Let d = 36 - 60. Let v = -13 - d. Suppose v = 2*l - 19. Solve 4*w = w + l for w.

5

Let k(t) = -7*t2 - 9*t - 9. Let b(x) = 4*x2 + 4*x + 5. Let s(d) = 5*b(d) + 3*k(d). Let a be s(-4). Let p = a - 7. Solve p*o - o - 10 = 0 for o.

5

Suppose 0 = 5*c - c. Suppose c*h = 2*h - 10. Solve s - h + 3 = 0 for s.

2

Let k be 8 - 8 - (-4 + 0) - 4. Let a(t) = 8*t - 1. Let v be a(2). Solve k = 3*u - 0 + v for u.

-5

Suppose -3*r + 3 = 0, 4*x - 2*x + 4*r - 8 = 0. Let q = -4 - -7. Let b = -6 + 11. Solve b - x = q*c for c.

1

Let k = 7 + -7. Suppose -5*t = -k*t. Solve -j = -t*j + 2 for j.

-2

Let t(y) = -y + 9. Let f be t(7). Suppose 0 = 5*x + 3*l - 15, -x - f*x + 3*l + 9 = 0. Solve x + 7 = 5*r for r.

2

Suppose 6*c - 7 = 5*c. Solve 3*i + 16 = c*i for i.

4

Suppose 5*z - 3*u - 17 = 0, -z + 4*u = -6*z + 24. Solve 0*q = z*q - 20 for q.

5

Let k(g) = -5*g3 - 20*g2 + 18*g + 11. Let f(l) = -2*l3 - 10*l2 + 9*l + 5. Let d(t) = 7*f(t) - 3*k(t). Let a be d(9). Solve -1 + 7 = a*s for s.

3