Suppose -4*p = -5*g + 7, 2*p = 7*p - g - 7. Suppose 10*z - 15 = 7*z. Let q = -5 + z. Solve j + q = p for j.

Let x = -68 - -73. Solve -i = -x*i for i.

0

Let r = -79 - -81. Solve 7 = -r*q - 1 for q.

-4

Suppose -i - 5*n - 24 = 0, 0 = 3*n + n + 20. Let q = 4 - i. Solve -v = -2*v - q for v.

-3

Suppose o + 3*o + 12 = 4*f, o = 2. Let a(t) = t3 + 3*t2 + 4. Let m be a(-3). Solve -m*x - 3 = -f*x for x.

3

Suppose 10 = 3*o - 5*t, 2*o - 19 = -4*t - 5. Solve -17 = 3*f - o for f.

-4

Suppose 0 = 5*h - 5*r - 15, 4*h + 0*r - 12 = -r. Solve 4*k = -9 - h for k.

-3

Let t(f) = f3 + 5*f2 + 5*f + 4. Let j be t(-4). Solve 3*y + 6 = -j*y for y.

-2

Let o(v) = 2*v**2 + 2*v + 8. Let f be o(0). Solve -2*c + f = 2 for c.

3

Let w(u) = -2*u + 11. Let d be w(5). Solve -d = 5*k + 24 for k.

-5

Suppose 8*r = 4*r + 8. Solve 0 = 2*z - r - 0 for z.

1