Suppose -5*z - 15 = 25. Let a = z - -14. Suppose -2*m + 2 = -a. Solve 1 = -u + m for u.

Suppose -5*v - 5 = -0, 31 = -4*s - 3*v. Let y = 11 + s. Solve y = l - 0 for l.

4

Suppose 2*r + 0 = 6. Solve -r*z = z - 8 for z.

2

Let u = 24 + -12. Let k = u + -8. Solve 0 = y - k + 5 for y.

-1

Let f(b) = b**2 + 5*b + 3. Let z be f(-5). Solve 2 = -5*u - z for u.

-1

Let a = 11 + -17. Let h be (2/a)/((-12)/72). Solve 12 = z + h*z for z.

4

Suppose 0 = -3*t - 6, -5*t - 12 = -2*v - 2*t. Solve -v*k + 2*k = -3 for k.

3

Let w(p) = p3 + 7*p2 + 5*p - 6. Let n = -14 - -8. Let h be w(n). Let z be (h + -1 + 4)*5. Solve -5*s + 0*s - z = 0 for s.

-3

Let b = -66 - -69. Solve -8 = b*x - 5*x for x.

4

Suppose -3o - o = 0. Let m be 30(-2 - (-15)/6). Suppose -10 = -i - 2*q - o, 3*q = 4*i + m. Solve i = -y - 0*y + 2 for y.

2

Suppose -4*z + 4*a - 12 = 0, -3 = -z + 2*a - 3*a. Let n be ¹⁄₃ - ¹⁰⁄₃. Let l be (⁵⁰⁄₁₅)/((-2)/n). Solve z = -l*c - 8 - 7 for c.

-3