Let s(a) = -a - 1. Let b be (-3)/(15⁄4 + -3). Let q be s(b). Solve l - 8 = q*l for l.

-4

Suppose 3*v - 4 - 2 = 0. Solve v = -3*y - 13 for y.

-5

Let b = 37 + -32. Solve 1 - 21 = -b*z for z.

4

Let z = 6 - 3. Suppose -2*x = x + 5*i - 12, 12 = 3*x + z*i. Solve -3*h - 3 = -x*h for h.

3

Suppose -3*q = 4*k - k - 36, -2*q + 4*k + 42 = 0. Solve 2*b - q = -b for b.

5

Suppose -2*u - 16 = 2*u. Let n = u + 4. Solve n = -2*r + 2 for r.

1

Let l(w) = w3 + 18*w2 - 18*w + 22. Let q be l(-19). Solve 2*g + q = -g for g.

-1

Suppose 3 = 3*q + 15, -u - 14 = 4*q. Suppose -3*c - 3*o = 2*o - 21, -c - 3*o = -11. Let x = c + u. Solve k - x = 5*k for k.

-1

Suppose 0 = -5*f - 3*q, f - 7*q + 3*q = 0. Suppose 5*u - p - 76 = f, 3*u + 3*p - 42 = 18. Suppose 32 + u = 4*w. Solve h + w = -3*h for h.

-3

Suppose -72*f + 12 = -69*f. Solve f*o = -8 + 4 for o.

-1