Let d be 1*6/1 + 1. Let g = -7 - -9. Suppose -3*h - 3*i = g*i - 27, h + i = d. Solve h*x + 12 = -0 for x.

Let d = -124 + 128. Solve -2*c = -4*c + d for c.

2

Suppose 3*s = s + 4. Let r be s/(-3) - (-12)/18. Solve 8*t - 3*t = r for t.

0

Let a(b) = -b3 - 9*b2 + 10*b + 4. Let v be a(-10). Let m = -39 + 39. Solve i + v = -m*i for i.

-4

Let t(o) be the second derivative of -o⁴⁄₁₂ + 3*o³⁄₂ - 7*o**²⁄₂ + o. Let h be t(7). Let z = h - 5. Solve z*f = 4*f + 8 for f.

-4

Let u = 4 + -1. Solve -u*t = -6*t - 12 for t.

-4

Let w(n) = -n**2 - 7*n + 11. Let g be w(-8). Solve -g + 11 = -4*m for m.

-2

Let v(a) = -a**2 - 4*a. Let u be v(0). Solve u = -5*j + 12 + 8 for j.

4

Let d(x) = x2 + 5*x. Let r be d(-5). Let m(k) = k2 - 10*k + 11. Let g be m(9). Suppose -v - g*v = 0. Solve r = -v*q + 3*q + 3 for q.

-1

Suppose 3*c - 6*c - 5 = -n, -3*n + 9 = -3*c. Let s be ³⁄₃ + 1*c. Solve s = -2*y - y - 3 for y.

-1

Suppose 0 = z - 2*z + 3. Suppose z*t + 1 = 13. Suppose p - t*k = -3 + 2, -k = -2*p + 5. Solve 2*d + 10 = -p*d for d.

-2