Suppose 5*g - 6 = 2*c, 0 = 4*c + 4 + 8. Suppose -2*h + g*h = 0. Solve 4*x + 5 - 1 = h for x.

Suppose a + 11 = l, -4*a - 6*l + 3*l = 72. Suppose f = c + 5, -4*c = f - 0*f + 10. Let j be ((-18)/a)/(f/15). Solve -t = 2*t + j for t.

-3

Suppose 4*b - 6 = 54. Suppose -2*q = 2*d - 10, -3*q - b = 5*d - 6*q. Let w(y) = -y3 - 5*y2 + y + 7. Let x be w(-5). Solve d = -m - x - 2 for m.

-4

Let a = 28 - 20. Solve -4 = -2*l - a for l.

-2

Let o = 15 - 5. Suppose 5*t - o = 5*v, 5*t = -2*v - v + 26. Solve t = -4*f - 4 for f.

-2

Let y be ((-6)/(-4) - 0)*2. Let u(l) = -6*l**2 + l. Let h be u(-1). Let o be 1/h + ²⁄₁₄. Solve o = q - y*q - 6 for q.

-3

Let i(l) = 2 + 3*l2 - 5*l2 + l**2. Suppose -10 = 4*t + 7*p - 2*p, -3*t + 4*p + 8 = 0. Let q be i(t). Solve q*c - 9 = -c for c.

3

Let f(u) = -u**2 - 19*u - 31. Let h be f(-17). Solve 3*c = -h + 9 for c.

2

Let t(f) = f3 - 4*f2 + 3*f - 2. Let x be ²⁄₁ + (7 - 5). Let y be t(x). Solve 0*m - 5*m = y for m.

-2

Suppose 0 = -r + 8 + 1. Suppose 0*i = 5*z + 3*i + r, 3*i = 4*z - 9. Suppose l - 3*l = z. Solve -2*m = -l*m for m.

0

Let y(w) = -w**3 + 4*w - 3. Suppose 0 = 4*x - 8. Let q be y(x). Let h = -3 - q. Solve h = -5*z - 0*z + 5 for z.

1