 = k + 8 - b. What is the units digit of k?
6
Let r = -10 + 3. Let b = -2 - r. Suppose h + n = 18, -6*n + n - 50 = -b*h. What is the tens digit of h?
1
Let p(x) = -x**2 + 24*x + 2. Let t be p(24). Suppose r + t*d = -35 + 322, 1417 = 5*r + 4*d. What is the hundreds digit of r?
2
Let d(k) = 37 + 22 - 21 - 2*k. Let t = 128 - 128. What is the units digit of d(t)?
8
What is the thousands digit of (-101783)/(-95) + 3/5?
1
Suppose -2*a - t + 226 = 0, 4*a - 462 = 2*t + t. Suppose 0 = 5*r + v - 3*v - 19, 0 = -4*r - 4*v + 32. Suppose -r*i = -a - 1. What is the units digit of i?
3
Let q(p) = -p**2 - 14*p + 9. Let b be 158/(-13) - (-6)/39. What is the units digit of q(b)?
3
Let p be 9/(-4)*16/(-12). Let y(m) = -1 + p - 3*m - 4 + 6. What is the units digit of y(-5)?
9
Let l = -46 - -48. Suppose 154 = -l*p + 4*p. What is the tens digit of p?
7
Let t(r) = 49*r**2 - 15*r - 11. What is the hundreds digit of t(-3)?
4
Let j(d) = 10*d + 167. What is the units digit of j(34)?
7
What is the units digit of (-3)/(-6) - 7029/(-22)?
0
Suppose -7*t + 4*t - 6 = 0, 3*o + 118 = 4*t. Let i = o + 65. Suppose i = 2*a - 49. What is the tens digit of a?
3
Suppose -4*f + 538 = 138. Suppose 5*m + f = m. Let v = -8 - m. What is the tens digit of v?
1
Suppose -a + 3 = 8. Let l(d) be the first derivative of -d**4/4 - 5*d**3/3 - d**2/2 + 2*d - 53. What is the units digit of l(a)?
7
Let o = 2342 - 585. What is the thousands digit of o?
1
Let j = 3 + -6. Let k(d) = d**3 + 2*d**2 - 2*d + 1. Let r be k(j). Let m = 4 - r. What is the units digit of m?
6
Let b = 3 + 1. Suppose 5*r + 4*k + 0 - 37 = 0, -2*r = b*k - 22. Suppose -l + 3*w = -43, -l + w = r*w - 15. What is the units digit of l?
1
Let m = -20 - -25. Suppose m*q = 614 - 64. What is the hundreds digit of q?
1
What is the thousands digit of (-4)/(476/(-395899)) - (-6)/51?
3
Let p be 7 + -2 + (-1 - -3). Suppose -p*d = -4*d - 138. What is the units digit of d?
6
Let l(f) = -3*f + 4*f + 59 + f**3 - 7*f**2 + 8*f**2. What is the units digit of l(0)?
9
Let h be 3 - (1 + 16/(-4)). Let j = 9 - h. Suppose 2*m = a - 6, j*a + 8 = 2*a - 5*m. What is the units digit of a?
2
Suppose 7*f = 443 - 65. Let m = f + 10. What is the units digit of m?
4
What is the hundreds digit of ((-2280)/25)/((-22)/165)?
6
Suppose 0 = -q + 4*q. Let v = 12 + -4. Suppose 5*r = -2*z, q*z + 2*z - v = -3*r. What is the units digit of z?
0
Suppose -3*v - 15 = h, -5*h + v + 11 = 102. Let z(w) = -12*w - 1 - 7*w + w**3 + 0 + 17*w**2. What is the tens digit of z(h)?
1
Let p(y) = y**2 - 17*y - 67. What is the tens digit of p(-27)?
2
Let y = 6 + -5. Suppose 2*z = -4*m - 2 - 12, -3*z - y = m. What is the tens digit of (-18)/6 - (-49)/z?
4
Suppose -17*b + 20*b - 3717 = 0. What is the hundreds digit of b?
2
Let u(h) = 15*h + 958. What is the hundreds digit of u(-5)?
8
Suppose 5*u = k + 5020, u - 2008 = -u - 4*k. What is the units digit of u?
4
Let v(o) = o**2 + 3*o - 7. Let p be v(-5). Suppose 5*r = 5*w + 85, -2*r + p*w + 54 = 6*w. What is the units digit of r?
1
Suppose -3*n - 3*o = -5*n - 15, 3*n + 24 = 5*o. Let m be (6 + n)/(0 + 1). Suppose -5*h - 4*u + 30 = 0, m*h - 12 = h + 3*u. What is the units digit of h?
6
Let u = 22 + -20. Suppose 4*f + 10 = u. What is the tens digit of (f/(-6))/(3/225)?
2
Let g = 46 + 3. Let p = 8 + g. Suppose p = 5*c - 2*c. What is the units digit of c?
9
Let v = 459 - 322. Let o = 233 - v. What is the tens digit of o?
9
Suppose -3*p + 4 = -5. Suppose -p*i = -0*i - 9. Suppose -2*f + 7 = -i. What is the units digit of f?
5
Let l = -205 + 599. Suppose -5*q + 6 = -l. What is the tens digit of q?
8
Let z(y) = -y - 39. Let u(c) = -c - 20. Let q(a) = -7*u(a) + 4*z(a). What is the units digit of q(6)?
2
What is the tens digit of 472 + (7 - 2 - 21/3)?
7
Let c = -423 - -3063. What is the hundreds digit of c?
6
Suppose 0 = -5*y - 4*s + 42 + 174, -4 = 4*s. What is the units digit of y?
4
Suppose 3*q - 7*q = -3*o - 7539, -5*q + 2*o = -9422. What is the thousands digit of q?
1
Suppose 4*y - 1993 - 67 = 0. What is the hundreds digit of y?
5
Let n = 1909 + -1060. What is the units digit of n?
9
Suppose 0*t - t = -1. What is the tens digit of 7 + (7 - 3 - t)?
1
Let h = 22 + -25. What is the tens digit of 3120/45 + 1/h?
6
Let z(c) = -78*c - 17. What is the tens digit of z(-7)?
2
Suppose -5*m + 17 - 2 = 0. Let v(w) = w**3 + 6*w**2 + 4*w. Let d be v(-5). Suppose -3*u = -b + d, 5*u + 43 = m*b + 8. What is the units digit of b?
0
Let y be -5*(3 + 0 + -2). Let k = 33 - 57. Let h = y - k. What is the units digit of h?
9
Let k(y) = 19*y - 7. Let f be k(4). Suppose -m + f = -0*m. What is the units digit of m?
9
Let n(i) = 4*i + 4. Let d = 10 - 7. Let v(f) = -3*f - 5. Let q(p) = d*v(p) + 4*n(p). What is the tens digit of q(7)?
5
Let l be 184*(-4 - (-27)/6 - 1). Let c = 162 + l. What is the tens digit of c?
7
Suppose f - 4*o = 101, 5*o - 92 = -0*f - f. Let x = 220 - f. What is the tens digit of x?
2
Let b(s) = -246*s - 2. Let j be b(-1). Let o = j + 78. What is the tens digit of o?
2
Suppose 34*t - 90*t = -59528. What is the tens digit of t?
6
Suppose 4*b = -q - 3 - 9, -3*q + b = -3. Let h(p) = -2*p + 9. Let u be h(q). Suppose 4*r - 7 - u = 0, -4*y + 100 = -2*r. What is the units digit of y?
7
Let f be 3*(-1 - -1 - 5). Suppose 3*i = -2*n + 7*n - 88, 20 = -i + 4*n. What is the units digit of i/f + (-2)/5?
2
Suppose -12 = c - 4*c, v + 2*c = -2. Let o be 4/10 + (-16)/v. Suppose -369 = -5*j + a, 0 = 2*j - o*a + 4*a - 138. What is the units digit of j?
3
Let a be 1 - (2 + -1)*0. Let b(u) = 18*u**3 + 7*u**2 + 4*u. Let q(z) = 17*z**3 + 9*z**2 + 5*z. Let v(k) = 5*b(k) - 4*q(k). What is the units digit of v(a)?
1
Suppose -1918 = -2*n - 2*l, -4*n = -2*l - 4119 + 307. What is the hundreds digit of n?
9
Suppose 15*a = 20123 + 28357. What is the tens digit of a?
3
Let q(s) = 2*s**3 - 2*s**2 - 2*s + 4. Let f be q(2). Suppose -2*m + 16 = f. Suppose -4*a = -5*v + 230, -4*a - 62 = -5*v + m*v. What is the units digit of v?
2
Let r = 3 + -3. What is the tens digit of 52 - (2 + 0 + r)?
5
Let f(d) = -15 + 68*d + 1 - 64*d. Let j be f(4). Suppose -114 = -3*m + 5*o, 0 = m + j*m - 2*o - 114. What is the tens digit of m?
3
Let y(n) = -4*n - 8. Let q be y(12). Let o = 4 - q. What is the units digit of o?
0
Let t(k) be the second derivative of -k**5/30 - 5*k**4/24 + k**3 - 6*k. Let c(j) be the second derivative of t(j). What is the tens digit of c(-9)?
3
Suppose 5*m = 39 - 134. What is the tens digit of -1 - (-5 + m + -1)?
2
Let n(w) = 137*w**2 + 75*w - 287. What is the hundreds digit of n(4)?
2
Suppose 3*a = 54 + 6. Let o = -19 + a. Let c = 9 - o. What is the units digit of c?
8
Let x(b) = -5*b**3 + 13*b**2 - b + 15. Let s(w) = -3*w - w - 26*w**2 - 30 + 6*w + 11*w**3. Let o(q) = 4*s(q) + 9*x(q). What is the units digit of o(13)?
2
Let r = -426 + 898. What is the units digit of r?
2
Suppose -12 = -3*l, b - 8*l = -9*l + 1381. What is the units digit of b?
7
Suppose -5*n + 3*q = -1100, 2*n - 3*q = 3*n - 238. What is the tens digit of n?
2
Suppose 79*k = 33*k + 36156. What is the tens digit of k?
8
Suppose 0 = -44*a + 53*a - 13365. What is the tens digit of a?
8
Let g be (-3)/(-6)*526 + 3. Let a be 4/(-22) + g/11. Suppose 44 = 4*z - a. What is the units digit of z?
7
Let n = -22 - -20. Let t be n/13 + (-164)/(-52). Suppose 9 + 14 = x - 3*c, -t*x = -5*c - 73. What is the tens digit of x?
2
Suppose 0*g = -4*g. Suppose -j - b + g + 6 = 0, 4*j + 12 = 5*b. Suppose p + 0*p - 35 = -k, 0 = 5*p - j*k - 154. What is the tens digit of p?
3
Let t(n) = -18*n + 94. What is the units digit of t(-14)?
6
Suppose -10 = 4*j - 0*j + 2*z, j = -4*z - 6. Let p be ((-45)/(-6))/(j/(-24)). Suppose -17*l = -12*l - p. What is the tens digit of l?
1
Let c(i) = -42*i - 719. What is the units digit of c(-60)?
1
Let y(n) = 9*n**2 + 11*n + 4. Suppose 4*d - 30 = -14. What is the hundreds digit of y(d)?
1
Let s(p) = 1 - 3*p**3 + 2*p**3 + 0*p + 2*p. Let m be s(-1). What is the tens digit of (-9)/(-9) - (-32 + m)?
3
Suppose 8745 = 5*y - 5*l, -5231 = -2*y - y - 5*l. What is the hundreds digit of y?
7
What is the tens digit of (46480/(-15))/(-8)*(-3)/(-2)?
8
Let m = 13 - 7. What is the units digit of ((-474)/(-18))/((3 + -1)/m)?
9
Suppose -6 = 3*z - 3*c, -2*z - 3*c = 2*z - 6. What is the tens digit of z/12 + 23 + 1?
2
Suppose -2*z + q + 14 = 0