Let l be ((-2)/1)/1 - -7. Suppose -5*r + 2*i + 31 = 0, r - 17 = -0*r + 4*i. Let o be (-122)/(-8) + 1/(-4). Solve -r + o = -l*b for b.

-2

Let n(p) = p3 - 10*p2 - 9*p - 14. Let s be n(11). Suppose -2*y = -2*l - 7 + 19, -4*y = -3*l + 18. Let m = s - l. Solve -m*r = -r for r.

0

Suppose -4*r = -m + 19, 4*m = -r - 0*r + 8. Suppose 4*i = m*p + 31, 5*i - 2*p = -0*p + 44. Solve 3*f - f + i = 0 for f.

-5

Let x be 4/((-12)/9) + 3⁄1. Solve x*f = -4*f for f.

0

Let t(m) = 2*m**2 + 5*m + 4. Let l be t(-3). Solve 15 = -l*j + 4*j for j.

-5

Let g(v) = -3*v - 11. Let d(j) = j + 1. Let y(i) = 4*d(i) + 2*g(i). Let a be y(-10). Solve -4 + 14 = a*b for b.

5

Suppose -4 = 2*n - 4*n. Solve -2 = g + n for g.

-4

Let k = -4 - -6. Suppose -k*d + 6 = -0*d. Solve -5*c + d + 2 = 0 for c.

1

Let b be ((-3)/(-2))/((-3)/(-10)). Suppose -b*f - 5*g + 20 = 0, -4*f + 3*g = -f + 12. Solve 2 = -v - f for v.

-2

Let p(a) = -a. Let i be p(2). Let k be (-2 - i) + 3 + -1. Solve -k*v + 5*v = 0 for v.

0