Let d(l) = 3*l**2 + 21*l + 4. Let h be d(-7). Solve -h*s = -0*s for s.

0

Suppose 16 - 1 = 5*w. Solve w - 9 = 3*l for l.

-2

Let g be ((-105)/(-10))/7*6. Solve -z = -4*z + g for z.

3

Let r = 3 + -3. Suppose 0 = -4*s - 3*f + 24, -5*s + 0*f - 4*f + 31 = 0. Solve r = m - s for m.

3

Let q = -1 + 6. Solve -3 = q*g - 4*g for g.

-3

Let p(n) = -1 - 1 + 19*n**2 + 2*n + 1. Let r be p(1). Solve f + 4*f = r for f.

4

Let w be 10⁄10*(-1 + 4). Solve w*q - 2 - 1 = 0 for q.

1

Suppose 0 = -4*q + 23 + 41. Solve 3*p + p - q = 0 for p.

4

Suppose 0 = -10*v - 4 + 44. Solve -v*u + 4 + 8 = 0 for u.

3

Let q = 20 - 20. Solve q*l = -l - 3 for l.

-3