3*k + 8*k = -n + 421, n + 5*k = 461. Suppose -12*y + n = -351. What is the units digit of y?
6
Let r(h) = 13*h**2 + 6*h - 13. What is the units digit of r(8)?
7
Suppose 5*m - p - 2*p - 1227 = 0, 5*p = -4*m + 952. What is the tens digit of m?
4
Suppose -4*o - 5*o - 270 = 0. What is the units digit of 38 + 2/5 + (-18)/o?
9
Suppose 0 = -4*l - 4*h + 768, -5*l + 0*l + 4*h = -960. What is the units digit of l/9 - (-2)/3?
2
Let o = -55 + 57. Suppose 5*i - 6 = w + 1, 2*i - 5*w + 11 = 0. What is the tens digit of i + 1 + 26 + o?
3
Let d(c) = 14*c**3 - 2*c**2 + 9*c - 3. What is the units digit of d(3)?
4
Let m = 2300 - 1079. What is the units digit of m?
1
Let u(l) = l**3 + l**2 + l + 4. Let f be u(0). Suppose -3*y - f*q - 70 = -4*y, y = -4*q + 30. What is the units digit of y?
0
Suppose -3*x - 1 + 7 = 0. Let s(m) = 3*m**3 - 6*m**3 - 4*m**3 + 0*m**3 - 3*m**x. What is the tens digit of s(-2)?
4
Let z(r) be the first derivative of 3*r**4/2 - r**3/3 - r**2/2 - 2*r + 6. Let s be z(2). Let d = s + -16. What is the units digit of d?
4
Let i(x) = x**2 + x. Let m be i(6). Let p = m - -17. What is the units digit of p?
9
Suppose 5*t + 556 = 4301. Suppose -8*l + 867 = -t. What is the units digit of l?
2
Let f(w) = 5*w**2 + 2*w + 830. Let j(n) = 2*n**2 + n + 277. Let h(l) = 3*f(l) - 8*j(l). What is the tens digit of h(0)?
7
Let h(f) be the second derivative of -23*f**3/2 - 15*f**2/2 + 16*f. What is the hundreds digit of h(-2)?
1
Let c = -154 - -211. What is the tens digit of c?
5
Let i = 40 + -19. Let f = i + -21. Let g(d) = -d**2 - d + 2. What is the units digit of g(f)?
2
Let t(r) = 11*r + 21. Let u be t(6). Let q = u - 123. What is the units digit of (q/24)/((-2)/4)?
3
Suppose 83*z - 17435 = 72*z. What is the units digit of z?
5
Let b = -278 - -426. What is the hundreds digit of b?
1
Suppose -2*f - 986 = -5*d + d, -3*f = 2*d - 505. Let c = -46 + d. What is the hundreds digit of c?
2
Suppose -3*a + 6 = -0*b - b, 0 = 2*b + 4*a + 2. What is the units digit of b/((-3)/(-2)) + -1 + 88?
5
Let q(s) = 11*s - 10. Let y be q(5). Suppose y = 5*w - 10*w. Let h(v) = v**2 + 2*v + 5. What is the tens digit of h(w)?
6
Let k(z) = -4*z - 6. Let r be k(-11). Let c(t) = r - 2*t - 38 + t. What is the units digit of c(-9)?
9
Suppose -2*q + 2 = 2*i - 28, -3*q + 46 = 4*i. Suppose -4 = -5*b + 3*j, 0*b - 5*j = 2*b - q. Suppose -b*s = -3*s + 77. What is the units digit of s?
7
Suppose -o + 7 = -5*v - 22, -4*o + 3*v = -31. Let u(h) = -9 + h - 3*h - o. What is the units digit of u(-8)?
3
What is the tens digit of 501 - (6/4)/((-9)/24)?
0
Suppose 4*y = 2*y + 66. Suppose -z + y = -6*z + h, -h = -z - 9. Let c(f) = -f**3 - 6*f**2 - 8*f - 3. What is the tens digit of c(z)?
4
Let d(g) = 8*g**3 - 9*g - 15. What is the tens digit of d(6)?
5
Let l(b) = b - 1. Let q(h) = h**2 + 7*h - 8. Let y be q(-8). Let x be l(y). What is the tens digit of ((-304)/8)/(-1 + x)?
1
Suppose 0 = -4*a + 6*a - s - 480, -3*s = 6. What is the hundreds digit of a?
2
Let t(m) = -m**3 - 4*m**2 + 8*m. Let q be t(-6). Let s be (-1)/(-4) + 18/q. What is the tens digit of ((-1)/(s/74))/(-2)?
3
Let p(y) = y**3 + 6*y**2 + 2*y + 9. Let v be p(-6). Let t be 102/(-9) - (-2)/v. Let c(w) = -2*w - 16. What is the units digit of c(t)?
8
What is the hundreds digit of 148/5*(19 + -9)?
2
Suppose -21 = -3*k - o, -2*k + 7*k - 25 = -5*o. Let p = 32 - k. What is the units digit of p?
4
What is the units digit of -3 - (48/30)/((-3)/15)?
5
Suppose 2*y - 5*y = -a + 10, 4*a = 4*y. Let u(i) = -i**3 + i**2 - 3*i + 6. What is the hundreds digit of u(a)?
1
Let h be (2/(-4))/((-2)/(-48)). What is the tens digit of ((-4)/h)/(1/639)?
1
Let b(f) be the first derivative of f**6/120 - f**5/60 - 4*f**3/3 + 2. Let m(x) be the third derivative of b(x). What is the units digit of m(-2)?
6
Let y(s) = -6*s**2 + 256*s - 74. What is the hundreds digit of y(40)?
5
Let i(b) be the second derivative of -b**3 - 11*b**2/2 + 24*b. What is the units digit of i(-2)?
1
Let x = -62 - 4. What is the units digit of 12*(-4 + x/(-8))?
1
Let f be ((-5)/(-2))/(5/110). Suppose -k - 3*k + 9 = b, -5*b - 5 = -5*k. Suppose b = 4*p - f. What is the units digit of p?
4
Suppose -w + 123 = -4*w. Let u = w - -60. What is the units digit of u?
9
Let j(g) = 9*g - 17. Let d(f) = 5*f - 9. Let l(r) = -7*d(r) + 4*j(r). Let n be l(9). What is the units digit of (-2)/n + (-25)/(-10)?
2
Let f(k) = -k**3 - 9*k**2 + 4*k - 2. Let x(i) = 2*i**3 + 10*i**2 - 5*i + 3. Let u(g) = 3*f(g) + 2*x(g). What is the units digit of u(7)?
4
Let l = 14 - 9. Let v = 28 - l. What is the tens digit of v?
2
What is the thousands digit of (35/(-14))/(35/(-17668))?
1
Let r(u) = 4*u**3 - 10*u**2 - 18*u + 1. Let i(f) = 4*f**3 - 11*f**2 - 19*f. Let p(j) = -6*i(j) + 7*r(j). What is the units digit of p(5)?
7
Suppose 3*y = -3*x + 6*x + 27, 4*x - 12 = 0. Suppose -a - 139 = -n - y, -a = 2*n - 254. What is the tens digit of n?
2
Let g(z) = 8*z**2 + 3*z - 6. Let o be 3 + -5 + (7 - 3). What is the units digit of g(o)?
2
Let s(q) = q**2 - 2*q - 1. Let m be (-10)/(-4)*(-48)/(-40). Let f be s(m). Suppose -5*k + 4*r = -16 - 54, -f*k + 5*r = -28. What is the units digit of k?
4
Suppose 2*i - 71 = -4*x - x, 3*x - 4*i - 27 = 0. Let b = 13 - x. Suppose -12 = 3*g, b*o - 5*o + 124 = -g. What is the tens digit of o?
2
Let r be (1 - 18)*-1 + 4. Let c = 8 - -6. What is the units digit of (-6)/r + 186/c?
3
Let b = -740 - -2057. What is the hundreds digit of b?
3
Suppose 0 = -4*i, -8425 = -4*p + 5*i + 3611. What is the thousands digit of p?
3
Suppose 0 = -6*w + 3*w + 6. Let l(u) = -2*u**2 + w*u**2 - u**2 - 18*u + 13 + 5*u. What is the tens digit of l(-13)?
1
Let w be (-2)/((14/(-35))/((-198)/10)). Let z = -54 - w. What is the tens digit of z?
4
Suppose 7 = -3*r - 5*b, -3*b + b = 4. Let v be 6*((-1)/(-3) - -2). Let p = v + r. What is the tens digit of p?
1
Let w = 13 - 11. Suppose -w*c + 5*c - 180 = 0. What is the units digit of (c/25)/(2/5)?
6
Let c = 174 + 73. What is the units digit of c?
7
Let x = -580 + 1188. What is the units digit of x?
8
Let l = -63 + 102. Suppose 0 = -0*a + 4*a - y - 35, 0 = 3*a - 5*y - l. Suppose 6*n + a = -4*b + 2*n, 0 = b + 5*n + 22. What is the units digit of b?
3
Let x be -2 + -1 - (-1 - -4). Let h(s) = -3*s + 2 + 6 - 3 - 3. What is the units digit of h(x)?
0
Suppose 4*q = 3538 - 906. What is the hundreds digit of q?
6
Suppose 31881 + 16161 = 34*p. What is the hundreds digit of p?
4
Suppose -4*n - 2149 = -3*t, -t + 0*n + 714 = n. Suppose 0 = -3*j - 2*j + t. What is the units digit of j?
3
Let z(l) = 4*l**2 + 8*l - 13. Let v be z(4). Let i = v - 38. What is the units digit of i?
5
Let f be ((1 - -1) + 2)*1. Suppose 0 = 14*r - f*r - 710. What is the tens digit of r?
7
Suppose 4*p = 3*p - 5. Let n be p*((-202)/10 + -3). Suppose 0 = 2*s - 5*h - 44, 4*s - 2*h - n = h. What is the units digit of s?
2
Let p be 2*(-19)/3 + 4/6. Let n(j) = j**3 + 10*j**2 - 27*j + 12. What is the units digit of n(p)?
8
Let i(g) = 19*g + 39. Let a be i(9). Suppose -4*q + 126 = -a. What is the tens digit of q?
8
Let h = 46 - 15. Suppose -5*v + 14 = -2*y - 0*y, -4*v + h = 5*y. Suppose 3*w - v*u - 31 = -1, 15 = -5*u. What is the units digit of w?
6
Suppose -2*b + 10 = 0, 2*b + 2027 = -11*l + 14*l. What is the tens digit of l?
7
Suppose 2*f + 2*n = 5*n + 825, -4*f + 4*n + 1656 = 0. What is the hundreds digit of f?
4
Suppose 517 = -4*u + v, -2*v + 335 = -2*u + 69. Let a = u - -140. What is the tens digit of a?
1
Suppose -3*j - 11 = -2*z - 8*j, 2*j = -5*z + 17. Suppose 120 = u + z*u. What is the units digit of u?
0
Suppose -3*j + 6215 = 2*i, 5*j - 6573 = -5*i + 3787. What is the thousands digit of j?
2
Let u = 52 - 191. Let x = -47 - u. What is the tens digit of x?
9
Suppose -4*i = 5 - 25. Suppose -4*c + 0 + 33 = -5*z, c + i*z + 23 = 0. What is the units digit of c?
2
Let a be 3*(-3 + 3 + 1). Let h be 87/(-12)*(a + -19). Suppose -4*r + h = -48. What is the tens digit of r?
4
Let g = 77 + -74. Suppose 3*q = g*f + 96, q = -q + 3*f + 69. What is the units digit of q?
7
Suppose 3*w + 0*w - 639 = -3*z, -z + 221 = 3*w. What is the tens digit of z?
0
Suppose -8*w + 4*w + 24 = 0. Suppose -x - w*x + 63 = 0. What is the units digit of x?
9
Let c(s) = -s + 3. Let m be c(4). What is the units digit of (0/3)/(m - -2) + 82?
2
Let m = 32 + -29. Suppose -m*n = 2*b