Suppose 3*r - 33 = 5*v, 2*r - 4*v + 6 = 5*r. Suppose 3*a - r = a. Solve a*x - 10 = -2*x for x.

2

Let t(g) = 2*g**2 + 1. Let u be t(-2). Let b(n) = -n - 1. Let a(k) = -6*k + 9. Let r(h) = a(h) - 5*b(h). Let s be r(u). Solve s*o - o = 16 for o.

4

Let m = -5 + 5. Suppose m = -2*v - 5*b + 24, -v - 4*b + 12 = -3*v. Solve -v = n - 2*n for n.

2

Let d be (-1)/(-3)*(-24)/(-1). Let h = d + 7. Solve h = -n + 4*n for n.

5

Let l = -103 - -118. Let r(y) = y + 1. Let g be r(-1). Let k = g - -2. Solve 0 = k*h - 7*h + l for h.

3

Let s = -26 - -27. Solve 0 = -t + s - 0 for t.

1

Suppose 7*k - 12 - 2 = 0. Suppose -20 = -m - 2*y - 7, 2*m + 3*y = 23. Let p = m + -5. Solve p = -k*i - 0 for i.

-1

Let w = 23 - 11. Suppose 4*z + 12 = 2*z + 3*y, -3*y + w = -5*z. Solve -4*c = -z*c for c.

0

Suppose k + 4*k = 20. Let i = 8 + -3. Solve k*y - 3 = i*y for y.

-3

Let c(b) = b3 + 4*b2 - 7*b - 7. Suppose -2*r + 5 = -3*r. Let h be c®. Solve -3 = -h*f - 0 for f.

1