Let h be 4⁄10 + (-18)/(-5). Suppose -x = -0*x - h. Suppose -2*c = -x*c. Solve 0*r + r - 2 = c for r.

2

Let u(j) = -j**2 - 6*j. Let b be u(-5). Solve -b = -3*n + 7 for n.

4

Let x(p) = -p**2 + 9*p - 4. Let a be x(9). Let s = 7 + a. Suppose -f = -s*v + 11, v + 3 + 5 = -2*f. Solve 0 - 2 = v*m for m.

-1

Let p = -16 + 26. Let r be (-114)/p - (-15)/(-25). Let u = r - -24. Solve u = 3*w + w for w.

3

Suppose 0 = -10*y + 13*y - 15. Solve y*v + 0*v = 0 for v.

0

Let f be (-6)/4 - (-15)/10. Suppose -5*l + 114 + 11 = f. Solve 10*u = 5*u + l for u.

5

Let s = 32 + -14. Let j = s + -18. Solve 0 = -b - j + 1 for b.

1

Let i(w) = w**2 + 12*w + 2. Let o be i(-12). Solve -g = -o - 3 for g.

5

Suppose 0*b - 4*b + 4 = 0. Solve b + 11 = 4*l for l.

3

Let m(z) = z3 + 2*z2 - 4*z - 1. Let r be m(-3). Solve -r*n = -3*n - 4 for n.

-4