Let p = 17 - 12. Suppose r - 4*r = -5*z - 18, 5*z = 5*r - 20. Let o(x) = -x**2 - 2*x + 3. Let k be o(z). Solve k = -0*m - p*m + 10 for m.

2

Suppose 0 = -2*b + b - 5. Let a(l) = -l**2 - 6*l - 3. Let z be a(b). Solve z*p = 3*p + 2 for p.

-2

Suppose -4*s = 4, 0 = -5*u + s + 4*s + 55. Suppose -3*y + u = 2*y. Suppose -4*g + y*g = -4. Solve r = -5 + g for r.

-3

Suppose 7*f - 4*k = 4*f + 20, 3*f - 3*k - 18 = 0. Let h = f - 4. Solve 5*y = -h*y + 10 for y.

2

Suppose 2*m = -2*m + 16. Suppose -15 = 3*s, 4 = -m*t - 3*s - 11. Solve -g - 3*g + 12 = t for g.

3

Suppose -x + 0*x = 0. Let n = x - -2. Solve 3 = -n*z - 3 for z.

-3

Let f = 7 + -5. Suppose 2*x - f = -6. Let v = 0 - x. Solve -v*w - 8 = -0*w for w.

-4

Let k = -3 - -8. Solve 0 = -k*d + 4*d + 4 for d.

4

Suppose 0 = 5o + 15 + 5. Let h be 1(o - 1) + 1. Let n = h + 20. Solve n = -3*v - v for v.

-4

Let g(z) = -z - 6. Let x be g(-13). Solve -x - 2 = -3*r for r.

3