Let q(a) = -7 + a**2 + 0 + 3*a + 0 + 0*a. Let u be q(-5). Solve u = -l - 0*l for l.

Let w(z) be the first derivative of -z**2 + 6*z + 2. Let j be w(-5). Solve -c + 5*c = -j for c.

-4

Let o = -20 - -25. Solve 0*q = -q + o for q.

5

Let h(x) = 3*x**2 + 2*x + 4. Let r be h(0). Solve -5*v = -r*v - 1 for v.

1

Let y be 31 + (1 - (-2 + 0)). Suppose -3*v - b = -26, -6*v - 5*b = -3*v - y. Solve -5*z + v*z = -15 for z.

-5

Suppose 0*j - 16 = -4*j. Let s(b) = b**2 - 4*b + 3. Let q be s(4). Suppose 0 = q*o - 4*o. Solve j*r + r = o for r.

0

Let j(b) = 0*b3 - b3 + 7*b**2 - 2*b + 5*b + 5*b. Let z be j(8). Solve -6 = -2*r - z*r for r.

3

Suppose 5*s + 71 = 7*r - 3*r, -r = 2*s - 8. Suppose 0 = 5*n + p + 26, 5*n + 0*p + 10 = -5*p. Let a = r - n. Solve -a = 4*k - 0 for k.

-5

Let a be -1 - (-26)/6 - (-11)/(-33). Solve -a*n - 10 = -5*n for n.

5

Let r = -7 - -10. Suppose -2*p + 5 = r*p. Suppose p + 1 = 2*f. Solve f = k - 4 for k.

5

Let i be (-14)/(-4)*⁸⁄₁₄. Suppose 0*b - 10 = -5*b. Solve -16 = -b*z - i*z for z.

4