Let u(v) = v**2 - 9*v + 5. Let j(z) = -z + 1. Let n(s) = -5*j(s) + u(s). Let f be n(5). Suppose -f*g + x = -14, 3*g = -2*x + 12 - 1. Solve g - 1 = -m for m.

Suppose 4*y + 14 = 5*r, 4*r + 1 = 5*r + y. Solve 0 = l - r for l.

2

Suppose -3 + 0 = -3*t - 3*n, -6 = 3*n. Solve -t*y - 3 = 12 for y.

-5

Suppose 2*l = -3*l - 3*j + 18, 19 = 5*l + 4*j. Solve -l*u = u for u.

0

Suppose f = 2*f - 2*n, 0 = -2*f - 4*n + 40. Suppose -2*h + 6 = h - 2*q, 0 = 5*h - q - f. Solve 3 = -h*u + 11 for u.

4

Suppose 4*o = -4*m + 52, o - m = -4*m + 23. Let p = -4 + o. Solve 0 = -i + p*i for i.

0

Let b = -1 - -5. Let g be ((-11)/(-4))/(1/b). Suppose 2*v = -l + g, 0*l + 7 = -2*v + 5*l. Solve 0 = -5*k - v - 1 for k.

-1

Let s be ²⁷⁄₅ + ⁸⁄₂₀*-1. Solve -s = -2*g - 1 for g.

2

Let v(d) = 2 + 2*d - 1 + d - 2*d. Let f be v(5). Let l be 13/f - ²⁄₁₂. Solve -l*y + 7 + 1 = 0 for y.

4

Suppose 8 = 2*j + 2. Let f = -1 - -1. Solve -12 = -j*w - f for w.

4

Suppose 2*h + 1 = 13. Solve 0 = -2*q + 5*q + h for q.

-2