Let v = -25 - -32. Solve 2*r = -3 - v for r.

-5

Let i(z) = -z3 + 8*z2 - z + 11. Let l be i(8). Solve l*a = 6*a for a.

0

Suppose g = -8*g + 18. Solve -10 + g = -4*x for x.

2

Let v = 158 - 154. Solve 2*u - v = 4*u for u.

-2

Suppose 3*d - 1 = -0*d + z, d - 12 = -2*z. Solve -n + 3*n + d = 0 for n.

-1

Let v = -13 - -16. Solve -v*s - 2 = -2*s for s.

-2

Let o be (-1)/(-2)*(-1 + 13). Let y = o + 1. Suppose y*c - 30 = 2*c. Solve 3*g = c*g for g.

0

Suppose 12 = 2*p - 0*p. Solve -2*l = l - p for l.

2

Let m = -87 + 89. Solve 7*u = m*u for u.

0

Let a© = c**3 + 4. Let b be a(0). Solve -b*f = -3 + 15 for f.

-3