Let s = -19 - -10. Let k = s + 12. Solve 2*q = -k*q - 10 for q.

-2

Let g be 4 + (1 - 1)/(10 + -11). Solve -5*z + 2 = -g*z for z.

2

Suppose 1 = -2*t + 5. Let l(k) = -4*k + 5. Let h(q) = 4*q - 4. Let f(x) = 3*h(x) + 2*l(x). Let g be f(t). Solve 0 = g*u - 3*u for u.

0

Let y = -8 + 8. Let f be (y/(-4))/(0 - 2). Solve 5*s + 4 + 11 = f for s.

-3

Suppose g - 2 = -3*h, -g + 2*h + 44 = g. Solve 12 = t + g for t.

-5

Let b(x) = x3 - 6*x2 + 6*x - 6. Let z be b(5). Let r = z + 7. Solve -c + 20 = -r*c for c.

-4

Let h be (1 + 2)*(-10)/(-15). Suppose h*a = a. Solve -n + 6*n = a for n.

0

Let k = 3 - 3. Suppose 3*q = -q - 4*x - 16, 4*q + 3*x + 12 = k. Solve q = -2*n - 2*n + 16 for n.

4

Suppose 3*v - 6 = u, v - 4*u + 18 = 3v. Let r be (1 + 0)/(4(-3)/(-24)). Solve -r*z = z - v for z.

1

Suppose 0 = -3*k + 10 + 8. Let o be (12⁄10)/(k/20). Let d be (-2)/4 - (-26)/o. Solve -4*m + d = -10 for m.

4