Suppose 16 = -4*n, -5*m + n = 5*n - 4. Let t = m - 4. Solve 0*z - 2*z - 4 = t for z.

-2

Suppose 0 = -x + 3x. Let h be 8/(2 - x) - -1. Let z be 64(-6)/(-9). Solve -z + h = -f for f.

-4

Let i be 3 + -4 - -3 - 1. Solve -11 = 3*u + i for u.

-4

Let j(h) = -h**2 + 5*h - 4. Let r be j(4). Suppose 2*b - 3 = z - 0*z, -4*b + 5*z + 9 = r. Solve 2 = x + b for x.

1

Suppose -4*p + 2*m + 12 = 0, -m = 3*p - 7*p + 10. Solve 4*x = -p - 2 for x.

-1

Let k(i) = -5 - 1 + 9 - i. Let o be k(5). Let w = 0 - o. Solve -g - g - w = 0 for g.

-1

Let j(g) = -g3 - 4*g2 + 8*g - 4. Let y be j(-6). Suppose y = -3*n + 7*n. Solve -n*m + 6 + 4 = 0 for m.

2

Let v(z) = -2*z - 7. Let s be v(-9). Solve 4*d - s = 9 for d.

5

Let h(z) = -z + 12. Let n be h(9). Suppose -2*f + t = -4*t - 38, 0 = 3*f - n*t - 66. Let u be ((-32)/f)/(1/(-3)). Solve 2*x + u + 2 = 0 for x.

-3

Suppose 22 = 2*x - 32. Let u = -11 + x. Let y = -6 + 9. Solve b = -y*b + u for b.

4