 2. Let r be v(3). Suppose 5*f - c - 19 = -l, -r*f - 5*c = -40. What is the units digit of f?
4
Suppose 0 = 2*n + 3*g - 363 + 10, -3*g + 3 = 0. What is the units digit of n?
5
Let l(p) be the first derivative of -4 + 6*p - 4*p**2 - 1/4*p**4 + 10/3*p**3. What is the units digit of l(9)?
5
Let x be (-370)/(-4)*(4 + -2). Suppose -5*m = -5*r - x, -2*r - 9 = r. What is the units digit of m?
4
Suppose -23*h - 848 = -31*h. What is the tens digit of h?
0
Suppose -l - 248 = -5*l - 4*v, -3*l = -5*v - 154. What is the tens digit of l?
5
Let n = 100 + -70. What is the tens digit of n?
3
Suppose 0 = -3*l + 5*a + 15, 0 + 10 = 2*l - 3*a. Suppose -l*y + y + 72 = 0. What is the units digit of 7/((-105)/y)*-5?
6
Let q(z) = -z - 3. Let n = -1 - -3. Suppose -d = 2 + n. What is the units digit of q(d)?
1
Let x(f) = -9*f - 2. Let q be x(3). Let u = -21 - q. Suppose -4*c + u = -0. What is the units digit of c?
2
Suppose 2*t = -0*t + 102. What is the units digit of t?
1
What is the tens digit of ((-17)/(-2))/((-23)/(-184))?
6
Let f(x) be the third derivative of -x**5/60 + 3*x**4/8 - 7*x**3/6 + 2*x**2. What is the units digit of f(6)?
1
Let c(f) = -5*f**2 + 5*f**2 - f + 2 + f**2. What is the units digit of c(0)?
2
Let m(u) = -2*u - 12. Suppose -5*d - 44 = -z, z + 24 = -2*d + 3*z. Let x be m(d). Let y(l) = l**3 - 3*l**2 - 4*l + 3. What is the units digit of y(x)?
3
Let p(a) = 4*a**2 - a**3 + 3*a + 5 - 3 - a. What is the units digit of p(3)?
7
Let p = 4 - 2. Let d = 6 - p. What is the units digit of d?
4
Suppose 3*q - 4*o = 92, 2*q + 3*o = -2*q + 156. What is the tens digit of q?
3
Suppose 5*f - 227 = 4*f - 5*m, 4*f + 5*m = 968. What is the units digit of f?
7
Let r = -21 + 24. Suppose -4*q + q + 6 = 0, -q - 130 = -r*b. What is the units digit of b?
4
Suppose 12 = 6*k - 3*k. What is the units digit of k?
4
Let q(a) = -13*a**2 + 1. Let b be q(1). What is the units digit of (-92)/b - 4/6?
7
Suppose -n - 2*k + 150 = 3*k, k = -5*n + 702. What is the tens digit of n?
4
Let v be ((-4)/6)/(4/(-18)). Let p be 2 + -1 - 3 - v. What is the units digit of ((-2)/p)/(2/10)?
2
Suppose 3*p + 25 = o, -6*o - 4*p + 84 = -2*o. Let m = o + -12. What is the tens digit of m?
1
Suppose -25 = -3*k - 2*k - 3*p, 3*k - 5*p + 19 = 0. Let o(z) = -4*z + 6*z - 3 - z**k - z**3 + 6. What is the units digit of o(-2)?
3
Let s be (18/45)/((-2)/(-20)). Let z(x) = -x**3 + 6*x**2 - 4*x + 5. What is the units digit of z(s)?
1
Suppose -4*n - 5*p + 199 = 0, 5*n + 2*p + 3*p = 250. What is the units digit of n?
1
What is the hundreds digit of (-662)/(-4) - (-20)/(-8)?
1
Suppose 0 = a - 1, -2*g - 4 = -5*a + 3. Let q be 0 + (1 - 0) + g. Suppose 2*c + 3*b - 29 + 1 = q, -3*b + 39 = 3*c. What is the tens digit of c?
1
Suppose 62 = 4*s - 5*a, -14 = -s - 0*s + 2*a. What is the units digit of s?
8
Let w = 60 + -20. Suppose -2*t = -0*t + w. What is the units digit of t/(-12) - 2/(-6)?
2
Suppose -2*l = -4*m - 24, -2*m + 3*l + 10 - 30 = 0. Let h be (-1)/((6/m)/3). Suppose -h*y + 18 + 3 = 3*f, 4*f + 92 = 4*y. What is the tens digit of y?
1
Let r(n) = -10*n + 38. What is the hundreds digit of r(-11)?
1
Suppose 20 = 5*y, 10 = -5*l + 3*l + 4*y. Suppose -113 = -4*f - 5*u, -3 = f - l*u - 2*u. What is the units digit of f?
2
Let o(c) = -c**3 + c**2 - c - 17. Let j be o(0). Let k = j - -24. Let b(u) = u - 3. What is the units digit of b(k)?
4
Suppose 7*h = 10*h. Suppose -4*i + d + 89 = 0, 0 = 3*i - h*i + d - 65. What is the tens digit of i?
2
Let q(t) = t**2 - 7*t - 8. What is the units digit of q(9)?
0
Let o = 6 + -9. Let r = o - -5. What is the units digit of r?
2
Let o(b) = 17*b**2 - 2*b + 1. Let j be o(1). Suppose -4*n + 34 = -2*m, -m + 4*m - 2*n = -35. Let v = m + j. What is the units digit of v?
7
Let w = -2 + 5. Suppose 0 = -w*b + b + 6. What is the units digit of b?
3
Let f(x) = -x**2 + 11*x + 12. Let i be f(12). Suppose i = -s + 1, -b - s - 22 = -2*b. What is the units digit of b?
3
Let g = -9 - -12. Let a(s) = s**3 - s**2 + 2. What is the tens digit of a(g)?
2
Suppose 0 = -2*r + 4*r - 152. Suppose 2*u + 18 = r. What is the tens digit of u?
2
Suppose 0 = -24*a + 28*a - 128. What is the tens digit of a?
3
Suppose -4*r = r - 15. Suppose 2*n + 2*a - 58 = 0, 5*n - r*n + 3*a = 60. Suppose 0*u = -3*u + n. What is the units digit of u?
9
Let b(z) = -2*z**2 + z + 8. Let f be b(7). What is the tens digit of f/(-6) + 3/18?
1
Let y be (-1 + 7)*10/4. Let f = -8 + y. Suppose 3*d = f + 5. What is the units digit of d?
4
Suppose -14 = -z - 2*f + 21, 5*z - 175 = -3*f. What is the tens digit of z?
3
What is the hundreds digit of ((-3 - -2) + -451)/(-5 + 3)?
2
Let h(v) = 4*v + 12. What is the tens digit of h(14)?
6
Let g = -13 + 133. What is the hundreds digit of g?
1
Let i(j) be the first derivative of j**2 - j + 3. What is the units digit of i(6)?
1
Suppose 0*o = o + 7. Let c(u) = u + 5. Let x be c(o). What is the units digit of (2 - -2) + x/(-2)?
5
Let k(z) = -z**3 - 5*z**2 + 11*z + 7. Let f be (7/(-3))/((-6)/(-18)). Let g be k(f). Suppose -3*c - 2*s + g = 0, -s = 2*c - c - 9. What is the tens digit of c?
1
Suppose -3*u - 43 = -4*u. What is the units digit of u?
3
Let y be (-1 + 4)/(2/6). Suppose 2*k - y = 17. What is the units digit of k?
3
What is the units digit of (-8 - 0)/(-1*1)?
8
Let w(y) = -y**2 - 10*y + 15. What is the tens digit of w(-10)?
1
Let u(v) = v**2 + 3*v**3 + 1 + 17*v**3 - v + 4*v**3. Let s be u(1). Let j = s - 14. What is the units digit of j?
1
What is the tens digit of 219/2 - 30/60?
0
Let r(l) = l**3 + l**2 + 10*l - 8. What is the hundreds digit of r(5)?
1
Let a be 1/5 + (-152)/(-40). Suppose -2*b + b - a*u = -28, 0 = -2*u + 6. What is the units digit of b?
6
Suppose -307 = -4*m + 2*m - 5*r, 2*r = -2*m + 292. What is the units digit of m?
1
Let u(k) = -k**2 - 11*k - 11. Let p(g) = -2*g**2 + 4*g - 2. Let m be p(3). What is the units digit of u(m)?
3
What is the units digit of (2/5)/((0 + 5)/650)?
2
What is the tens digit of (-66)/8*(3 - 75/9)?
4
Suppose -83 = -4*v + 57. What is the tens digit of v?
3
Let m = -5 + 10. Suppose 0 = -3*q - m*w + 45, -5*q + q - w = -43. What is the tens digit of q?
1
Let c be 1 + (-24)/(-2) - 0. Let p be (6/4)/((-1)/(-2)). Let y = c - p. What is the tens digit of y?
1
Suppose 3*i = 8*i + 120. Let w(a) = -8*a - 5. Let g be w(-5). Let k = i + g. What is the units digit of k?
1
Let n(k) = 2*k**2 - 5*k + 2. Suppose 3 + 1 = d. What is the units digit of n(d)?
4
Suppose 5*u + 31 = -14. Let j(i) = -i + 3. Let g(m) = m - 2. Let a(r) = -5*g(r) - 4*j(r). What is the units digit of a(u)?
7
Suppose 19*h + 19 - 76 = 0. What is the units digit of h?
3
Let k(l) = -2*l + 73. What is the units digit of k(17)?
9
Let j = 12 + -3. What is the units digit of j?
9
Let x = -2 + 16. Suppose -26 = -5*g + 14. Let p = x - g. What is the units digit of p?
6
Let v = -658 + 976. What is the tens digit of v?
1
Let i(s) = s**3 + 2*s**2 - 5*s - 3. Let h be i(-3). Suppose -d + 80 = 3*y, 2*y - h = 5*y. Suppose -d = -4*x - 15. What is the units digit of x?
7
What is the units digit of (28/35)/(1/70)?
6
Let w be (0 + 0)/(2 + -1). Suppose u = -u + 14. Suppose w = -2*p + 5*l + 12, 5*p + 2*l = u*p - 18. What is the units digit of p?
1
Let b = -6 + 72. What is the tens digit of b?
6
Suppose 0 = 3*v - 5 - 4. Suppose -15 = -3*n + 3*f - 0, v*f = -4*n - 8. Suppose -21 = -4*x - n. What is the units digit of x?
5
Suppose 0 = -a + 30 + 2. What is the units digit of a?
2
Suppose 3*q = 5*q - 62. What is the units digit of q?
1
Let v = -26 - -25. Let x = 7 - -1. What is the units digit of (-1 - v) + x/2?
4
Suppose -2*p - 3*p = -10. Suppose i = 7 + p. What is the units digit of i?
9
What is the units digit of (32/10)/(4/40)?
2
Suppose u = -u - 4. Let n be (-2 + u)*(2 - 0). Let f = 13 + n. What is the units digit of f?
5
Let c(d) = d**2 - 5*d - 8. Suppose -3*x + 2 = -49. Let o(w) = 3*w**2 - 14*w - 23. Let i(y) = x*c(y) - 6*o(y). What is the units digit of i(0)?
2
Let s = 5 - 2. Suppose 5*y - s = 22. Suppose 2*p + 18 = 3*q, -y*q + p + 3*p = -30. What is the units digit of q?
6
Suppose -2*i + 56 = -56. What is the tens digit of i?
5
Suppose 4*g = 8 - 32. Let x(z) = -7*z**2 + 14*z - 11. Let n(u) = 3*u**2 - 7*u + 5. Let m(i) = 9*n(i) + 4*x(i). What is the units digit of m(g)?
7
Suppose 5*m = 4*t - 334, -4*t - 4*m + 180 = -2*t. Let f be (t 