 + 6. Suppose 13 = -a - 4*o, -5*a = b*o - 0 - 3. What is the units digit of a?
3
Let w = 82 - -128. What is the units digit of w?
0
Suppose 3*l - 6 = -0. Suppose -l*r + 9 = 3. What is the tens digit of r/9 + 64/6?
1
Let s(o) = 2*o**2 + 2*o + 2. Let i be s(-2). Let k(a) = 2*a + 6*a**2 - a**3 - 5 - a + 2. What is the units digit of k(i)?
3
Let s = 332 - 197. What is the units digit of (4/10)/(9/s)?
6
Let u(y) = -y**3 - 6*y**2 + 7*y + 4. Let w be u(-7). Let n = -2 + w. What is the units digit of n?
2
Let o(v) = -v**2 + 8*v + 5. Let p be o(4). Let t = p + -15. What is the units digit of t?
6
Let r be -10*1/(-2) + 0. Suppose -r = x - 20. Suppose -k - x = -5*u + 2*u, u - 9 = -k. What is the units digit of u?
6
Let z = -6 + 26. What is the units digit of z?
0
Suppose w = 2*w - 27. What is the tens digit of w?
2
Let p = 3 + -1. Let q(m) = -m - 9*m**2 + 27 - 5 + 10*m**p. What is the units digit of q(0)?
2
Let t(q) = -q**2 - 5*q. Let h be t(-7). Let l = h - -33. What is the units digit of l?
9
Suppose -v - 5*p + 17 = 0, -4*v + 0*p = p + 8. What is the tens digit of (-3 - -45) + v + -4?
3
Suppose 7*v - 98 = -0*v. What is the tens digit of v?
1
Suppose 2*c - 2*s - 2 = 6*c, -2*c + 3*s + 19 = 0. Suppose -5*g + 112 = c*i - 3*i, -i = 2*g - 42. What is the tens digit of g?
2
Suppose 0 = -2*y - y - 3*v + 528, -5*y + 3*v = -904. What is the hundreds digit of y?
1
Let q be 4*(-4)/24*-9. What is the units digit of (-9)/(-54) + 59/q?
0
Let p(s) = 4*s**2 - s + 1. Let x be p(1). What is the units digit of (-13)/(-1) + 4/x?
4
Suppose 4*v = 10 + 2. Let q = v + -11. Let j = -1 - q. What is the units digit of j?
7
Suppose -3*w - o - 2*o + 57 = 0, -w + 5*o = 11. What is the units digit of (-12)/(-42) + 122/w?
9
What is the units digit of 51/((-6)/2)*-1?
7
What is the tens digit of 8/16 + (-158)/(-4)?
4
Suppose 0 = -2*t - 3 + 35. What is the tens digit of t?
1
Let c be (1*-2)/((-4)/(-22)). Let j be -1*(-1 - -2)*c. Let q = -8 + j. What is the units digit of q?
3
Let j(u) = u**2 - 6*u + 2. Let m be j(5). Let d be 5/m + (-2)/6. What is the units digit of -2 + 3 + (-12)/d?
7
Let z = 90 - 59. What is the units digit of z?
1
Let s(o) = o**2 - o - 6. Let j be s(0). Let r = j - -13. What is the units digit of r?
7
Suppose 2*o + 2*o + 6 = -2*i, 2*i - 12 = 2*o. Suppose 0 = i*n + g - 5*g + 2, -2*n - 7 = 3*g. What is the tens digit of 11/(((-4)/2)/n)?
1
Let w(q) be the second derivative of -q**5/20 - q**4/2 + 2*q**2 + q. Let m be (-6)/(-1 - 4/(-2)). What is the units digit of w(m)?
4
Let q(s) = -s + 11. Let p be q(8). Suppose -p = -0*t - t. Suppose -4*l + 31 = f, -10 = t*f - f. What is the units digit of l?
9
Let y = 9 - 4. Let z = -3 + 5. Suppose -5*g - t + 69 = 0, -5*g = -6*g + z*t + y. What is the units digit of g?
3
Let a be (-3)/(-1) - -8 - -2. Let f = 22 - a. What is the units digit of f?
9
Suppose -5*r + 0*z = z - 54, -5*z = 5. Let h = 0 + r. What is the tens digit of h?
1
Suppose -6*x + x - 4*c = -122, -3*x + 68 = 5*c. Suppose 4*f = g + f - x, 2*g + 3*f = 52. What is the tens digit of g?
2
Let k be (1 - 39)*(-1 - 0). Suppose i = 4*u + 24, 4*u + k = 2*i + u. What is the units digit of i?
6
Let k(d) = d**2 - d - 2. Let j be k(2). Let y be j*-2*1/4. Suppose 2*g = -y + 10. What is the units digit of g?
5
Suppose u - 4 = -1. Suppose 3*f - 53 - 43 = -u*q, -4*q + 130 = 5*f. Suppose q = 4*v + v. What is the units digit of v?
6
Let l(g) = g**2 + g - 1. What is the units digit of l(4)?
9
Suppose -5*g = -4*a - 4, g - 2*g + 3 = -3*a. Suppose -p + 23 = 2*v, v = -g*v - 3*p + 14. What is the tens digit of v?
1
Let q be 1/(-2)*(2 + -6). Let l(v) = -v**2 + 9*v - 1. Let c be l(9). Let f = c + q. What is the units digit of f?
1
Let p(h) = 5*h**2 - 2*h + 5. Let x be p(-3). Suppose 0 = -4*l - 0*l + x. What is the tens digit of l?
1
Let p be 0 - (-10 + (-8)/4). Let r = p + -2. What is the units digit of r?
0
Suppose 6 = 5*j - 134. What is the tens digit of j?
2
Let l(q) = -q - 14. Let i be l(-13). What is the units digit of (12/8)/(i/(-14))?
1
Let d(j) = j**2 - 14*j + 14. What is the units digit of d(14)?
4
Suppose -19 = 2*n - 7. Let p(w) = 7*w**2 - 16*w - 10. Let z(m) = -3*m**2 + 8*m + 5. Let u(r) = -4*p(r) - 9*z(r). What is the units digit of u(n)?
7
What is the units digit of 0 - -2 - (-1 + 2) - -26?
7
Suppose -x - 19 = -3*s - 0*x, 3*s - 5*x - 11 = 0. Let b = 3 + s. What is the tens digit of b?
1
Suppose -3*w - p = -10, -2*p + 2 = w - 3. Let x = w - -3. Suppose x*o = 2*o + 32. What is the units digit of o?
8
Let a(y) = -27*y - 11. What is the units digit of a(-12)?
3
Suppose -9 = b + 4*m, 3*b + 0*m - 38 = m. What is the units digit of b - (3 + 2/(-1))?
0
Suppose 0 = s - 2*k - 40, 3*s - 14 - 96 = -4*k. What is the units digit of s?
8
Suppose -2*j + 6 = j. Suppose 0*y = j*y + 4*p - 18, -3*p = 5*y - 38. What is the units digit of y?
7
Let i = 20 + -11. Let n = 20 - i. What is the units digit of n - (3 + -4 + 0)?
2
Suppose 4 + 0 = 3*i + t, 3*i - 2*t + 8 = 0. Let h = 0 + i. Suppose 3*j - 2*z = 7*j - 20, -2*j - 2*z + 6 = h. What is the units digit of j?
7
Let d = -2 - -4. Suppose 1 + 15 = d*a. What is the units digit of a?
8
Let g = -121 + 189. What is the units digit of g?
8
What is the tens digit of (-8)/10 - (2995/(-25) - -4)?
1
Let p = 13 - 9. Suppose -5*l + k = -116, -p*k - 48 = -2*l - 2*k. What is the tens digit of l?
2
Let y(v) = -9*v**2 + 10*v**2 - v - 24*v**2. Let d be y(1). Let l = d + 40. What is the units digit of l?
6
Suppose 0 = t - 2*s + 8, -4*s = -0*t - 3*t - 28. What is the tens digit of (-112)/t*(-3)/(-2)?
1
Suppose -4*q - 3*c = -79, -5*q + 41 = 2*c - 56. Suppose 3*v - q = 5. What is the units digit of v?
8
Let d be (45/27)/(2/(-18)). What is the units digit of d/(-6)*(-36)/(-30)?
3
Let x = -20 + 295. Suppose -2*u + 7*u - x = 0. Suppose 0 = -3*g, g + 5 = -5*c + u. What is the units digit of c?
0
Let s = 100 + -36. What is the tens digit of s?
6
Suppose h + 4 = -0. Let u be 2/h*3*2. Let i(j) = -j**2 - 5*j - 2. What is the units digit of i(u)?
4
Let w = -329 - -526. What is the hundreds digit of w?
1
Suppose -3*k = 2*k - 10. What is the tens digit of (9 - (-3 + k)) + 3?
1
Suppose 37 = w + 2. Let y = -25 + w. What is the units digit of y?
0
Suppose 5*o - 38 = 3*o. Let u = o - 15. What is the units digit of u?
4
Let m = 15 + -40. Let s = m + 15. What is the units digit of s/(-4)*(-24)/(-30)?
2
What is the units digit of (56 + 1)*8/8?
7
Suppose 15*a - 24*a + 72 = 0. What is the units digit of a?
8
Let m(i) = 9*i**2 - 3*i + 2. Let o(j) = -9*j**2 + 3*j - 2. Let r(d) = -4*m(d) - 5*o(d). What is the units digit of r(2)?
2
Let o = 33 - 14. What is the tens digit of o?
1
Let i(q) be the first derivative of 4*q - 3 - 2*q**2 + 1/3*q**3. What is the units digit of i(4)?
4
Suppose -2 = -2*o - 3*r, 3*r + 38 = 3*o + 5. Suppose 3*w + c - o = w, c = -1. What is the units digit of w?
4
Suppose 111 = 3*f + q, 0*q = f + 3*q - 37. What is the tens digit of f?
3
Let l = -2 + -4. Suppose -9 = n + 9. Let r = l - n. What is the units digit of r?
2
Suppose -j - 4*t + 318 = -3*t, -j - 2*t + 321 = 0. What is the units digit of j?
5
Let f be ((-8)/(-3))/((-4)/(-36)). Let q = -12 + f. What is the tens digit of q?
1
Let q(l) = -12*l**3 - 7*l**2 - 7*l + 4. Let z(t) = t**3 + t**2 + t - 1. Let g(w) = q(w) + 5*z(w). What is the units digit of g(-1)?
6
Suppose 0 = -3*g + 51 - 0. Suppose 5*k - 5*s = 45, -5*k + g = s - 22. What is the units digit of k?
8
Let u(i) = i**2 - i + 4. Let z be u(0). Suppose -z*q = -w - 7, 3*q - 2*q = -4*w + 6. Suppose -18 = -q*m - m. What is the units digit of m?
6
Suppose 0 = 4*n - 3*j - 1211, -2*n - 607 = -4*n + 3*j. Suppose 4*k + n + 74 = 0. What is the units digit of k/(-10) - (-4)/(-10)?
9
Let q(u) = -u - 4. Let s be q(0). Suppose 0 = -4*k - 4*x + 32, 0 = 4*x - 2*x - 8. Let n = k - s. What is the units digit of n?
8
Suppose -2*h + 0*h - 6 = 0. Let t(d) = d**2 - 2*d - 4. What is the tens digit of t(h)?
1
Suppose 10 = -5*k + 3*g + 2*g, -2*k = -g - 1. Suppose -4 = -2*c + 8. What is the units digit of k/c*4 + 4?
6
Let l(g) = -g**2 + 14*g - 17. Let y be l(13). What is the units digit of (5/(-2) + 1)*y?
6
Suppose -2*h + 7*h - 320 = 0. What is the tens digit of h?
6
Suppose 100 = 3*b - 3*s + s, 4*b + s = 115. What is the tens digit of b?
3
Let r be (-8)/(-36) - 277/(-9). Suppose 0*l = 5*l - 1