Let r(l) = -7*l. Let w be r(-1). Suppose -4*f + w*f - 9 = 0. Suppose -f*g = 5*t - 5, 3*g + t = 5*g - 12. Solve -g*b - 5 = -0*b for b.

Let b(f) = -f3 + 6*f2 - 2*f + 3. Let u be b(6). Let o = -4 - u. Suppose 0 = o*s - 3*s + 2, m + 4*s = 16. Solve m - 45 = 5*j for j.

-5

Let s = -20 + 23. Solve -s + 7 = -4*z for z.

-1

Let k(b) = -b**2 - b + 48. Let x be k(6). Let q be 2/(-4)2-3. Let c be (-2)/q - (-2)/3. Solve c + x = -3*j for j.

-2

Suppose -5*v + v + 24 = -4*q, -5*q + 10 = 3*v. Suppose 5*b - 20 + 5 = 0, 15 = 3*s + 5*b. Solve s = r - v + 1 for r.

4

Let a(g) = g2 + 5*g3 - g3 - 2*g - 3*g3. Let w be a(-2). Solve w = 2*b - 1 - 1 for b.

1

Let m(a) = 7*a3 - 2*a + 3. Let s(h) = 20*h3 - h**2 - 6*h + 10. Let w(z) = 17*m(z) - 6*s(z). Let t be w(6). Let x = t - 0. Solve 0 = -0*v - x*v for v.

0

Suppose -3*b = 10b - b. Let q be (-2)/2-2 + 0. Solve m + b = q for m.

2

Let h = 13 - 8. Suppose -2*i - i = 0. Solve i = -h*z - 15 - 10 for z.

-5

Let z = 12 - 1. Suppose -9 = -5*u + z. Solve -2*q + u*q = 0 for q.

0

Suppose -5*x - 20 = -5*b, -4*x = 3*b - 3 + 5. Suppose b = -5*d - 3. Let a be 1 + -1 - 2/d. Solve 0*f + 8 = a*f for f.

4