t is the units digit of a(7)?
2
Let u(j) = -j**3 + 10*j**2 - 8*j - 7. Let c = -12 + 21. Let w be u(c). Suppose 0 = 5*h + w*k - 16 - 34, 5*h - 45 = -k. What is the units digit of h?
8
Suppose -431 = 4*x - 1179. What is the units digit of x?
7
Let g = 0 + 14. What is the tens digit of 246/21 + 4/g?
1
Let c(r) = -r**2 - 10*r - 12. Let x be c(-8). Suppose 0 = -4*y - 2*b - 20 - 4, -x*y - 3*b - 28 = 0. Let i = y + 7. What is the units digit of i?
3
Let q(k) be the first derivative of k**4/4 - 10*k**3/3 - 5*k**2 + 2*k - 4. What is the tens digit of q(11)?
1
Suppose 2*y - 123 = 3*q, 4*q = -y + q + 75. What is the units digit of y?
6
Suppose -4*g + 5*x - 122 = -430, 2*x - 8 = 0. What is the units digit of g?
2
Let k(t) = -18 + t + 18. What is the units digit of k(10)?
0
Suppose 0 = -4*b + 4*y + 30 + 130, 4*y = 3*b - 116. Suppose r + 3*r = b. What is the tens digit of r?
1
Let l(r) = r**3 + 2*r**2 + r. Let x be l(-1). Let o = 2 - x. Suppose 4*h - 5*m = -10*m + 7, -11 = -o*h - m. What is the units digit of h?
8
Suppose 3 = x - 47. Let n be x/8*(5 - 1). Let l = -15 + n. What is the tens digit of l?
1
Let x = -2 - 1. Let t = x - -9. What is the units digit of t?
6
Suppose r - 454 = -3*p - 151, 3*r = -p + 101. What is the hundreds digit of p?
1
Let v(g) = g**2 + g - 8. Let t be v(6). Let j = 47 - t. What is the tens digit of j?
1
Suppose -1 = -q - 12. Let p = -5 - q. What is the units digit of p?
6
Suppose 2*u - 2 = 8. Suppose u*t = 50 + 5. What is the units digit of t?
1
Let d be 23*-3*1/(-3). Suppose 0 = -4*v - y + 101, 4*v - d = -2*y + 83. What is the tens digit of v?
2
Suppose -5*a + 35 = -5*t, 5*a + 0*t - 4*t - 34 = 0. What is the units digit of a?
6
Let t be 1/((-102)/104 - -1). Let s = -27 + t. What is the tens digit of s?
2
Suppose -5*i + 15 = 3*s, 3*i + i - 5*s - 49 = 0. Suppose -i = -c + 7. What is the tens digit of c?
1
Suppose -5*k = -315 + 50. Suppose -b - 2*b = 0. Suppose b = 4*y + 5 - k. What is the tens digit of y?
1
Let q(x) = 195*x**2 - x. What is the units digit of q(-1)?
6
Suppose 4*w = 4*p - w - 145, 0 = -3*w - 15. What is the tens digit of p?
3
Let a be ((-2)/(-3))/((-9)/27). What is the units digit of 93/6*-1*a?
1
Let z = -3 - -6. Suppose -p + z*p + 2*h = 2, 4*h - 2 = -3*p. Suppose -3*x = p*x - 60. What is the units digit of x?
2
Suppose 4*q = 6*q + 40. Let n = q + 33. What is the tens digit of n?
1
Suppose -2*h + 5*i = -143, -5*h + 126 + 217 = 2*i. What is the units digit of h?
9
Let i(b) be the first derivative of -3*b**4/4 + b**2/2 - 2. What is the units digit of i(-1)?
2
Suppose 3*y = -9*y + 768. What is the tens digit of y?
6
Let f = 11 + -11. Let q(y) = -y + 32. What is the tens digit of q(f)?
3
Let p = -14 - -31. Let c = -12 + p. Suppose -5*j + h = -85, c*h = -0*h. What is the tens digit of j?
1
Let m be ((-27)/6)/(9/(-24)). Suppose s - m = y, -3*s - s + 5*y = -50. What is the units digit of s?
0
Let c be (64 - 2) + (2 - 1). Suppose -4*b + 13 + c = 0. Suppose -29 - b = -4*j. What is the units digit of j?
2
Let r(f) = -f**3 - 10*f**2 - 9*f + 6. Let p(s) = -4*s + 3. Let w be p(3). What is the units digit of r(w)?
6
Let o be 12*(3 + 20/(-8)). Let q(m) be the first derivative of m**2 - 8*m - 1. What is the units digit of q(o)?
4
Suppose -12 = -3*t - 0. Suppose -4*v + 2*v = -t*c - 68, 2*c - 134 = -3*v. What is the tens digit of v?
4
Let t(j) = -j**2 + 10*j - 12. Let h be t(8). Suppose 5*z = -o + 24 - 7, 20 = 2*z - h*o. Suppose z*m = -m + 65. What is the units digit of m?
3
Suppose -5*b + 1100 = 5*f, -3*b - 4*f + 170 + 485 = 0. What is the tens digit of b?
2
Let r(g) = g**2 - 6*g + 6. Let c be r(4). Let s = c + -3. Let h = 10 + s. What is the units digit of h?
5
Let w(g) = -g**2 - 8*g + 8. Let j be w(-8). Suppose j*i - 6*i - 40 = 0. What is the units digit of i?
0
Let i be (7/21)/((-2)/(-18)). Suppose 0 = k + i*k - 24. What is the units digit of k?
6
Suppose -4*c + 62 = -114. Let o = c - 31. What is the units digit of o?
3
Let m be 72/16*(-4)/(-6). Let g(s) = 5*s**m - 3*s - 7*s**2 + 2*s**2 - 4*s**3. What is the tens digit of g(6)?
1
Let z(j) = 2*j**2 + 7*j - 12. What is the tens digit of z(-6)?
1
Suppose -201 - 54 = -3*u. What is the tens digit of u?
8
Let m(x) = -x**3 - 4*x**2 - 2*x + 2. Let y be m(-2). Let t(i) = 7*i + 2. Let p be t(y). What is the units digit of 3/p - (-58)/8?
7
What is the tens digit of 4/(5 + (-357)/72)?
9
Let r(m) = 69*m**2 + 2. What is the tens digit of r(1)?
7
Suppose 5*v - 44 = 3*v + 2*h, -v - h = -26. What is the units digit of 0 + -3 + -6 + v?
5
Suppose 2*g = 3*n + 10, -3*g - 6 = -5*n - 22. Let i = 8 + -18. What is the units digit of (i/3)/(n/6)?
0
Let z be 10*(1 - 3 - -3). Let p = -6 + z. Let m = p - -1. What is the units digit of m?
5
Suppose 5*d = -10 + 50. Suppose 0 = -2*b + t + 19, -3*b = -d*b - t + 65. What is the units digit of b?
2
Let k(n) = -9 + 4*n**3 + 0 + 2*n**2 + 2 + 6. Let w(z) = -z**2 + 7*z - 5. Let q be w(6). What is the units digit of k(q)?
5
Let c = 5 + -2. Suppose -35 = 5*w - 2*z - 3*z, -4*z + 26 = -c*w. What is the units digit of (w/(-4))/((-4)/(-96))?
2
Suppose m - 4*m + 66 = 0. What is the tens digit of m?
2
Suppose 0 = 5*y + 4*l - 6*l - 12, -2*l = -3*y + 4. Suppose -5 = -y*m + 75. Suppose m = 4*a, -4*o + 3*a + 2*a = 13. What is the units digit of o?
3
Let q(f) = -f**2 + 8*f + 3. Let c be q(6). Let r = c - 7. What is the units digit of r?
8
Suppose 0 = -10*w + 8*w + 146. What is the units digit of w?
3
Let y = 100 - 59. What is the units digit of y?
1
Let n(r) = r**2 + r. Let u be n(-4). Let y = 26 - 18. Let x = u - y. What is the units digit of x?
4
Suppose -5*p + 663 = -4*t, t = -2*p + 18 + 242. What is the tens digit of p?
3
Suppose -3*b - 2*b + 10 = 0. Let m(l) = l**3 - 4*l**2 + 3*l - 1. Let o be m(b). What is the units digit of 1/3*(6 + o)?
1
Let q(b) = -b**3 + 7*b**2 - 3*b - 7. What is the tens digit of q(5)?
2
Let r = 412 + -112. What is the units digit of r?
0
What is the units digit of (-3)/(-9) + 15/9 - -319?
1
Let f(t) = t**2 - t - 18. Let k be f(0). What is the tens digit of (-591)/k - (-2)/12?
3
Suppose -4*x - 18 = 2*h, -3*h - 2*x = -6*h - 43. Let c = h + 17. What is the units digit of c?
4
Suppose -4*v + 134 - 29 = -3*a, 5*v + 4*a - 139 = 0. What is the tens digit of v?
2
Let b(g) = 7*g - 27. Let k(j) = 3*j - 13. Let z(q) = -6*b(q) + 13*k(q). What is the units digit of z(-9)?
0
Let g be ((-27)/12)/((-1)/(-24)). Let v = 105 + g. What is the tens digit of v?
5
Let m(q) = q**3 - 2*q**2 + 4*q - 2. Let g be ((-6)/2)/(6/(-4)). Let r be m(g). Suppose 2*y = -0*s - 3*s - 1, -3*s = 3*y + r. What is the units digit of s?
3
Let w = -318 - -455. What is the hundreds digit of w?
1
What is the tens digit of 1 - 0 - (-9 - 21)?
3
Let k(a) = -a**2 - 11*a - 11. What is the units digit of k(-8)?
3
Suppose 0 = -z - 4*z. Suppose 13 = -5*f - 7, 5*l - f + 16 = z. What is the tens digit of (l/10)/((-2)/50)?
1
Suppose -5*d - 1728 = -17*d. What is the units digit of d?
4
Suppose 0 = 3*k - 35 - 49. What is the tens digit of k?
2
Let c(t) = 3*t**2 - 6*t - 10. What is the tens digit of c(-4)?
6
What is the tens digit of (-3 - -127) + 5/((-10)/6)?
2
Let x(c) = c**3 - 6*c**2 - 6*c - 5. Let a be (-3 - 2)*-1 - -2. What is the units digit of x(a)?
2
Let p(s) = -s - 5. Let k be p(7). Let l = k - -29. What is the units digit of l?
7
Suppose -785 = -12*v + 1783. What is the tens digit of v?
1
Suppose -3*n = p - 3, -5 + 1 = -4*n + p. Suppose 2*q = q - n. What is the units digit of 10/3*(q - -4)?
0
Let o be ((-4)/10)/(1/(-60)). Suppose 4*q - o + 4 = 0. Suppose y = -0*y + 5*f + 2, q*y - 3*f = 32. What is the units digit of y?
7
Let a(l) = -l**3 + 4*l**2 + 6*l - 3. Let d be a(4). Suppose -3*j + 2*j + d = 0. What is the units digit of j?
1
Let x = -27 - -62. What is the tens digit of x?
3
Let m = -83 - -143. What is the units digit of m?
0
Let s(c) = -c**2 + c + 1. Let o be s(0). Let q(d) = 14*d**2 - 1. What is the units digit of q(o)?
3
Suppose v - 6*v = -330. What is the units digit of v?
6
What is the units digit of (-6)/(-21) - (-960)/21?
6
Suppose 0*r = -2*r + 34. What is the units digit of r?
7
Let z(b) = 7*b - 2. Let s(p) = 35*p - 12. Let r(h) = -18*h + 6. Let x(u) = -5*r(u) - 2*s(u). Let o(y) = -6*x(y) + 17*z(y). What is the units digit of o(-2)?
4
Let r(p) = 5*p**2 - 3 + 4 + p + 1. What is the unit