Let c = 1 - -1. Suppose -5*w + 5*z + 27 = 7, -c*w - 2*z = -8. Suppose -k + 5 = -p, w*k = -3*p + 3*k + 5. Solve 3*i - 7 - 2 = p for i.

3

Suppose 0*y - 3*y - 12 = 0. Let q = 0 - y. Solve t - q*t = -15 for t.

5

Let h = 10 + -10. Solve 2*w = -h*w for w.

0

Let v be 88/(-12)*6⁄2. Let q be (-105)/(-33) - (-4)/v. Solve 1 = -4*u - q for u.

-1

Let q = 2 + 2. Let s = -2 + q. Suppose j - 14 = -3*z, -5*z = s*j - 13 - 10. Solve 40 = -z*k + 15 for k.

-5

Suppose 10 = 2*s, -4*s + 2 = 3*q - 6*s. Suppose q = 5*b - 6. Solve 0 = -2*u - b*u + 16 for u.

4

Let h = 39 - 18. Suppose f = -0*f + 4*x + h, 139 = 5*f - 3*x. Solve 0 = -4*q - 9 + f for q.

5

Let u = -9 - -15. Let o be (2 + -2)*(2 - 1). Suppose o = -i + 2*i - 5*b - 6, 4*b - 59 = -5*i. Solve 20 = -i*n + u*n for n.

-4

Let y = -2 - -6. Let a(m) = -7*m3 - 7*m - 5. Let j(u) = u3 - u**2. Let f(w) = -a(w) - 6*j(w). Let z be f(-4). Solve -y*b + b = -z for b.

3

Let k = 21 + -19. Solve -5*s + k = -3 for s.

1