Suppose 0 = 3*g + 4*r - 16, 0 = 3*g - 3*r - 2*r + 20. Solve w + 1 = -g*w for w.

-1

Let t = -38 + 42. Solve t = -5*m + m for m.

-1

Let w(s) = -s**2 + 4*s + 7. Let t be 1 - (-8)/(3 - 1). Let f be w(t). Let c = 1 + -1. Solve f*z + 0 + 2 = c for z.

-1

Let t(k) = 2*k3 + 2*k2 - 2*k. Let x be t(-3). Let w = 8 + 4. Let y be w/x - (-44)/10. Solve -4*i = 16 + y for i.

-5

Let u(m) = m3 - 4*m2 - 4*m - 2. Let d be u(5). Solve 0 = -d*s - s + 16 for s.

4

Suppose 28 = 4*r + 4*v, -2*r + v = -5 - 0. Solve h = 2 - r for h.

-2

Let j be (20/(-6))/(2/(-3)). Let d(u) = -u**2 + 6*u - 1. Let n be d(j). Solve n*z = -z + 25 for z.

5

Suppose -15 - 15 = -5*k. Let d be 8/(-12) + k/9. Solve -4*c + 3 - 19 = d for c.

-4

Let m(l) = l3 + 5*l2 + 5. Let s be m(-5). Suppose 0 = 7*f - 2*f - 20. Solve 0 = f*j + s + 3 for j.

-2

Suppose -j = -y - 2, 0 = -2*j - 0*y + 5*y + 10. Solve 3*v - 4 + 1 = j for v.

1