Let p be (-3)/(-7 - -4) + 9. Solve 3*f = -1 + p for f.

3

Let x(q) = -6*q2 + 12*q + 1. Let r(h) = -5*h2 + 11*h. Let c(y) = 5*r(y) - 4*x(y). Let g be c(6). Solve -5*i - g + 22 = 0 for i.

4

Suppose 0 = 4*t - 3*t. Let y be (3 - 2 - t) + -1. Solve y = 5*r - 0*r - 20 for r.

4

Suppose 4*a - v + 2*v - 5 = 0, -15 = 5*v. Suppose -5*l + 0 = -c - a, 5*c - 12 = 3*l. Solve 1 = -4*s - c for s.

-1

Suppose -5*a + 0 = -4*m - 22, 13 = -a - 5*m. Suppose 4*i = i + 15. Let p® = -r3 + 5*r2 - 3*r - 2. Let k be p(3). Solve i*v + a = k for v.

1

Suppose -3*x = -2*x - 4*u - 23, 3*x - u = 14. Suppose -3*z - 3*m = -9, -2*m + 5*m = 3*z + 9. Solve z = 7*b - x*b for b.

0

Let w be (8/(-16))/(2/(-16)). Suppose 0 = -w*r + 27 - 11. Solve -1 = -r*j - 17 for j.

-4

Suppose -w = -0*w - 4. Suppose 3*f = 2*s + 4, f + 2*f = w*s - 4. Solve -3*d = 1 - s for d.

1

Suppose -4*m = -8, -4*m = 3*z - 2 - 12. Suppose 6 + z = 4*p. Suppose -3*u - c + 2 + 9 = 0, -c = 1. Solve u*r + 6 = p*r for r.

-3

Let i(s) = -s3 - 9*s2 - 8*s + 4. Let q = 9 - 17. Let c be i(q). Solve -5 = -c*t - 17 for t.

-3