Let l be 9/(12/4) - 1. Suppose -l*t + 3*t - 7 = 0. Solve -q = -3 + t for q.

Suppose -4*t - 3*t = 0. Solve 0 = -4*m - t*m - 20 for m.

-5

Let s(v) = -v3 - 3*v2 + 4. Let z be s(-2). Let l be ¹⁷⁄₅ - ²⁄₅. Let q = l + z. Solve -2*m = q*m - 20 for m.

4

Suppose -4*i + 8*i = 12. Suppose -4*x - f - 1 = -14, 0 = 2*x + i*f - 19. Solve 0 = -x*h - h for h.

0

Let r = -26 + 28. Solve -y = -r*y - 1 for y.

-1

Let x be (⁶⁄₈)/((-5)/(-40)). Suppose 0 = -2*n - 0n + x. Let i be n(0 + 3 - 2). Solve -2*t - 5 = i*t for t.

-1

Let d(v) = 4*v3 - 3. Let b(x) = -3*x3 + 3. Let c(n) = 3*b(n) + 2*d(n). Let y be c(0). Solve y*i + 9 + 3 = 0 for i.

-4

Let i(h) = -h3 + 5*h2 - 6*h + 9. Let k be i(4). Solve 0 = -5*j - k - 9 for j.

-2

Let m(f) = -f**2 - 8*f + 23. Let i be m(-10). Solve 0 = -4*t - 5 - i for t.

-2

Suppose -m = -2*u - u - 4, 5*m - 9 = 4*u. Let d = 5 - m. Solve 0 = -d*y - 0*y for y.

0

Suppose 0*a - 3*x + 10 = -a, 5*a - 22 = -3*x. Solve -a = f + 2 for f.

-4