Suppose 0 = q + 2*q. Suppose q = 2*s + 5 + 9. Let b = 7 + s. Solve b = 2*v - 0*v + 4 for v.

Let r = -5 - -5. Suppose 4*s - s = r. Let i = 4 + s. Solve -i = k + k for k.

-2

Let i = 3 + 3. Solve -o = -i*o - 5 for o.

-1

Let q be ³⁄₆*1*6. Let w = 8 - 4. Suppose 2 = -2*j + w*j. Solve c + q = -j for c.

-4

Suppose 0*f + 2*f - 30 = 0. Suppose -f = -4*z - 4*h + 17, 4*h = -5*z + 36. Let i(v) = -v + 1. Let w be i(1). Solve 5*r - z*r = w for r.

0

Let g = -16 + 24. Let v(u) = -u + 10. Let r be v(g). Solve -z - r + 1 = 0 for z.

-1

Let v = 17 + -1. Let t = -27 + v. Let x = t - -16. Solve 3*f - 4*f = -x for f.

5

Let z be 4/(-10) + (-48)/(-20). Suppose 0 = z*x + 4 - 12. Solve -x*p + 5 = p for p.

1

Let s(z) = z3 + 3*z2 - 4*z + 6. Let j be s(-4). Solve -j*l = -2*l for l.

0

Let z(m) = -m3 + 5*m2 - m + 7. Let y be z(5). Solve -t - y = 3 for t.

-5

Suppose 4*i - 3 - 13 = 0. Solve 6 - i = -2*q for q.

-1