Let g be (-30)/(-135) + (-212)/(-18). Solve -y - g = 3*y for y.

-3

Let h(t) = t + 7. Let n be h(-5). Suppose 0 = -n*a + 4*a. Solve -k - 4*k + 25 = a for k.

5

Let a(g) = -g**2 - g + 12. Let m be a(3). Solve 5*s - 7 - 13 = m for s.

4

Suppose 0 = 6*s - 21 - 27. Solve 3*r + s = -4 for r.

-4

Let a(z) = -3*z. Let w be a(-3). Let f = -15 - -17. Solve v + f*v = w for v.

3

Let u = -15 + 18. Suppose n = 4*n. Solve u*l = -n*l for l.

0

Suppose 2*x + 52 = 2*f + 3*f, -4*f + 5*x = -45. Suppose 0 = 5*z - 28 - 92. Let r = 29 - z. Solve 0*w = -r*w + f for w.

2

Let d be (-1 - -8)*(-11)/(-11). Solve -5 - d = 3*l for l.

-4

Suppose -k = -0*k - 4*n - 24, 2*k - 12 = -n. Solve -k = -0*s - 2*s for s.

4

Let w be -3*4⁄6 - -4. Let c = 0 - -4. Solve -w*u + 0 = c for u.

-2