Let b(f) = -f**2 - 2*f + 11. Let u be b(0). Solve -u = -3*y - 2 for y.

Let z be ¹⁶⁶⁄₁₂ + (⁷⁄₆ - 1). Solve 5*y + 6 = -z for y.

-4

Let u = -5 - -8. Let a = 7 - 3. Solve a + 2 = -u*r for r.

-2

Let d(b) = 3*b**2 - b - 2. Let r be d(1). Solve 4 = -2*c - r*c for c.

-2

Suppose 0 = 2*n - 6*n - 5*a + 11, 3 = n + a. Solve -v = v + n for v.

-2

Let s(o) = -o**2 - 2*o - 1. Let i be s(-1). Suppose 3*g + 13 - 1 = i. Let d be g/(-6)*⁶⁄₂. Solve -d*x + 2 = 6 for x.

-2

Let x be 3 + (-10 + 13)/((-6)/(-4)). Solve x*f + 26 - 1 = 0 for f.

-5

Suppose -4*n + 2 = 3*g - 2*n, -3*n = -4*g + 31. Solve -c + 0*c + g = 0 for c.

4

Suppose 2 = -4*i - t, -3*i - i + 2 = -t. Solve -n - 1 + 0 = i for n.

-1

Let d = -65 + 69. Let i(m) = -m - 10. Let p be i(-10). Solve -d*f - f - 20 = p for f.

-4

Let s be (-1)/(1/(-1))*0. Let v(g) be the second derivative of -g⁵⁄₁₀ + g⁴⁄₁₂ + g**³⁄₆ + g. Let t be v(-1). Solve s = q - t*q for q.

0