?
5
Suppose -y + 180 = 2*y. Suppose 4*a = -16 + y. What is the tens digit of a?
1
Suppose -2*n + 3*n = -12. Let l be ((-8)/(-10))/(n/(-30)). Suppose 6*u - l*u = 28. What is the units digit of u?
7
Let s be (-1 + 2)/((-3)/(-186)). Suppose -5*q + 2*x + x + s = 0, 2*q - 27 = -x. What is the units digit of q?
3
Suppose 113*b - 108*b - 820 = 0. What is the hundreds digit of b?
1
Let y(n) be the first derivative of -n**4/4 - 3*n**3 - 5*n**2 + 5*n + 2. What is the units digit of y(-8)?
1
What is the tens digit of (-130)/(-1)*5/10?
6
Let a = 8 + -8. Suppose 3*v = 2*q + 36, -5*q - 55 = -4*v - a*q. Suppose -2*j + v = -3*z - 20, -z - 4 = 0. What is the units digit of j?
9
Let x(a) = -a**2 + 7*a + 9. What is the units digit of x(8)?
1
Suppose x - 2*x + 5 = 0. Suppose x*f - f - 44 = 0. What is the units digit of f?
1
Let d be -1 + 0 - (-13 - -1). Let a = 13 - d. What is the units digit of a?
2
Let k = -23 - -48. Suppose 0*s - k = -5*s. Let z = s + -4. What is the units digit of z?
1
Suppose -4*l + 7*l + 6 = 0. Let b(c) = -3*c**3 - c**2 + 2*c + 3. What is the units digit of b(l)?
9
Suppose -4*p = -13 - 55. What is the units digit of p?
7
Let v(y) = 14*y**2 + 5*y + 9. What is the hundreds digit of v(-3)?
1
Let o(j) = -2*j - 1. Let x be o(-6). Suppose -3*q + x + 52 = 0. What is the tens digit of q?
2
What is the tens digit of (18 - -1) + 5 + -9?
1
Let k = -1 + 7. Let o(q) = 4 - k + 1 + 6*q. What is the units digit of o(1)?
5
Suppose 0 = 3*a - 3, 2*p - 4*a + 3*a - 17 = 0. Let n = 7 + p. What is the units digit of n?
6
Suppose -8*r = -5*r - 111. What is the units digit of r?
7
Suppose 0 = -2*z + 4*c - 12, 2*z - c - 19 = 7*z. What is the tens digit of (9 - z) + (-2)/1?
1
Let y(w) = -w - 9. Let v be y(-11). Suppose 11 = 3*k + v. Suppose -3*i + 48 = k*g, -5*g - i + 48 = -32. What is the units digit of g?
6
Let v(q) = -q + 38. Let c(s) = 13. Let i(z) = 8*c(z) - 3*v(z). What is the units digit of i(10)?
0
Let q(b) = -4*b - 1. Let a be q(2). Let t(m) = -m**2 - 9*m + 4. What is the units digit of t(a)?
4
Let v be (-9)/(-9)*(5 - 0). Let s = v - 7. What is the units digit of (-1)/s - (-222)/12?
9
Suppose u + 3*w - 8*w = -21, 2*u - 2*w = -10. What is the units digit of 23/2 + u/2?
1
Suppose 4 = 4*h, -4*j + 0*j = 5*h - 141. What is the units digit of (-2)/((-72)/j + 2)?
7
Let h(f) = -4*f - 1. Let r be h(-1). What is the tens digit of ((-210)/3)/(-2) - r?
3
Suppose 58 = 5*w + 18. What is the units digit of w/4*1/2?
1
Suppose 6*n - 4*n + 5*q = 36, 5*q - 20 = 0. What is the units digit of n?
8
What is the units digit of ((462/(-8))/(-11))/(1/28)?
7
What is the tens digit of ((-67450)/45)/(-5) - (-8)/36?
0
Let o(g) be the third derivative of g**5/60 - g**4/24 + g**3/2 - 2*g**2. Let s(f) be the first derivative of o(f). What is the tens digit of s(6)?
1
Let u(a) = a - 8. Let g be u(10). Suppose -g*z = 5*h + 8 - 30, 17 = 4*h + z. What is the units digit of h?
4
Let d be 0 - (9 - (3 + -4)). Let x(h) = -h**2 - 12*h - 14. What is the units digit of x(d)?
6
Let z(y) = -y**3 + 6*y**2 - 5*y + 6. Let g be z(5). Let l(h) = 2*h**2 + 0*h**2 + 2*h**2 - g*h - 2*h**2. What is the units digit of l(4)?
8
Let o = -4 + 9. Let d = -1 + o. Suppose -q + 16 + 1 = 4*m, -17 = m - d*q. What is the units digit of m?
3
Let x = 7 + -7. Let k be -1*2 + 4 + -1. What is the units digit of k + x - (0 - 3)?
4
Let m be (-2)/9 - (-21)/(-27). Let b be (2 - 8)*m/2. Suppose 2*s = -b*s + 15. What is the units digit of s?
3
Let d be ((-1)/(3/12))/(-1). What is the units digit of 6/(-9)*(-66)/d?
1
Suppose -12*z + 20 = -7*z. Suppose -q - z*q = -80. What is the tens digit of q?
1
Let d = 17 + -5. What is the units digit of d?
2
Suppose -109 = -5*n - 34. What is the units digit of n?
5
Let g = -16 + 9. Let w(n) = -n**3 + n. Let v(j) = 4*j**3 + 8*j**2 + 4*j + 9. Let p(b) = v(b) + 3*w(b). What is the units digit of p(g)?
9
Let x be (8/6)/(4/6). Let a(y) = y**2 - 1 + y**3 + 0 - y - x*y. What is the units digit of a(-2)?
1
Suppose -2*k + 136 + 90 = -2*c, -c - 561 = -5*k. Suppose 5*n - 125 = -5*y, -4*n - y = -k + 6. What is the units digit of n?
7
Let x(f) = -5*f**2 - 4*f + 5. Let c(u) = 6*u**2 + 5*u - 4. Let q(n) = 4*c(n) + 5*x(n). Let v be 0 + 2 + 0 + -2. What is the units digit of q(v)?
9
Let y be (258/9)/((-4)/(-6)). Let i = y - 11. What is the units digit of i?
2
Let r = 4 - 2. Let g(w) = 1 - 2 + 0*w**2 + r - w**2 - 8*w. What is the units digit of g(-7)?
8
Suppose -2*i = -3*i + 21. What is the units digit of i?
1
Suppose 9 = -0*v + 3*v. Suppose 0 = 5*t + 5*g - 60, t + 2*g + 4 = v*t. What is the units digit of t?
7
Let b(o) = 73*o - 5. What is the tens digit of b(1)?
6
Let d = 14 + 21. What is the units digit of d?
5
Suppose 0 = 10*u - 492 - 668. What is the units digit of u?
6
Suppose l = 6 + 6. Suppose 0 = 2*g - 8 - l. What is the units digit of g?
0
Let d be (-5 + -1)*(-2)/4. Suppose 0 = 4*r - d*a - 32, -r - 3*a = 12 - 5. What is the units digit of r?
5
Let d = 4 - -1. Let m(j) = j + 2. What is the units digit of m(d)?
7
Let c be 18/81 + (-580)/18. Let g = -14 - c. What is the u