Suppose -2*v - 4*w + 20 = 0, 0*v = -3*v - w + 15. Let i = -31 - -56. Solve -v*q - q = -i for q.

5

Let z(n) = -n3 - 5*n2 + 6*n + 4. Suppose 0 = -i - 0 + 5. Suppose i = 4*v - 3*o + 35, o = 2. Let w be z(v). Solve -w*r - 14 = 6 for r.

-5

Let a(w) = 2*w2 + 2*w - 2. Let b be a(-2). Let s(l) = -l3 + 2*l**2 - 2*l + 1. Let q be s(2). Let h be (-2)/(b/1 + q). Solve -m = h*m for m.

0

Let j(z) = -z3 + 3*z2 + 5*z - 2. Let t be j(4). Suppose 1 + t = 3*h. Let i = -8 - -14. Solve -x + i = h for x.

5

Let p be (3 - -1)/(23). Suppose -4*a + 14 - p = 0. Let z be (0*13)/a. Solve 0*j + 3*j - 3 = z for j.

1

Let z = 23 + -22. Solve 0 = -i - z + 6 for i.

5

Suppose 20 = 4*k + 4*v, -2*k + 2*v = -6*k + 10. Solve f + k = -2 for f.

-2

Let r(n) = -n**2 + 3*n + 10. Let p be r(5). Solve -2*o = -p + 10 for o.

-5

Let x(l) = l**2 - 15*l - 13. Let s = -22 - -38. Let i be x(s). Solve -5 = -2*t + i for t.

4

Let o be (-7)/(-4) + ((-60)/16 - -4). Solve -o*q = -0*q for q.

0