Let r(w) = -w3 - 10*w2 + w + 12. Let n be r(-10). Solve 1 = q - n for q.

3

Suppose 2*d = 7*d - 30. Suppose -2*w = -2*f - d, -w - f + 6 = f. Suppose -2*y = -y - w. Solve -g + y = -3*g for g.

-2

Let s be (-2 - 0)*(-2 + 2 - 1). Solve 3*x = -s*x for x.

0

Let l be (-16)/14*(-35)/10. Solve -u - 20 = l*u for u.

-4

Let v = -17 - -19. Let z(h) = h3 - h2 + 3*h - 1. Let c be z(v). Solve -3*r = -0 + c for r.

-3

Let h = 4 - 2. Suppose 3*b = -4*i + 15, -2*i - 1 = 5*b - 12. Solve 0 = 5*c - i - h for c.

1

Suppose -m = 8*m - 27. Solve g - m = 1 for g.

4

Let t(w) = -w3 - 4*w2 + 12*w + 5. Let d be t(-6). Solve d + 11 = 4*b for b.

4

Let i® = -6*r - 1. Suppose -l = 6 - 5. Let x be i(l). Let a = -29 - -40. Solve -1 = x*o - a for o.

2

Let m = 8 - 7. Let h be (m + 0)/(36). Suppose -3*t - 6 = -3*v, h*t - 10 = -5*v + t. Solve 3*r - 3 = v*r for r.

3