Suppose -8*w = w. Solve -a = -w*a + 4 for a.

-4

Suppose -z = -2*s + 3, -5*s + 30 = -z + 3*z. Suppose -s*c = -3*c. Solve -4*o + 2*o = c for o.

0

Suppose 3*p + 6 = f, 3*f - 12 - 6 = -2*p. Let o be -2 + 0 - f/(-2). Suppose 4*v = -o + 17. Solve -3*l = -v - 8 for l.

4

Suppose o = 2*n - n - 1, -15 = -5*n. Let g = 2 + 0. Let k = g - 1. Solve o*z = k - 11 for z.

-5

Let o(j) = j3 + 4*j2 - j. Suppose 0*p - 2*p = 6. Let n be o(p). Solve n = -2*s - 2*s for s.

-3

Let n(w) = w + 5. Let a be n(7). Suppose -5*g = -3*g - a. Solve 0 = t - g + 4 for t.

2

Let q(x) = x3 + 4*x2 + 2. Let f be q(-4). Solve -f = 3*z - 2*z for z.

-2

Suppose -4*p - 4 = 0, 0 = -a - p - 2*p + 1. Solve 10 = 2*h + a for h.

3

Let w be 1/(-3) - (-65)/15. Suppose -30 = -w*z - 10. Solve 0 = 4*g + 7 + z for g.

-3

Suppose -3*a + 36 = -a + 5*h, 5*a = 3*h + 121. Let d = a + -13. Solve 3*g = -2*g + d for g.

2