(x) - 7*r(x). Let v be l(6). What is the units digit of 38/4 + v/(-8)?
8
Suppose -3*d + d + 28 = 2*m, -4*d + 61 = 5*m. Let h = d - 4. Suppose -v = h*y + 16, -3*v - 2*y = -7*y - 32. What is the units digit of v?
4
Let y(l) = -35*l + 8. Let o be y(5). Let z = -116 - o. Suppose n - 33 = 4*h, -z = 5*n + 4*h - 144. What is the units digit of n?
1
Suppose 3*u = f - 3027, -2*f - 10*u = -8*u - 6070. What is the thousands digit of f?
3
Let x = 29 + -32. Let a be 4/12 + (-884)/x. Suppose 3*w + a = 8*w. What is the tens digit of w?
5
Suppose -4*q = -c - 1108 - 12390, -4*c + 30383 = 9*q. What is the hundreds digit of q?
3
Let p(h) = h**2 - 10*h + 4. Let q be p(10). Suppose -3*n + 35 = o - 30, -4*n - 196 = -q*o. What is the units digit of o?
3
Suppose 0 = -2*a - 5*c - 69, 0*c = a - 2*c + 48. Let h = a - -61. What is the units digit of h?
9
What is the tens digit of (7/(-14))/(1/(-402))?
0
Let i(y) be the third derivative of 35*y**4/24 - y**3/3 - 11*y**2. What is the tens digit of i(2)?
6
Let v = -233 - 211. Let f = -171 + 156. What is the units digit of v/f + (-3)/5?
9
Let t(y) = y**3 - 4*y - 9*y - 7*y**3 - 6 + 2*y - 6*y**2. Let f be t(-4). What is the units digit of f/6 - 3/9?
4
Let w(s) = -s**2 - 10*s + 11. Let p be w(-11). Suppose 0 = 6*m + 2 + 10. What is the units digit of 51 - (m - (p - 0))?
3
Let o(l) = 5*l**2 + 4*l - 6. Let w be o(2). Suppose 0 = w*y - 24*y + 40. What is the units digit of y?
0
Let l = 1366 + -566. What is the hundreds digit of l?
8
Let y be ((-3)/(-8))/((-1)/(-8)). What is the tens digit of y/9 - 261/(-27)?
1
Suppose 0 = -4*g - 3*r - 4, 0 = g + 2*r + 3 + 3. Suppose -120 = -g*u + 2*s, 0*u - 3*u = 2*s - 165. What is the units digit of u?
7
What is the thousands digit of 5/((-75)/(-43326)) + 6/10?
2
What is the units digit of 168 + (4 - 3 - 5)?
4
Suppose 58*z = 163683 + 43319. What is the units digit of z?
9
Suppose z - 3*o = 271, -z + 1316 = 4*z - 2*o. What is the units digit of z?
2
What is the hundreds digit of (-5 - -4) + 4 + 2084?
0
What is the tens digit of 45/60 + (-5821)/(-4)?
5
Let f = 156 - 64. Let p = 189 - f. What is the tens digit of p?
9
Let k(q) = 139*q + 24. What is the hundreds digit of k(2)?
3
Let k(a) = -a**2 - 14*a - 13. Let x be k(-11). Suppose 0 = 4*g + 12 - x. Suppose -5*w - 97 = -2*z - z, -g*w = -2. What is the units digit of z?
4
What is the hundreds digit of ((-5212)/12)/((-3)/9)?
3
Suppose 11*v + 10*v - 3780 = 0. What is the units digit of v?
0
What is the tens digit of 596/(-3)*(0 - (-12)/(-8))?
9
Let v(c) = 3*c**3 - 8*c**2 + 3*c + 8. Let g be v(7). Suppose -3*y + l - 4*l = -g, -3*l - 15 = 0. What is the tens digit of y?
2
Suppose 0 = 5*l + y - 17, -3*l + 0*y - 4*y = 0. Suppose -l + 25 = r. Let h = 23 + r. What is the tens digit of h?
4
Let v(r) = r**2 - 9*r - 9. Let y = -8 - -10. Suppose -3*s + 4*l = -50, -2*s - 12 = -y*l - 42. What is the units digit of v(s)?
1
Suppose -1 = -3*r + 2. Let n be (1 - -1) + -1 + r. Suppose -n*x + 7*x - 130 = 0. What is the tens digit of x?
2
Let h = 13138 + -8471. What is the tens digit of h?
6
Suppose -8*u - r - 67 = -4*u, 31 = -u - 5*r. What is the units digit of 124 - (8/u)/(3/6)?
5
Let f = 51 - 52. What is the tens digit of (f*5)/(5/(-25))?
2
Let k = -26 + 30. Suppose k*v - 242 = -3*x + x, 4*v - 127 = -x. What is the units digit of x?
5
Suppose -12 = -4*a + a. Suppose a = -t + 1. What is the units digit of 28/(-12)*(t + 0)?
7
Let j(b) = -2*b + 6. Let o be j(-2). Let w = 1 + o. What is the units digit of w?
1
Let k = -23 + 25. Suppose -3*j - k*z + 43 = -0*z, -3*z = -j + 29. What is the tens digit of j?
1
Suppose -4*y + 1385 = 3*s - 6*s, -2*y = -5*s - 675. What is the tens digit of y?
5
Suppose -3*z - 86 = -z. Let k be -2 - z - (3 - 4). Suppose 2*t + 0*t - k = 0. What is the units digit of t?
1
Let f(i) = -2*i - 2. Let m be f(-2). Suppose m*n - 35 = -13. Suppose -4*o = -v - 70, 5*o - 5*v - 106 = -n. What is the units digit of o?
7
Suppose 0 = -2*z + 2*r, z + 3*r = -2*r - 30. Let f = z - -10. Suppose 0 = -5*o + 5*d + 115, 3*o = f*d + 11 + 50. What is the tens digit of o?
2
What is the units digit of 644/(-46)*332/(-7)?
4
Suppose 2*g - 202 = -h + 287, -5*h = -g + 239. What is the units digit of g?
4
Let b = 643 + -459. Let o = b - 124. What is the units digit of o?
0
Suppose 126 = 8*s - s. Let u(j) = -j**3 + 17*j**2 + 19*j - 10. What is the units digit of u(s)?
8
Let i(v) = -130*v + 222. What is the hundreds digit of i(-25)?
4
Let w be (-30)/(-18)*18/10. Suppose -w = -b + 276. What is the hundreds digit of b?
2
Suppose 254 + 76 = 3*b - 5*q, 348 = 3*b + q. Suppose 4*a - 44 = -4*r, -3*r + r = -4*a + 14. Suppose -a*l = -l - b. What is the units digit of l?
3
Let r(s) = -2*s**3 - 3*s**2 - 4*s + 8. Let l be 9/(-2) - (3/(-6) - 0). What is the tens digit of r(l)?
0
Suppose -88 = -8*h - 0*h. Let s = -5 + h. Suppose -4*j + s*j = 50. What is the units digit of j?
5
Suppose -7*q + 8899 = 4*q. Suppose -4*w + q = -4*u - u, 598 = 3*w + 5*u. What is the hundreds digit of w?
2
Suppose 0 = 3*c + 11 - 8, -2*s = 3*c - 527. What is the units digit of s?
5
Let y(i) = -i - 4. Let j be y(-9). Suppose 5*u + j*d - 155 = 2*u, -2*d = -5*u + 279. What is the units digit of u?
5
Let c(y) = 15 - 5*y**3 + 7*y + 6*y**3 + 0*y**2 - 9 + 6*y**2. What is the tens digit of c(-3)?
1
Let z(a) = -a**2 + 5*a + 3. Let y be z(6). Let v be 5/((-20)/72) - y. Let l = v - -44. What is the tens digit of l?
2
Let m(d) = 9*d + 35. What is the hundreds digit of m(15)?
1
Let l(d) = -2*d**3 - d**2 + 2*d - 1. Let v be l(1). Let k be (0/(-2) - v)*1. Suppose y = 3*y + 2, -y + 19 = k*f. What is the tens digit of f?
1
Suppose 4*s - 5 = -5*b + 5, 4*b = 3*s + 39. Let g be b/(-4) - 513/(-2). Suppose 5*f + c - g = 2*c, -141 = -3*f + 3*c. What is the tens digit of f?
5
Let l(f) = 10*f**2 + f - 2. Suppose 8 = 3*m - 2*q + 4*q, -3 = -3*q. Let j be l(m). Suppose -5*b + 0*r + 15 = 2*r, -4*b + j = -4*r. What is the units digit of b?
5
Suppose -13*l = 17*l - 39090. What is the thousands digit of l?
1
Let z(s) = -s - 11. Let u be z(-14). Suppose -3*l + 303 - 93 = -u*b, 4*l = b + 292. What is the units digit of l?
4
Let h(n) = -n + 2. Let k be h(1). Suppose -k - 62 = -3*f. Let m = f - -1. What is the tens digit of m?
2
Let z(y) = 52*y + 54. Let r be z(8). Let n = -198 + r. What is the units digit of n?
2
Let o(z) = -2*z**2 - 5 + 13 + z**2 - 12*z. Let d be o(-12). Suppose 2*i + 0*l - d = 2*l, -5*i + 36 = -l. What is the units digit of i?
8
Let r(v) = -1751*v + 54. What is the thousands digit of r(-1)?
1
What is the tens digit of ((-7)/14)/(1/(-682))?
4
Let f(g) = -g**2 + 4*g + 6. Let m be f(6). Let c be 5*1/5 + -1 + -17. Let l = m - c. What is the tens digit of l?
1
Suppose 95*r - 744 = 89*r. What is the units digit of r?
4
Suppose 64*n - 247184 = 1008. What is the tens digit of n?
7
Let o = -48 - -51. What is the tens digit of ((-6)/o - -5)*71?
1
Suppose -3*v = -a - 628, -5*v + a + 1044 = 2*a. What is the units digit of v?
9
Suppose 10 + 14 = -3*v. Let w(a) = -16*a - 71. What is the tens digit of w(v)?
5
Let h(l) = 10 + 0 - l - 2. Let s be h(5). Suppose -s*a - 22 = -5*a. What is the tens digit of a?
1
Suppose m - 4 = -2*c, -4*m + 3*c - 8 = -24. Let x = m - 3. Suppose 0 = -k + x + 1. What is the units digit of k?
2
Let f = 5 - 2. Let k(i) = i**2 - 3*i - 3. Let z be k(f). What is the units digit of 1255/30 + z/(-18)?
2
Suppose 3*j = z - 20, 2*j = -4*z - 2*j. Let n = 1 - 1. Suppose 174 = z*y + 4*g, -5*y + g + 169 = -n*g. What is the tens digit of y?
3
Let g(h) be the third derivative of 33*h**4/8 - 15*h**2. What is the units digit of g(1)?
9
Suppose -4*i + z + 10 = 0, 2*i + 6*z - 16 = z. Suppose 0 = 3*k + i*k - 1200. What is the units digit of k?
0
Suppose -4*b = 2*f - 4, 14*f = 10*f + 2*b + 28. What is the tens digit of (4/(-4) - 95)/(f/(-4))?
6
Suppose -3*k = -q + 2 - 5, 7 = 2*k + q. Let y be k - (-6 - -2) - -4. Suppose -y*x + 8*x + 86 = 0. What is the tens digit of x?
4
Let g be (-1438)/(-10) + 16/80. Suppose -g = -4*q + r - 3*r, 4*q - r = 144. What is the units digit of q?
6
Let j(a) = 10*a + 1 - 5 + 2. Let w be j(2). Suppose w = o - 6. What is the tens digit of o?
2
Suppose 1 - 136 = -3*j. Suppose 4*a = -27 - j. What is the tens digit of (-9)/(a/4) + 40?
4
Let y(f) = 1787*f**2 - 25*f - 23. What is the hundreds digit of y(-1)?
7
Suppose 0 =