Let f be (12 - 4)(-18)/8. Let o be f(-3)/(-9)*2. Let t = o + 18. Solve 0 = r - 3*r - t for r.

-3

Suppose -2*h = -6*h - 32. Let b = 5 + h. Let s(v) = 2*v**2 + v + 2. Let w be s(b). Solve -w = -5*c - 42 for c.

-5

Suppose 0*x - 6 = -4*x + u, 2*u = 3*x - 2. Solve -k + 6 = x*k for k.

2

Suppose -p = 2*p - 4*f - 55, -3*p - f = -35. Solve -o - 14 = -p for o.

-1

Let n = 17 - 11. Solve s + n = -s for s.

-3

Suppose 2*l = -3*l. Suppose -p = -5*p - 3*w - 4, 0 = -4*p + 5*w - 4. Let k be ((-3)/(-4))/(p/(-4)). Solve -15 = k*s - l*s for s.

-5

Suppose 2*s = 2*w - 60, 4*w + 5*s = 161 - 41. Suppose -4*q + w = q. Suppose -5*c + 114 - 14 = 0. Solve c = b - q*b for b.

-4

Let c = -4 + 0. Let h be 22⁄6 + c/6. Solve 2*w = h*w - 5 for w.

5

Let u(t) = -5*t**3 - 3*t - 3. Let n be u(-1). Solve n = -4*i - i for i.

-1

Suppose 2*a + 13 = 4*q + 5, 5*a - 3*q - 1 = 0. Suppose 0 = a*f - 4*f. Solve 3*v + 4 + 2 = f for v.

-2