Suppose 2 = 2*z - l, -l - 2 = -3*z + 2. Let n be 2/(-6) + z/6. Solve n*s + 5*s = -20 for s.

-4

Suppose 3*w - 3*n + 5*n - 12 = 0, 2*n - 6 = 0. Suppose 2*r = -w*r + 2*p + 26, -12 = -3*r - p. Let x be 2/(16⁄6 + -2). Solve 0 = -x*q + 4 + r for q.

3

Let n = 168 - 166. Solve n*o = -0*o - 8 for o.

-4

Let d be (-29 + (-3 - -3))*-1. Let i(w) = -w3 + 4*w2 + 8*w - 3. Let a be i(5). Suppose -a = 4*y - 5*l, -y + d = 4*l + 11. Solve -y*b - b = 9 for b.

-3

Suppose 5*c - m - 2 = m, 2*m + 2 = 0. Solve 0 = -c*g - 2*g for g.

0

Let l(s) = s**2 - 2*s - 4. Let y be l(5). Let g = 15 - y. Solve 2*r + 2*r + g = 0 for r.

-1

Suppose 2*t + 24 = 6*t. Let b be ((-12)/(-10))/(t/20). Solve 0 = -k + 5 - b for k.

1

Suppose 0*p = -2*p. Suppose p = -5*g - 0 + 25. Solve -2*j + 5 = -g for j.

5

Suppose -9 = -3*n - 2*a, a - 4*a = -2*n + 19. Suppose -10 = -n*y + 3*y, 28 = g + 5*y. Solve g*c - 17 = -2 for c.

5

Let j® = 2*r - 4. Suppose q + 4*q = 0. Suppose q = -3*t - 2*t + 20. Let x be j(t). Solve 0*z = 2*z + x for z.

-2