Let h(c) = c**2 - 10*c + 21. Let l be h(8). Solve -l*g + 7 = -13 for g.

Let c = -1 - -5. Let s = 6 - c. Solve -s*o = -0*o - 8 for o.

4

Suppose 12 = 4*b - 12. Let u be (b/8)/(¹⁄₄). Solve -u*h - 2 - 4 = 0 for h.

-2

Let n be 2/(-2) + (-8)/(-8). Solve -2*q + n = -2 for q.

1

Let r = -10 - -11. Suppose -4*v = -r - 3. Let m = v + 2. Solve q = -m*q for q.

0

Suppose -2*c = -3*l - 16, -3*l - 2 - 2 = 4*c. Suppose 0 = -c*u + 5*u. Solve u = -j + 3*j + 2 for j.

-1

Let i = -92 + 92. Solve -2*f - 1 - 9 = i for f.

-5

Let a = 15 - 7. Solve -n = a - 4 for n.

-4

Suppose 6*c + 13 - 43 = 0. Let r(p) = 2*p - 3. Let b be r(3). Suppose -b*v - 4 = -19. Solve -c*j + v = -0*j for j.

1

Suppose -3*z + 4 = -11. Suppose -3*u = -4 - 2. Suppose 0 = u*m - 23 + 7. Solve 2 = z*j - m for j.

2

Let q be (-5 - -4) + (-6)/(-2). Let h(n) = 2*n - 1 - n**q - 5*n - n. Let i be h(-3). Solve i*d + 9 = -1 for d.

-5