Let g(v) = -2*v - 18. Let a be g(-12). Solve a*f = 5*f + 4 for f.

Let g be 0/(2/(-2)) + 9. Let a = g + -13. Let z = a + 7. Solve -2*b - 20 = z*b for b.

-4

Let i(w) = -w + 4. Let x = 7 - 3. Let s be i(x). Suppose 2*y + 4*a - 3 = 5, -2 = y - 4*a. Solve 4 = -y*q - s for q.

-2

Suppose -11*s = -8*s - 6. Solve -4 = -2*c - s for c.

1

Let a(v) = v3 - 2*v2 - 3. Let l be a(3). Solve -5*r = -16 + l for r.

2

Let w = 12 - 11. Let x be (-1)/(-1) - 4*-1. Solve -2*k = x + w for k.

-3

Let n be ⁴⁄₁₀*1*25. Let d be (-6)/10 - (-56)/n. Solve -d*z + 0*z = -20 for z.

4

Let l = -17 - -22. Solve 0 = 6*g - g - l for g.

1

Let j = -11 + 16. Solve j*l = 1 + 4 for l.

1

Suppose -5*v + 31 = -a, 2*v + 7 = -3*a - 1. Let x = -4 - a. Suppose -4 = -4*i + x*i. Solve -i = m + m for m.

-1

Let d(q) = q + 10. Let x be d(-6). Solve -x + 2 = -y for y.

2