Let f(p) = 9*p + 15. Let s(x) = 5*x + 8. Let q(w) = 4*f(w) - 7*s(w). Let n be q(4). Solve 0 = -4*z + n - 0 for z.

Let l(b) = b3 - 5*b2 + b. Let k be l(5). Let i = -9 + 9. Let p(w) = -w**2 + 13*w - 5. Let x be p(10). Solve x = -i*m - k*m for m.

-5

Let s = 3 + -7. Let f(q) = 2 + q - 2 - q3 - 3 - 2*q2. Let m be f(s). Solve -6*j + m = -j for j.

5

Let y(v) = v**2 + 4*v - 19. Let j be y(-7). Solve 5*t + j = 7 for t.

1

Let x = -30 - -30. Solve 2*i - 5*i = x for i.

0

Suppose 24 = 8*l - 2*l. Solve l*k - 1 = -9 for k.

-2

Let j(a) = -a**2 - 9*a - 6. Suppose -5*m = 3*w + 32, 4*w + 3*m + 39 = 11. Let c be j(w). Suppose -4*n = 6 - c. Solve n*h - 4 = -2*h for h.

1

Suppose z + 7 = -5*c - 19, -2*z - 3*c = 17. Let l(w) = w**2 + w. Let b be l(z). Solve m - 2*m - 1 = b for m.

-1

Suppose -x - 5*d = 4, -x + 2*d + 12 = -d. Let t(v) be the first derivative of v⁴⁄₄ - 5*v³⁄₃ - 5*v**²⁄₂ - 6*v + 5. Let u be t(6). Solve 4*f - x*f = u for f.

0

Suppose -12*k = -10*k - 32. Solve 3*i + k = -i for i.

-4

Suppose 9*u - 13*u - 3*z + 13 = 0, 5*u + 1 = 2*z. Solve -3*n + 8 = -u for n.

3