 2*i. Suppose 16 = x - 2*x - 4*d, -2*x - 3*d = 17. What is the units digit of k(x)?
3
Let g be (-3 - -3)/(-3 + 1 - -3). Suppose -4*q - h + 1416 = g, -12*h - 708 = -2*q - 13*h. What is the units digit of q?
4
Suppose -28575 = 5*g - 173205. What is the thousands digit of g?
8
Let n(v) = 6*v**2 + 5*v + 1996. What is the thousands digit of n(0)?
1
Suppose -374 = -6*j - 20. Suppose 2*p - 1206 = 4*l, 2*p - j = -5*l + 1129. What is the tens digit of p?
9
Let c = 76 - 84. Let j be (-5664)/(-15) + 1/((-20)/c). Let b = j - 182. What is the hundreds digit of b?
1
Let j be (12/15)/(-2)*(-2 + -3). Suppose 5*r - 25 = j*w + 7, 0 = -3*r - 4*w + 40. Suppose -7*p = -r*p + 43. What is the units digit of p?
3
Suppose 0 = 13*o - 88374 + 17914. What is the tens digit of o?
2
Suppose 0 = -2*w - w - 3*y, -9 = 5*w - 4*y. Let o be 2*w/(-8) - 195/(-52). Suppose 2*s - 230 = -3*s + d, -65 = -s + o*d. What is the units digit of s?
5
Let f(y) = -415*y + 20. Let t be f(3). Let g = 1847 + t. What is the tens digit of g?
2
Suppose 3*k - 1 = 2*p, -5*p = -4*k - 14 + 6. Suppose 100 = 4*w + k*r, 20*w - 17*w = r + 62. What is the units digit of w?
2
Let f be 28/16 + (-2)/(-8). Suppose 31*l - 26*l = 230. Suppose -4*n + 263 - 29 = f*r, -n + 2*r = -l. What is the tens digit of n?
5
Suppose -4*q - 418 = -3*u, -45 - 65 = q + 2*u. Let g = 103 + q. What is the tens digit of 139 + g + -3 + (2 - 1)?
3
What is the tens digit of (-5)/(35/2) - (-15626300)/700?
2
Suppose 45*v = 43*v + 5*t + 45911, 0 = 4*v - 3*t - 91829. What is the hundreds digit of v?
9
Let w = -105 - -108. Let h be 3 - (-4 + -163)*w. Suppose -5*z - 5*u + h - 159 = 0, -z + 87 = -5*u. What is the tens digit of z?
7
Suppose 2*z - 5*s = -7 - 2, 5*z = 5*s. Suppose -5*i + 19 = z*g, 4*i = -g - 0*g + 11. Suppose g*y - 104 = 2*y - l, -4*y = l - 425. What is the tens digit of y?
0
Suppose 7*v - 312 = 262. Suppose 0 = -81*z + v*z - 155. What is the tens digit of z?
5
Let f = 12707 - 6179. What is the thousands digit of f?
6
Suppose 30*l = 31*l - 5. Suppose -o + c + 306 = -92, l*c = -5*o + 2010. What is the hundreds digit of o?
4
Suppose 0 = -519*t + 541*t - 485329 - 332521. What is the hundreds digit of t?
1
Let d(y) = -2455*y + 2913. What is the ten thousands digit of d(-3)?
1
Let n(p) = -389*p + 2853. What is the units digit of n(-79)?
4
Let m = -131 - -133. Suppose 0 = -m*o - 3*x + 457, 5*x + 308 = o + 60. What is the hundreds digit of o?
2
Suppose 0 = 2*h + 2, -4*v + 10889 + 29907 = -4*h. What is the ten thousands digit of v?
1
Let z(k) be the second derivative of k**4/12 + 5*k**3/3 + 9*k**2/2 - 26*k. Let y be z(-9). Suppose 3*l - 84 - 255 = y. What is the tens digit of l?
1
Suppose 5*v - 23 = -3*u, 2*v + 0*v + 74 = 4*u. Suppose -f = 4*x - 1068, 0*f = 4*f - u. What is the hundreds digit of x?
2
Suppose 4*s + 1066 - 3205 = b, -2148 = -4*s + 4*b. What is the hundreds digit of s?
5
Suppose -2*f = -3*k + 13679, -3*f = k - 4300 - 234. What is the tens digit of k?
5
Let l(g) = 598*g + 1. Let t be l(1). Let m(i) = -2*i**3 - 8*i**2 - 18*i - 9. Let b be m(-7). Let o = t - b. What is the hundreds digit of o?
1
Let m = 1478 - -1516. What is the thousands digit of m?
2
Suppose 3800 = 9*m + m. Suppose j - 4*x - m = 0, 5*j - 1804 = -4*x + 144. What is the tens digit of j?
8
Suppose 3*t - 1215 = 5*p, -t = 3*t - 2*p - 1634. Let g(j) = 53*j - 7. Let n be g(-4). Let u = t + n. What is the hundreds digit of u?
1
Let z(c) = c**2 + 22*c - 69. Let k be z(-24). Let s(a) = 2*a**3 + 42*a**2 - 51*a - 66. What is the tens digit of s(k)?
0
Suppose -4*i - 2*h = 4692 - 13798, -5*i + 11384 = h. Suppose -9 = n - 4*n, i = 4*j - 5*n. What is the tens digit of j?
7
Suppose 112*u - 113*u + t = 1, -1 = 3*u - t. What is the units digit of (u - 6) + 4650/3?
4
Let f(p) = -p**3 + 8*p**2 - 11*p - 1. Suppose -h - 5 = -4*b + 9, 5*b - 25 = 0. Let c be f(h). What is the hundreds digit of (-4)/10 - (-1 - 1012/c)?
2
Let o be (-2376)/612 + 2/(-17). Let r = -37 + -81. Let d = o - r. What is the hundreds digit of d?
1
Let f(n) = 3*n**3 - 6*n**2 - 6*n + 6. Suppose y = 2*m + 3 - 6, -y + 5*m - 18 = 0. What is the tens digit of f(y)?
9
What is the hundreds digit of (-1134)/1890 - (-289316)/10?
9
Let p(y) = 2*y - 202. Let b be p(20). What is the tens digit of -6*b/2 + -3?
8
Let a(l) = 2010*l**3 + 4*l + 3. Let d be a(-1). Let c = d - -2973. Suppose 2*y = 4*u - c, -7*u + 2*y = -4*u - 724. What is the units digit of u?
8
Let c = 2647 - 1466. What is the hundreds digit of c/4 + (-3)/(-4)?
2
Let n = -1197 + 2023. What is the tens digit of n?
2
Let q(n) = -16*n - 13. Let s = 24 - 34. What is the tens digit of q(s)?
4
Suppose -12 = -4*g + j + 9, -2*g - 2*j + 8 = 0. Let o(r) = 63*r + 55. What is the units digit of o(g)?
0
Let g = -307 + 311. Suppose g*b + q = -b + 1303, 0 = -5*b + 3*q + 1311. What is the units digit of b?
1
Suppose 5*a - 3*a = -w + 12, 4*w = 4*a - 12. Suppose 244 = w*q - 2*f, -217 = 5*q + f - 815. What is the tens digit of q?
2
Let x be 4/(0 - 3/(-3)) - 16. Let b(i) = i**3 + 15*i**2 + 14*i + 2. What is the units digit of b(x)?
6
Let c = 64 + -474. Let v = c + 638. What is the tens digit of v?
2
Suppose -5*m + 2*s - 126 = 0, -5*m - s = -5*s + 132. Let b be 2/(-3) + (-64)/m. What is the hundreds digit of b + -6 - -4 - -137?
1
Let c(g) = -357*g**3 - 14*g**2 - 61*g - 16. What is the units digit of c(-6)?
8
Let u(l) = 13*l + 62. Suppose 0 = 4*n + 3*q - 21, 7 = 8*n - 6*n + 5*q. What is the hundreds digit of u(n)?
1
Let u = -1426 - -1921. What is the units digit of u?
5
Suppose 0 = 32*f - 11*f - 14469. Suppose 4*p - f = 503. What is the tens digit of p?
9
Let n(p) = -186*p - 191*p - 37 + 389*p. What is the units digit of n(17)?
7
Suppose -4*p + 1291 = 3*f, -f - 4*p = -529 + 88. Let n be -15*f/(-15) + 4. Let q = n - 228. What is the tens digit of q?
0
Suppose -20 = -10*r - 0. Suppose -r*w + 4*n = 20, -5*w = 2*n - 5*n + 43. Let z = 22 - w. What is the units digit of z?
0
Suppose 4*c = y - 2*y - 12, -5*y - 12 = -4*c. Let g be (-2 + -1 - c) + 170 + 3. Suppose 8*v - 6*v - g = 0. What is the units digit of v?
6
Suppose -49003 + 1123 = -12*i. Let f = i - 2728. What is the tens digit of f?
6
Suppose -5*l + 12 = -4*y, -6*y + l + 2 = -3*y. Suppose 2*c + y*c = q - 26, 5*c = q - 31. What is the tens digit of (52/q)/((-12)/(-36))?
2
Let o(k) = 2*k**2 - 8*k - 90. Let f be o(11). Let v = f + 247. What is the units digit of v?
1
Let p(t) = 89*t**2 + 8*t + 19. Let w be p(-2). Suppose -10*n = -171 - w. What is the units digit of n?
3
Suppose -2*c - 3981 = -3*v - 0*v, 0 = -5*c - 3*v - 10005. Let f = -700 - c. What is the units digit of f?
8
Let c(r) = 46 - 107 + 42*r - 19 - 8 - 90. What is the tens digit of c(16)?
9
Let d be (-25224)/(-24) - (0 + 2). Let f = d - 544. What is the hundreds digit of f?
5
Suppose 0 = 18*i - 16947 + 2637. What is the hundreds digit of i?
7
Let f be (1/(-2))/((-18)/36). Let d(p) = f - 212*p**3 - 20*p + 17*p + 6*p + 1. What is the tens digit of d(-1)?
1
Let u(i) = 4*i**2 + 236*i + 12329. What is the ten thousands digit of u(-75)?
1
Let w(r) = r**3 - 49*r**2 + 97*r + 342. What is the units digit of w(49)?
5
Let n(r) = -2*r**3 + 3*r**2 + 3*r + 1. Suppose 56*k - 59*k = 6. Let p be n(k). Suppose 0 = 4*c - 8, -3*c + 238 = o + p. What is the units digit of o?
9
Let f(t) = -3*t**3 + 12*t**2 + t + 25. Let n(a) = -a**3 - a**2 + a + 1. Let y(b) = f(b) - 2*n(b). What is the units digit of y(14)?
9
Let a = 59482 - 30036. What is the thousands digit of a?
9
Suppose 3*x = 5*b - 4437, -1710 = -2*b - 5*x + 71. What is the units digit of (39*4/18)/(8/b)?
2
Let h = 57 + -63. Let i be ((-3)/h)/(1017/254 + -4). Let w = i - 29. What is the tens digit of w?
9
Let h(k) = -12*k + 1. Suppose 2*r - 53 - 27 = 0. Let d = r - 42. What is the tens digit of h(d)?
2
Suppose -17*t + 14*t + 15 = 0. Let a(d) = 23*d + 16. Let b be a(t). Let g = b + -3. What is the hundreds digit of g?
1
Let r(b) = b**3 - 18*b**2 - 19*b + 3. Let p be r(19). Suppose 2*z - 644 = -4*y, p*z - 2*z - y - 331 = 0. What is the units digit of z?
8
Let a(n) = -3*n - 19. Let b be a(-7). Suppose 0 = -w + x + 20 + 33, -3*w - b*x + 164 = 0. Suppose 0 = 4*i - 130 - w. What is the tens digit of i?
4
Let u = -49 + 52. Suppose -196 = b - 2*b + i, 0 = u*b - i - 592. What is the tens digit of b?
9
Suppose -2*o - 7*o + 154519 = 45646. What is the