Suppose r = -2*u + 2 - 10, u = r - 7. Solve r*w - w = 4 for w.

Suppose -6*q = -q + 55. Let h = -11 - q. Solve 4*w - 2*w + 10 = h for w.

-5

Suppose -n + 2*w + 0 = 8, -w + 15 = 5*n. Solve -u + n = -0 for u.

2

Let z(h) = h3 - 8*h2 - h + 10. Let p = 18 - 10. Let m be z(p). Solve 0 = c + m*c for c.

0

Let w(v) = -2*v - 12. Let x be w(-6). Suppose -6 = -3*n - x*n. Solve -n*l + 4 = 2*l for l.

1

Let g = 16 + -11. Let z be (-6)/(-27) + ¹²⁵⁄₄₅. Suppose 5*x = -2*s - 17, z*s - 2*x - 22 = -0*s. Solve -s*t + g*t = -3 for t.

-3

Let j be 6/(-4) + (-182)/(-28). Solve -j*g + 12 = -g for g.

3

Let j be -1(-1 + 4)-1. Solve 5 = j*o - 4*o for o.

-5

Let r be ⁵¹⁄₇ + -2 + (-2)/7. Suppose 0 = 4*j - j - 6. Suppose -j*l = -l. Solve -r*u = -l*u for u.

0

Suppose -1 - 2 = 3*x. Let j = x - -4. Solve -7*u = -4*u + j for u.

-1

Let q = -8 - -10. Solve 0 = l + q - 4 for l.

2