Let x = -2 - -4. Suppose -3*s - x*s + 20 = 0. Suppose 0 = 4*v - 3 - 25. Solve -23 = s*b - v for b.

-4

Let c(f) = -f3 + 7*f2 + 11*f - 20. Let n be c(8). Solve 0 = g - n*g for g.

0

Let r be (-162)/(-90)*20⁄6. Solve 0 = -11*z + r*z for z.

0

Suppose 2*j + 10 = 7*j. Solve 0 = -3*o - j*o - 15 for o.

-3

Suppose 0 = -0*h + 4*h - 8. Suppose -4*v - 12 = -3*b - v, h*v = -b - 8. Solve o = -b*o for o.

0

Let r(o) = o - 1. Let d be 7 + (-7 - 3/(-1)). Let z be r(d). Solve z*h - 10 = -3*h for h.

2

Let l be (1 + 12)/(20 + -19). Let u(y) = -y3 + 12*y2 + 14*y - 11. Let g be u(l). Solve -3*j = -2*j - g for j.

2

Let z® = -r3 - 7*r2 + 7*r - 6. Let s be z(-8). Let d(w) = -w**2 - 7*w + 9. Let q be d(-7). Solve -p - q = s*p for p.

-3

Suppose -6*p = -10 - 14. Solve -19 + p = -3*g for g.

5

Suppose 4*x - 4 = 4. Let l be 10 + ((-12)/2)/(-2). Let y = l + -9. Solve -y = h - x for h.

-2