*a = -5*u - a + 64. What is the units digit of u?
3
What is the units digit of (14*(-18)/(-315))/((-6)/(-8310))?
8
What is the tens digit of (-11217)/(-7) + 3/(-7)?
0
Let d(m) = -3 + 9 - 6*m + 18*m. What is the units digit of d(3)?
2
Suppose 5*x + f + 147 - 2341 = 0, -5*f = 3*x - 1312. What is the units digit of x?
9
Suppose 19*b = 1089 + 3471. What is the tens digit of b?
4
Suppose 3*o + 1407 = 5*q, 0 = -3*q + 12*o - 7*o + 857. What is the units digit of q?
9
Let j be (-2072)/(-12)*(0 - 1)*-3. Suppose -7*n = -12*n - 3*m + 895, -j = -3*n + 2*m. What is the tens digit of n?
7
Suppose 0 = -3*f, -5*c - f = -3*f + 50. Let n(b) = -b - 6. Let v be n(c). Suppose 2*m + 4*w - 66 = 0, 0 = -m + 5*m - v*w - 108. What is the tens digit of m?
2
Suppose 72 = -0*b + 2*b - 4*c, -5*b + 3*c + 194 = 0. Suppose a - 31 = b. What is the units digit of a?
1
Let t(g) be the first derivative of g**4/6 + g**3 - 9*g**2/2 + g - 5. Let b(j) be the first derivative of t(j). What is the units digit of b(-7)?
7
Let q = -6688 + 10950. What is the tens digit of q?
6
Let h be (-460)/36 - (-2)/(-9). Let o = h + 18. Suppose -3*v + 61 = z, 0 = o*v - 4*v - 2*z - 18. What is the tens digit of v?
2
Let f(t) = 6*t**2 + 13*t + 41. What is the tens digit of f(-12)?
4
Let l(h) = h + 6. Let j be l(-4). Suppose -j*x + 5*c + 89 = 0, -5*x + 4*c + 102 + 129 = 0. What is the units digit of x?
7
Let w = -33 + 37. What is the tens digit of -212*((-1)/w - 7/28)?
0
What is the units digit of (-74 + 3)/(-1 - 1 - -1)?
1
Let r = -882 - -1226. What is the units digit of r?
4
Suppose -n + 3 = 4. What is the hundreds digit of 3/(-1 - 0) - 106/n?
1
Let b(v) = 6*v - 7. Let x be b(2). What is the tens digit of (-47 - x)*(-2)/(24/9)?
3
Suppose -5*a + 645 = l, 0*a + 3*a - 1290 = -2*l. What is the units digit of l?
5
Let d be (-2 - -3) + -3 + 7. Suppose -1032 = -d*o - 3*o. What is the tens digit of o?
2
Suppose 16 = 4*l - 8. Let a = l + -3. What is the units digit of (4 - a)/((-1)/(-13))?
3
Let b = 11 + -10. What is the hundreds digit of b + 16/(-88) + (-2191)/(-11)?
2
Suppose -o = -6*o - 60. Let i be (-8)/o*-1*-6. Suppose 0*r = -2*r - s + 104, -5*r = i*s - 263. What is the tens digit of r?
5
Suppose -115*k + 118*k - 915 = 0. What is the units digit of k?
5
Let s(n) = n**3 - 11*n**2 + 2*n - 13. Let x be s(11). Let h be (-144)/(-81) + 2/x. What is the units digit of h/(9/(-10) - -1)?
0
Suppose 0 = -2*a - 4*w + 1406, w = -4*a - 0*w + 2847. What is the tens digit of a?
1
Let o = 299 + 1820. What is the hundreds digit of o?
1
Let v be 25/(-3 - -4)*2. Let x = 109 - v. What is the tens digit of x?
5
Suppose -90 = -2*x + 5*s, x - 5*s = 55 - 5. What is the hundreds digit of x/(2/(-2))*(-7)/2?
1
Let x be 4 + (-15)/4 + 5/(-4). Let f = x + 23. What is the units digit of f?
2
Let f(n) = 1757*n - 11. What is the tens digit of f(1)?
4
Let r be 1 + 2 + (-6 - 0). Let o(z) = -2*z**3 - z - 8. What is the tens digit of o(r)?
4
Let q(j) = -29*j - 3. Let n(k) = -k**2 + 7*k - 10. Let d be n(0). What is the tens digit of q(d)?
8
Suppose -i = 4*g + 1, -2*g + 2*i + 2 = -0*i. Let f(l) = l**2 + 7*l + 5. Let d be f(-7). Suppose g = -8*q + d*q + 105. What is the tens digit of q?
3
Let h(r) = -2*r**3 - 70*r**2 - 34*r + 55. What is the hundreds digit of h(-35)?
2
Let c = 12 - 11. What is the units digit of c/2 + 735/14?
3
Let l(u) = -1771*u - 78. What is the hundreds digit of l(-3)?
2
What is the thousands digit of 3/2*280/84*769?
3
Suppose 3*a = 5*c - 7658, a + 2442 + 5224 = 5*c. What is the hundreds digit of c?
5
Suppose 4*p - 8*p + 2*g + 948 = 0, 0 = -5*g. Let r = p + -139. What is the units digit of r?
8
Let f(b) = -b**3 + b**2 - b - 1. Let j(m) = 3*m**3 - 4*m**2 - 2. Let h(l) = 5*f(l) + j(l). What is the tens digit of h(-3)?
7
Suppose 0 = 8*v - 11*v. Let r be -8 + v - (-12)/3. What is the tens digit of r + 51/6*2?
1
Let m be (237/(-12))/(2/(-8)). Suppose g - 2*g = -5*s + 353, 0 = -s - 4*g + m. What is the tens digit of s?
7
Suppose 7*b = 2*b, 4*b + 385 = 5*a. Suppose -4*o - 187 = -5*f + a, -3*f + 161 = -5*o. What is the units digit of f?
2
Let s(m) = -25*m - 12*m - 30*m + 4*m. Let f be s(-1). What is the units digit of 310/14 - 9/f?
2
Let s(l) = l**3 + 14*l**2 + 16*l + 1. What is the hundreds digit of s(-10)?
2
Suppose 12*r - 7*r - 1105 = 0. Suppose 0*f + r = f. What is the tens digit of f?
2
Suppose 0 = 5*m + v - 0*v, -4*v + 22 = -2*m. Let u = m + 4. Suppose -u*p + 17 = l, -5*p - 4*l + 3 = -16. What is the units digit of p?
7
Let h(s) = -3*s**3 - 11*s**2 - 14*s - 10. What is the hundreds digit of h(-6)?
3
Suppose -4*i - r + 73 + 231 = 0, 0 = -i + 5*r + 76. What is the tens digit of i?
7
Let r(m) = -1. Let n(i) = i**2 + 5*i - 1. Let f(w) = -n(w) - 2*r(w). Let t be f(-5). Suppose -l + t*l - 20 = 0. What is the tens digit of l?
1
Suppose 25*a - 11*a - 19502 = 0. What is the thousands digit of a?
1
Let d = -3 - 1. Let o = 22 - d. What is the tens digit of o?
2
Suppose 0 = 5*w + 4*i - 3, -w + 0*i - 9 = 4*i. Suppose 5*v - 5*y = 305, -v - 248 = -5*v + w*y. What is the units digit of v?
5
What is the hundreds digit of 135223/171 + (-2)/(-9)?
7
Suppose 0 = 2*s - 3*y - 3149, -3*y + 8*y = 2*s - 3159. What is the hundreds digit of s?
5
Suppose -2*w + 36 = 4*w. Suppose 5*g - w = 319. What is the units digit of g?
5
Suppose -5*s - x = -6302, 4*s - 1270 = 3*s + 3*x. What is the units digit of s?
1
Let l = 195 - 150. What is the units digit of l?
5
Let d(f) = -f**3 + 6*f**2 + 5*f + 8. What is the tens digit of d(6)?
3
Suppose 5*x + 4875 = 5*k, 38*k - 2*x + 2905 = 41*k. What is the units digit of k?
1
What is the hundreds digit of 2/(-8) - (-5 - 8718/24)?
3
Let v(m) be the first derivative of -m**4/4 - 7*m**3/3 - 3*m**2 + 5*m + 3. Let z be v(-6). Suppose -z*s + 8*s - 57 = 0. What is the tens digit of s?
1
Let d(n) = 11*n**3 - 6*n**2 + 20*n - 38. What is the tens digit of d(5)?
8
Let w(k) = 47*k - 79. Let r = 172 - 167. What is the hundreds digit of w(r)?
1
Suppose 3*v + 48 = 9*v. Suppose -v*n - 280 = -10*n. What is the units digit of n?
0
Let y(u) = 1. Let q(b) = -9*b + 15. Let h(w) = -q(w) + 5*y(w). Let g = 2 + 2. What is the units digit of h(g)?
6
Let u(h) = 9*h**2 - h + 2. Let g(k) = 17*k**2 - 2*k + 3. Let p(b) = 3*g(b) - 5*u(b). Let z(r) = r**2 - 4*r + 2. Let t be z(3). What is the units digit of p(t)?
6
Let u be 3/(-12) + 26/8. Suppose 4*g = g. Suppose p = 3*v - 2*v + 9, g = -u*v + 12. What is the tens digit of p?
1
Suppose 900 + 1436 = -8*k. Let s = 413 + k. What is the tens digit of s?
2
Suppose 0 = -4*i - 18 - 2, 3*k + 684 = -3*i. Let t = k - -319. What is the units digit of t?
6
Let m(u) = 5*u**2 - 2*u + 2. Let w be m(1). Suppose 44 + 16 = w*t. What is the tens digit of t?
1
Suppose 5*b + 2*j + 2*j = -1015, -j + 812 = -4*b. Let l = -144 - b. What is the tens digit of l?
5
Let n be ((-4)/4)/((-1)/(-77)). Let t = 137 + n. What is the units digit of t?
0
Let p(r) = -r + 7. Let w be p(7). Let n = 6 + w. Suppose -3*s + 2*x + 36 = 4, 3*x + n = s. What is the tens digit of s?
1
Let v = -5495 + 9854. What is the tens digit of v?
5
Suppose 0*a = -2*a - 6. Let n(q) = 4*q - 5*q + q**2 + 22 - 24 + 3*q. What is the units digit of n(a)?
1
Suppose -4*g + c + 1140 = -0*c, 2*g - 570 = -3*c. Suppose 3*h - 2*u - g = 0, 5*h = h - 2*u + 380. What is the units digit of h?
5
Let i be 1*(-2)/(-6)*(-15)/(-1). Suppose -2*o - 3*a + 97 + 185 = 0, i*a - 425 = -3*o. What is the tens digit of o?
3
Let a(m) = m - 12. Let o(d) = 3*d - 37. Let r(c) = 8*a(c) - 3*o(c). Let q be r(-9). Let n = q + -10. What is the units digit of n?
4
Let z = -13 - -55. What is the tens digit of (-7)/(-3 + z/15)?
3
Suppose 5*s - 3*x - 561 = 0, -2*x + 5*x = -4*s + 438. Suppose 7*g - 3*g - 161 = -n, 3*g = -4*n + s. What is the tens digit of g?
4
Let l be ((-25)/(-10))/((-1)/(-12)). Let j be (20/l)/(2/39). Suppose -3*n + j = -14. What is the units digit of n?
9
Suppose 0 = -0*z + 2*z - 2*o - 84, z - 2*o - 44 = 0. Suppose -5*d + 0*l - 10 = -5*l, 0 = -2*d + 4*l. What is the units digit of 576/z - d/(-10)?
4
Let c(w) = w**2 - 8*w + 14. Let x be c(4). Let s be (0 - x)*(-23)/(-2). Suppose 24*v = s*v + 11. What is the tens digit of v?
1
Let d = 7 - -18. Suppose -5*z - d = -10*z, -2 = 2*s - 2*z. What is the tens digit of (-3 + s)/((-3)/(-42))?
1
Suppose 75*s - 21 = 78*s. Let m = 91 - 54. Let v = s + m