z**2 - 2*z**2. What is the units digit of k(1)?
7
Let x(h) = -h - 4. Let i be x(-3). What is the units digit of 50 - (-1)/(i - 0)?
9
Let c be 1 + -3 + 1 + -24. Let u = c - -37. Let a = u - 6. What is the units digit of a?
6
Suppose 0 = 3*b - b - 50. What is the units digit of b?
5
Let a be (-1)/(-2) - (-35)/14. Suppose a*n - 6*n = -51. What is the units digit of n?
7
Suppose -408 = -13*y + 996. What is the units digit of y?
8
Let q = 17 - 8. What is the units digit of q?
9
Let s(a) = 13*a**3 - 7*a**2 - 8*a - 21. Let u(i) = -3*i**3 + 2*i**2 + 2*i + 5. Let f(g) = -2*s(g) - 9*u(g). What is the units digit of f(5)?
2
Let n = 1 + 1. Suppose 5*g - 2*s + n = 0, -2*s = -g + 7 - 1. What is the units digit of 2/g - (0 + -2)?
1
Let z(g) = -7*g - 14. Let w(q) = q + 1. Let c(r) = -14*w(r) - z(r). What is the units digit of c(-1)?
7
Suppose 0 = o - 4*o - 3. Let c = 0 + -2. What is the units digit of o - (-1 + -9 - c)?
7
Suppose 0 = 25*b - 20*b - 1345. What is the units digit of b?
9
Suppose 2*o + n + 11 = 0, -2 = 3*n - n. What is the units digit of (o + 7)*7/2?
7
Suppose 0 = 2*v + 21 - 57. What is the tens digit of v?
1
Suppose -3*z = -4*q - 883, -5*z + 4*q + 744 = -733. What is the hundreds digit of z?
2
Let m = -219 + 335. What is the tens digit of m?
1
Let z = -28 - -20. Let o = 0 - z. Suppose -g = -3*g + o. What is the units digit of g?
4
Let r(v) = v**2 + 2*v + 3. Let c(b) = -5*b**2 - 9*b - 12. Let g = -5 - -3. Let h(s) = g*c(s) - 9*r(s). What is the units digit of h(3)?
6
Let q(x) = 74*x**2 - x + 2. What is the tens digit of q(1)?
7
Suppose -11*h - 925 = -16*h. Suppose 0 = -w + 6*w + 5*k - h, -5*w - 3*k + 193 = 0. What is the tens digit of w?
4
What is the tens digit of 5 - (-5 + (-216)/1)?
2
Let r be 1/3*(2 - -4). Suppose r*w - 9 + 5 = 0. What is the units digit of w?
2
Let c = -60 - -134. What is the tens digit of c?
7
Let q(h) = h**2 - 7*h - 2. Let x be q(6). Let f = 4 + x. What is the units digit of (28/(-6))/(f/6)?
7
Suppose 1 = 3*f - 4*b, 7*b + 4 = 3*b. Let o(h) = 23*h**2 - h - 1. Let q be o(f). Let z = -9 + q. What is the units digit of z?
4
What is the tens digit of (-1)/(-2)*324/8*4?
8
What is the units digit of 45/(-6)*10/(-5)?
5
Let x(b) = b**3 + b**2 + b - 2. Let c be 0/(4/(-1) + 2). Let o be x(c). What is the units digit of o*2/4*-1?
1
Suppose 0 = -4*q, 4*q = -2*z - 0*z + 112. Suppose -2*g - 2*g = -z. What is the tens digit of g?
1
Let h(i) = i**2 - 1. Let g be h(2). Suppose -w = -5*k + 28, 4*k + 7*w - 11 = 4*w. Suppose 3*j = -k*s + 24, 6 + 0 = g*s - j. What is the units digit of s?
3
Let s(g) = g**3 + g**2 - 3*g - 4. Let o be s(3). Let k = o - 13. What is the tens digit of k?
1
Let m be ((-5)/(-2))/((-6)/(-12)). Suppose -m*q + 92 = -q. What is the tens digit of q?
2
Let o = -185 + 412. What is the units digit of o?
7
Let f(n) = -2*n**3 - n - 1. Let d be f(-1). Suppose -1 = c - d. Let m = c + 4. What is the units digit of m?
5
What is the units digit of 106*((-6)/4 - -2)?
3
Let y = -60 - -108. What is the tens digit of y?
4
Let u(l) = l - 4. Let g be u(6). Suppose -g*v = -12 - 12. What is the units digit of v?
2
Suppose -5*v - 67 = -10*v + i, -i = 5*v - 73. What is the units digit of v?
4
Let u(m) = 1 - 10*m + 0*m + m. Let c be u(-1). What is the units digit of ((-3)/2 + 2)*c?
5
Suppose -m = 3*p - 8, -3*m + 14 = 5*p - 2*m. What is the units digit of p?
3
Suppose 19 - 4 = 5*c. Suppose g - 4 = c. Suppose g = 3*d - 11. What is the units digit of d?
6
Let i(b) = 3*b. Let k be i(1). Suppose s + k*s = 168. Suppose h + 2*h = s. What is the units digit of h?
4
Let f = -6 + 11. Suppose -2*u - w + 8 = -f*w, 0 = 3*u + 2*w - 12. Suppose 0 = -u*k + 97 - 41. What is the tens digit of k?
1
Suppose -2*k = -0*k + 90. Let v = -20 - k. Suppose 10*l = 5*l + v. What is the units digit of l?
5
Suppose 388 = 3*x + x. Suppose -62 = -i + 3*s, -x = -5*i - s + 133. What is the tens digit of i?
4
Suppose 2*t - 112 = -2*t + 5*u, 0 = 3*t - 3*u - 81. Suppose -4*o - t + 83 = 0. What is the units digit of o?
5
Suppose 3*p + 2*p = 15. Suppose 5*s - 24 = p*j, -s = s + j - 3. Let z(w) = w**3 - 2*w**2 - 2*w + 1. What is the units digit of z(s)?
4
Suppose 0*t + t - 47 = 0. Suppose -u - 92 = -2*w, 0 = 2*w - 2*u - t - 49. What is the units digit of w?
4
Let u(k) = -k**2 + 9*k - 9. Let w(q) = q**3 - 3*q**2 - 2*q + 3. Let p be w(3). Let g be 7/p*12/(-4). What is the units digit of u(g)?
5
Suppose -3*n + 0 = -9. Suppose 0 = -d + 10 - n. Let f(y) = -y**2 + 7*y + 7. What is the units digit of f(d)?
7
Suppose 3*s = 15, 2*o - 4*o = 3*s - 63. Suppose k + 3*k - o = 0. What is the units digit of k?
6
Let x(r) = 2*r - 5. Let c be (10/6 - 1)*9. Let m be x(c). Let i = 8 + m. What is the tens digit of i?
1
Let d(p) = -p**2 - 3*p + 5. Let n be d(-4). Let m = 53 - 16. Suppose b - 5*x - 9 = 0, -4*b + m = 4*x + n. What is the units digit of b?
9
Suppose -242 = -0*x - 11*x. What is the tens digit of x?
2
Suppose 0 = -2*v - 2*v + 136. What is the tens digit of v?
3
Suppose 2*s = 6*s - 304. What is the tens digit of s?
7
Suppose 15*q + 194 = 17*q. What is the units digit of q?
7
Let w = 3 - 4. What is the units digit of 1/((-2)/w)*16?
8
Suppose 4 = 2*o, -h - 3*o - 127 = -2*h. What is the units digit of h?
3
Suppose 0 = -3*i - 0*i + 6. Suppose z - i - 21 = 0. What is the units digit of z?
3
Let h(k) = -k**2 + 2*k + k**2 - k**2 - 9*k + 6. Let w be h(-5). Suppose -4*m = 4*c - 36, m - 64 = -4*c - w. What is the tens digit of c?
1
Let r be 0 + 1 + 0 - 1. Let q be 5/3*(r + 3). Suppose -4 = q*z - z - 4*m, 8 = -2*z + 5*m. What is the units digit of z?
1
Suppose 0 = -4*j - k + 54, -2*j - j + 48 = -3*k. Let q = -8 + j. Suppose -4*p + q = -14. What is the units digit of p?
5
Suppose 5*u + 5*m + 20 = 0, 4*u - 6*u - 11 = -m. Let f be (-36)/10 + 2/u. Let v = 1 - f. What is the units digit of v?
5
Suppose 4*k - 16 = 48. What is the tens digit of k?
1
Let s(g) = 2 + 4*g + 2*g + 1 - g**2. What is the units digit of s(5)?
8
Let u = 1 - 0. Suppose -4*a = -u - 3. What is the units digit of a?
1
Let k = 19 - 48. Let a = 64 + k. What is the units digit of a?
5
Suppose -2*u - 164 = 4*i, 5*i + 2*u + 2*u + 208 = 0. Let s = i - -63. What is the tens digit of s?
2
Let v(g) = 3*g**2 - 30*g + 27. Let o = -15 - -26. Let k(i) = i**2 - 10*i + 9. Let y(n) = o*k(n) - 4*v(n). What is the units digit of y(6)?
5
Let u(x) = 4*x**2 - 25*x + 12. What is the hundreds digit of u(10)?
1
Let a(n) = 4*n**2 + 2*n - 32. What is the hundreds digit of a(-10)?
3
Let z = 0 - -3. Suppose -z*w + 70 = 2*w. Suppose -28 = -3*r + 5*i, -r + 3*i = -i - w. What is the units digit of r?
6
Let a = 36 - 26. What is the units digit of a?
0
Suppose -22 - 54 = -2*z. What is the units digit of z?
8
Let p(t) = t**3 - t**2 - t + 27. Let c be p(0). Suppose 2*s = -s + c. What is the units digit of s?
9
What is the hundreds digit of 7075/45 + ((-29)/9 - -3)?
1
Let t(z) = -z**3 + 9*z**2 + 3*z. Let c be t(9). Let j = c - 17. What is the units digit of j?
0
Let a(j) = j**3 - j**2 + 3*j - 9. What is the units digit of a(4)?
1
Suppose 0*i - i + 25 = 0. What is the units digit of i?
5
Suppose 2*v + 2*c = v - 4, 4*v - 5*c = 23. Suppose -v = p + 2. Let g = p - -7. What is the units digit of g?
3
Suppose 3*s - 4*q = 160, -5*s = 6*q - 5*q - 282. What is the units digit of s?
6
Suppose -v + 6 = -3*v. Let m(k) = k**3 + 4*k**2 - 2. What is the units digit of m(v)?
7
Suppose r = -2*r + 15. Let w = r + 1. What is the units digit of w?
6
Suppose r = 6*r - 185. What is the units digit of r?
7
Let c be -4*(3/(-1) + 2). Suppose 0 = 2*j + 3*k - 58 + 18, -9 = -j + c*k. What is the units digit of j?
7
Let p = 69 + -35. Suppose -4*s = 5*z - 24 - 27, 0 = 3*z - s - p. What is the tens digit of z?
1
Let l = 77 - 42. Let z be 476/l - (-4)/10. What is the tens digit of (z - -3)*2/2?
1
Let h(c) = 15*c - 6. What is the units digit of h(4)?
4
Let s = -9 + 7. Let i = 8 + s. Let h(r) = r**2 - 5*r + 7. What is the units digit of h(i)?
3
Let w(c) = c + 2. Let l be w(2). Suppose l*f + 9 = -7. What is the units digit of 1/(-2) + (-34)/f?
8
Let j(c) = 5 - 5 + 1 - c**3 + 4*c**2 + 3*c. What is the units digit of j(-2)?
9
Suppose -c + 12 = -5*d, -4*d = 3 + 5. Let a = 1 - c. What is the units digit of a/((-2)/14*1)?
7
Let k = 38 + 21. What is the units digit of k?
9
Suppose -2*m = -1 - 7. Suppose 6*y - 3*