Let f(b) = b3 - 7*b2 - 8*b + 6. Let c(j) = 2*j - 2. Let q be c(5). Let h be f(q). Solve h = -4*r - 6 for r.

-3

Let o(f) = -f**2 - 14*f - 13. Let c be o(-13). Solve 4*g + c*g = 0 for g.

0

Let w(v) = 5*v - 1. Let g = -19 + 20. Let z be w(g). Solve 0*t = -z*t - 16 for t.

-4

Suppose 7*g + 2*g = 36. Solve -i - 7 = -g for i.

-3

Suppose -8 - 2 = -l + 2*u, 16 = 4*l - 2*u. Solve 3*b - l*b = 1 for b.

1

Suppose 0 = -d + 3*d - 5*t - 21, -2*t = 3d + 16. Let g = -3 - d. Let a be (3 + 2)(0 - g). Solve -8 = -a*y + 7 for y.

3

Suppose -7 = -3*q - b, 0 = -7*b + 5*b - 10. Solve 0 = q*w - 0 - 12 for w.

3

Let c be 0 - (2 - 0) - 2. Let x® = 2*r + 8. Let v be x©. Solve -5*s + 4 + 21 = v for s.

5

Suppose -2*o = o + l + 2, -25 = 5*l. Solve -o = -2*t + t for t.

1

Suppose -9*w = 12*w - 63. Solve -2*b + 1 = -w*b for b.

-1