Let n(p) = -p3 + 7*p2 + 10*p - 14. Let h be n(8). Solve -h*s = -3*s + 2 for s.

2

Let z = -90 - -130. Suppose -k + z = 4*k. Let r(p) = p**2 - 9*p + 11. Let l be r(k). Solve -15 = -l*h - 0 for h.

5

Let s(l) = l**2 + 8l + 4. Let j be s(-8). Let p be (-2)/(-2)(-1 + j). Solve -r - 2 = p for r.

-5

Suppose -5*a = -2*x + 105, -132 = x - 3*x - 4*a. Suppose 0 = -12*f + 7*f + x. Solve 3 = -3*w + f for w.

3

Let s be (10/(-5))/((-2)/8). Let h(i) = i3 - 9*i2 + 9*i - 3. Let l be h(s). Suppose -4*v - 9 + 1 = -4*y, -4 = -2*y + l*v. Solve 8 = -y*o + 4*o for o.

4

Let x be (-105)/20*8/(-2). Suppose -3*d - 2*s + 5*s = -x, -4*d - s = -3. Solve -4*h = -d*h for h.

0

Let u = -14 + 8. Let a = u - -11. Solve -26 = -a*i - 1 for i.

5

Let p = 20 - 19. Let m be 2⁄7 - (-9)/(-7). Let d be (-5*1 + p)*m. Solve -s - s = d for s.

-2

Let a = 83 + -81. Solve -q + a*q = 0 for q.

0

Let k(f) = -f - 9. Let g be k(-5). Let x(z) = z**2 - 4. Let i be x(0). Let w = g - i. Solve 0 = -4*b - w*b - 4 for b.

-1