Let q = -2 + 4. Suppose q*y = -4*z + 78, 4*z + 36 = 5*z - 5*y. Solve -z + 1 = 5*b for b.

Let i = 40 + -33. Solve i*p + 1 = 6*p for p.

-1

Suppose 10 = 5*c + t - 2*t, 2 = c + 4*t. Suppose -c*q + 5*r + 11 = 0, -4*r - 17 - 31 = 4*q. Let z = 10 + q. Solve -4 = z*a + 2 for a.

-2

Suppose 5*o - 72 = -47. Suppose 4*g - 2*g - f = -8, -4*g - 16 = f. Let n be (-4)/(-3 + g/(-2)). Solve o*z - n = 6 for z.

2

Let s(o) = -3*o + 20*o2 - 17*o2 + 2 - 2*o. Let b be s(3). Solve -3*p + b + 1 = 0 for p.

5

Let b = -11 - -10. Let q(h) = -17*h**3 + 2*h + 1. Let c be q(b). Solve 4*o + c = -0*o for o.

-4

Let g = -17 - -8. Let c = g - -13. Solve -c*r + 6 = -7*r for r.

-2

Suppose 0 = 3*x - 3*c - 12, 2*c = 2*x - 4*x + 4. Solve -x*u + u = -4 for u.

2

Suppose -z = 3*z - 12. Solve f - 4 = z*f for f.

-2

Let y(l) = -l**2 + 4*l. Suppose 4*k + 6 + 19 = 3*x, -4*x = 4*k + 4. Let t be y(x). Suppose 5*v = 4*j + 15, -2*j + 0*j + 9 = t*v. Solve 0 = -5*b - j*b for b.

0

Suppose 5*a = 2*r + 27, a = 3*r - 8*r - 27. Let j be 8/(-2)*3/r. Solve -j*n - 20 = -7*n for n.

4