Let o be (-1*(-3)/(-9))/((-3)/18). Solve 2*u = -12 + o for u.

Let b(w) = w3 + w2 + w + 3. Let h be b(0). Suppose 25 = 5*n + 5*s, -4*s - 8 = 4*n - 7*s. Solve -n - 8 = h*f for f.

-3

Let k = -1 + -2. Let c = -1 - k. Solve 5 + 1 = c*r for r.

3

Let y® = r - 4. Let i be y(8). Suppose -4*c + 5*b - 3*b = -6, 4*b = -3*c - 12. Solve c = i*g + 2 + 2 for g.

-1

Suppose -n - 2*h = -15, -5*n + 64 = 2*h - 3*h. Let u(z) = -4*z. Let y be u(-1). Suppose -2*j = -i - y, 5*j - 3*i = 2*i + 10. Solve 0 = j*d + 5 - n for d.

4

Let u be ⁴⁄₁₈ + (-16)/(-9). Suppose 0 = -h - 3*g - 3, -3 + u = 4*h + g. Let x = h - 0. Solve -l = -x*l for l.

0

Let z = -130 - -130. Solve z = -3*k - k - 8 for k.

-2

Let u be 54/(-12) + 2/(-4). Let b be ((-6)/(-4))/((-3)/(-4)). Let r be b/(((-15)/12)/u). Solve -g - g = r for g.

-4

Let w = -11 - -12. Let o be ((-3)/3)/w*0. Solve -u = -o*u + 2 for u.

-2

Let c = -212 - -212. Let f(y) = -y**2 - 5*y - 3. Let z be f(-3). Solve v + z*v + 12 = c for v.

-3

Suppose -3*s + 4*k = 6, -5*s - 2*k = -0*k - 16. Suppose -2*f - s*x = 0, -2*x - 12 = -2*f - x. Suppose 3*i = 3*m - 2*i + f, 4 = 3*m - i. Solve -m = h + 2 for h.

-4