Let l(j) = -j + 12. Let n be l(7). Let c(o) = 2*o - 6. Let h be c(n). Suppose i = -h*i + 10. Solve i*g = 4*g for g.

0

Let v(n) = n3 + 2*n2 - 5*n - 2. Let o be v(-3). Suppose 49 - 153 = -4*k. Suppose 4*a = 2*l + 16, -3*l + k = a + 2*l. Solve o*z - a = 10 for z.

4

Suppose -o + 15 = 2*o, 3*g = 2*o - 10. Solve 2 = u - g*u for u.

2

Suppose 0 = 3*m - 0*m - 27. Let n = 11 - m. Solve n*o = -2*o - 12 for o.

-3

Let w(z) = z**2 - 5*z + 9. Let j be w(4). Solve 2*s + j = -1 for s.

-3

Let o(p) = -2*p - 20. Let u be o(-10). Solve 0 = -x - u*x for x.

0

Let z = -59 + 63. Solve -4*c - z = 8 for c.

-3

Suppose 2*w - 16 = -5*y, -18 = -4*w - 2*y - 2. Solve -5*i + w = 23 for i.

-4

Let n(m) = 2*m**2 + m - 2. Let u be n(-2). Solve -3*r + u = r for r.

1

Suppose -5*n + 0*n - 35 = y, 4*y = -4*n - 12. Let m be (-8)/(3 - (-3 - n)). Solve m = -z - 1 for z.

-5