Suppose -2*l + 5 = -l. Suppose -a - 4 = 3*a. Let h be 46/(1 - a) + 0. Solve -h - 2 = -l*s for s.

Let y(h) = 4*h - 13. Let z(s) = 2*s - 7. Let n(w) = 3*y(w) - 5*z(w). Let j be 1/(1 - ⁶⁄₉). Let q be n(j). Solve a = -a - q for a.

-1

Suppose -m + 14 = 3*k - 0*k, 4 = -m. Solve 10 = 4*u - k for u.

4

Suppose 4*y + 8 + 12 = 0. Let r(g) = -4*g - 7. Let p(n) = -7*n - 14. Let f(z) = -3*p(z) + 5*r(z). Let t be f(y). Solve -h + t = -3*h for h.

-1

Suppose 12 = m + 2*m. Suppose -m*n = -n - 27. Solve 4*v - n = v for v.

3

Let b = -6 + 8. Suppose 4*u = b*u. Solve 2*w + 0 - 6 = u for w.

3

Let z(d) = d - 6. Let c be z(9). Suppose -4*l + 1 = -5*w, -l - 8 = -c*w - 3. Solve 9 = -3*f + w for f.

-2

Let i(j) = j + 10. Let r be i(-10). Suppose r = -2*w + 7*w - 115. Solve 0 = 4*v + w - 7 for v.

-4

Let k = -20 + 20. Solve 20 = -5*x - k for x.

-4

Suppose 17 + 8 = 5*x. Solve -x*c = -0*c + 20 for c.

-4

Let x = 22 - 20. Suppose 90 = 4*p - 2*u - 38, -p = -4*u - 46. Suppose -3*h - w + 6*w = -p, -5*w = -2*h + 20. Solve 0*m - h = -x*m for m.

5