p(8). Suppose f = 2*f - k. What is the units digit of f?
7
What is the units digit of -1 - -1 - (-10 + -5)?
5
Let r be 5 + -7 - (-4)/2. Suppose -2*v - 4*x = -70, 0 = -4*v + 2*x - r*x + 150. What is the units digit of v?
7
Let w(r) be the second derivative of -2*r + 1/2*r**2 + 1/2*r**3 - 1/12*r**4 + 0 - 3/20*r**5. What is the units digit of w(-2)?
5
Let t(d) be the second derivative of -d**6/240 - d**5/40 + d**4/4 - 2*d. Let w(q) be the third derivative of t(q). What is the units digit of w(-3)?
6
Suppose -k + 14 = -4*f, -3*k + 2*f = -k + 2. Let s = k - -17. What is the tens digit of s?
1
Suppose 0 = -2*d + 26 + 12. What is the units digit of d?
9
Suppose 0 = -7*b + 5*b + 160. What is the tens digit of b?
8
Suppose -18*m = -17*m - 110. What is the tens digit of m?
1
What is the units digit of 2/1*79/2?
9
Let g = -28 + 52. What is the tens digit of g?
2
Let c(p) = 2*p**2 - 2*p - 4. Let t be c(3). What is the units digit of 62/8 - (-2)/t?
8
Let g be 0 - (-3 + 2 - 4). Suppose 2*u = -h - 3*u + 41, -4*u = 2*h - 52. Suppose -g*m + m = -h. What is the units digit of m?
4
Suppose 0 = m + s, -4*m + 6*m - 3*s = 20. Suppose x = 5*q - 2*x - 116, -m*x + 14 = q. What is the tens digit of q?
2
Suppose -2*i - 72 = 2*i. Let n = 32 + i. What is the units digit of n?
4
Suppose 4*q + m - 2*m = 13, -4*m = 3*q - 24. What is the units digit of 21 - (5 - 3 - q)?
3
Let o be 262/11 + (-10)/(-55). What is the units digit of (o/36)/(2/6)?
2
Suppose -7*l + 3*l = -4, m - 324 = -2*l. What is the tens digit of m?
2
Suppose 0 = -5*l - 15, 0 = c + 3*c - 2*l - 18. Suppose -c*o - 2*o + 25 = 0. What is the units digit of 3/(2 - o) + 3?
2
Let k(s) = s**3 + 7*s**2 + 7*s - 1. Let t be k(-6). Let i be 40*-6*4/(-60). Let p = i + t. What is the units digit of p?
9
Suppose -141 = -5*c - 31. Suppose -4*n = 2 - c. Suppose 0 = -4*a + 5*x + 11 + 44, -a = -n*x - 25. What is the units digit of a?
0
Suppose 0 = -4*q + 2*y + 342, 2*y - 183 = -2*q - y. Suppose -5*h + 2*h + q = 0. Suppose -3*b + h = 5. What is the units digit of b?
8
Suppose 9 = -4*w - 3*k + 38, -w - 3*k = 4. Let c(h) = h**2 + 6*h + 6. Let n be c(-5). Suppose 2*x - w = n. What is the units digit of x?
6
Let k(q) = 9*q**2 + 2*q - 2. What is the units digit of k(-2)?
0
Let k be (-478)/(-10) - 5/(-25). Suppose -2*g + k = g. What is the units digit of g?
6
Let n = -2 - -2. Suppose -4*b + 0*b - 20 = n. Let k = -3 - b. What is the units digit of k?
2
Suppose -90 + 18 = -6*i. What is the tens digit of i?
1
Suppose -2*w = w - 9. Suppose -w*p + 1 = -2. What is the units digit of p?
1
Let p(u) = u + 10. Suppose 5*f - 2*f = 0. What is the units digit of p(f)?
0
Suppose 0 = -2*n + n - 8. Let s = n + 22. What is the tens digit of s?
1
Let q(g) = -5*g - 5. Let s be q(-5). Suppose 0 = -2*l + 8 + s. What is the tens digit of 204/21 + 4/l?
1
Suppose -5*q - 54 = 6. Let h(s) = -14*s. Let b(g) = g. Let o(r) = q*b(r) - h(r). What is the units digit of o(3)?
6
Let r = -73 - -113. Suppose 3*c + r = 5*c. What is the units digit of c?
0
Let c = 171 + -128. What is the tens digit of c?
4
Let i = -12 + -14. Let v = i + 50. What is the tens digit of v?
2
Let g(k) = 5*k. What is the tens digit of g(4)?
2
Let m = -3 - 14. Suppose -4*c + 114 = 2*s, 2*c + 4*s - 8 = 52. Let b = c + m. What is the tens digit of b?
1
Let j(r) be the first derivative of r**5/12 - r**4/8 + 4*r**3/3 + 4. Let a(s) be the third derivative of j(s). What is the units digit of a(2)?
7
Let l(o) = o**2 - 4*o - 1. Let m be l(3). Let r be (5/m)/((-2)/64). Suppose -3*n + 8*n - r = 0. What is the units digit of n?
8
Suppose 0 = 9*x + 1186 - 3085. What is the tens digit of x?
1
Suppose 16 - 220 = -3*b. Suppose 0*f - f - 34 = -3*c, -5*c - 4*f + b = 0. Let q = c + 3. What is the tens digit of q?
1
Let b(l) = 7*l - 9. What is the units digit of b(6)?
3
Let j = -42 - -104. Suppose 5*n - j - 53 = 0. What is the tens digit of n?
2
Let j be (-11 + 7)/(2/(-1)). Suppose 5*y - 7 = -4*f + 43, j*y + 2*f - 20 = 0. What is the units digit of y?
0
Suppose -3*l - 5*n = -6*n - 525, 5*l - n = 873. What is the units digit of l?
4
Suppose -2*x = -3 - 1. Let m be (5/2)/((-2)/4). What is the units digit of (0 - m - -1) + x?
8
Suppose -t + 21 + 8 = 0. What is the units digit of t?
9
Let a be -2*(2 + -3) - 0. Let f(g) = g. Let t be f(3). What is the units digit of (a - t)*24/(-3)?
8
Let p = -8 + 13. Suppose g + 0 = p*d + 25, -2*d + 98 = 5*g. Let c = 30 - g. What is the units digit of c?
0
Let t(x) = -6 - 5*x + 1 + 3. What is the units digit of t(-2)?
8
Let c be (-2)/(-2) + -1 + 4. Suppose -r = -2*r - 3*m + c, -35 = 4*r - 5*m. Let a(j) = -j - 2. What is the units digit of a(r)?
3
Let a(b) = -b**3 + 6*b**2 - 5*b + 8. Let q be (6/9)/(1/9). Let x be a(q). Let n = -12 - x. What is the tens digit of n?
1
Let n be (-1 + 1)*(-2 + 3). Suppose -2*g + y + 6 + 2 = n, 5*y + 14 = -3*g. Suppose 4*a - 16 = g*a. What is the units digit of a?
8
Suppose 3*p - l = -6*l + 475, 0 = -2*p - l + 326. What is the units digit of p?
5
What is the tens digit of 346/10 + (-32)/(-80)?
3
Suppose 65 + 251 = 4*t. What is the units digit of t?
9
Suppose -75 + 15 = -3*c. Let x = c - 1. What is the tens digit of x?
1
Let h(l) = -2*l - 7. Let r = -8 - -15. Let j = -16 + r. What is the units digit of h(j)?
1
Suppose 1 = -4*v - x - 5, -4*x = 3*v - 2. Let r be -1*(v - -2) - -1. Let j = 6 - r. What is the units digit of j?
5
Suppose -5*v + 2*v = -219. Let h = 103 - v. What is the units digit of h?
0
Let s(l) be the second derivative of l**5/20 - l**4/3 - l**3/6 - 3*l**2/2 - 4*l. What is the units digit of s(5)?
7
Let c(m) = 2*m + 6. Let y(u) = -2*u**3 + 2*u**2 - u + 1. Let x be y(2). Let o be c(x). What is the tens digit of 1/(-2)*2*o?
1
Suppose -2*n = 4*n - 192. What is the tens digit of n?
3
Let a = 262 + -141. What is the tens digit of a?
2
Suppose 5*z = 4*k + 23, -4*k - 16 = -4*z - 2*k. Suppose -z*t + 93 = -4*w, 4*t - 3*w - 120 - 11 = 0. Let s = 53 - t. What is the units digit of s?
8
Suppose v - 6*c = -c - 23, 3*c = 2*v + 11. What is the units digit of v?
2
Let t(z) = -2*z**3 - 3*z**2 - 2*z + 1. What is the tens digit of t(-4)?
8
Let p = 19 + -17. What is the units digit of p*1 + 5 + 2?
9
Let k = 81 - -27. What is the tens digit of k?
0
Let f be (0 - 2)/((-3)/174). What is the tens digit of 3 + f/(1 + 3)?
3
Suppose 0*s - 5*s = -15, -4*q + 4*s = 4. Suppose q*z = 5 + 11. Let x = 10 - z. What is the units digit of x?
2
Let m be (-19)/(-4) - 2/(-8). Let p = -21 + 36. Suppose m*c = -0*c + p. What is the units digit of c?
3
Suppose -15 = -5*y + 230. What is the units digit of y?
9
Suppose 0*c + 2*c = n - 27, n = -4*c + 3. Let r = n + -33. What is the units digit of 5/7 + (-4)/r?
1
Suppose -3*f + 5 = h, 3*f = -2*f + 2*h - 10. Suppose -3*j = -2*n + 3 + 78, -4*n = -2*j - 142. Suppose f*a - 3*a + n = 0. What is the tens digit of a?
1
Let t = -2 - -4. Suppose -q - t*q = -3. What is the units digit of 6/(-2) + 6 + q?
4
Let q be 3 + 4/(-4)*1. Suppose -2*l + 136 = q*l. What is the tens digit of l?
3
Suppose 14 = -5*v + 3*v. Let a be (-2)/v + (-36)/(-21). Suppose -a*p - 9 + 23 = 0. What is the units digit of p?
7
Let n = -5 + 6. Suppose h = u - n, 4*h + 11 = -4*u + 31. What is the units digit of u?
3
Suppose 1 = -0*f - f. What is the units digit of 5 + (0 - (f + 1))?
5
Let a(u) = -4*u + 1 + 3 - 5. What is the tens digit of a(-3)?
1
Suppose 3*m + 18 = 2*u + u, u - 8 = 3*m. Suppose -2*h + u*y = 3*y - 10, h - 2*y = 0. What is the tens digit of h?
1
Suppose -48 = -n + 53. Let v = -54 + n. What is the tens digit of v?
4
Let j = 4 - 0. What is the units digit of -2 - (-14)/j*2?
5
Let n = 19 - 2. What is the units digit of n?
7
Let w = 1 - -6. Suppose 4*p + 13 = -3, w = -3*s - 4*p. Suppose j = -4 - 1, 0 = o + s*j + 12. What is the units digit of o?
3
Let a(x) = 2*x - 10. Let h be a(11). Suppose 0 = -3*v - h, w - 29 = 3*v - 4*v. What is the tens digit of w?
3
Suppose -s - 66 + 187 = 0. What is the hundreds digit of s?
1
Let r be (6/15)/((-1)/(-385)). Let l be 6/(-4)*r/(-21). Let i = l - 4. What is the units digit of i?
7
Let q = -1 - -5. Suppose -5*m - 4*d + 25 = 0, -5*m - 2*d = -0*d - 15. Suppose -m = 3*v - q, 10 = l - v. What is the tens digit of l?
1
Let s(q) = q**2 + 7*q + 6. Let d be s(-6). Suppose -4*o - o - 25 = d. What is the units digit of (9/o)/(4/(-20))?
9
Let a 