Let g be 2/4*(-2 + 6). Suppose 0 = g*v - 5*h - 16 - 11, 4*v + 3*h - 15 = 0. Suppose 2*i - v = -i. Solve 0 = i*p + p for p.

Let b = 18 - 11. Let f = 11 - b. Suppose -4 - 9 = -f*d + i, -11 = -2*d - i. Solve -2*h + h = -d for h.

4

Let h be ²⁴⁄₆₀ + ³⁹⁄₁₅. Suppose 2*n = -4*g + 2, -2*g - n - n = -2. Solve -z + h - 4 = g for z.

-1

Let h(g) = -g**2 + 7*g - 4. Let o be h(5). Suppose 0 = -2*y - q + 2, 2*y - 3*q + o = -6*q. Suppose -y*s = -5*s. Solve s*u - 2 = -2*u for u.

1

Let m(y) = -2*y - 6. Let r be m(-3). Solve r = b - 4*b + 12 for b.

4

Let l® = -r3 - 2*r2 - 2*r + 1. Let d be l(-2). Solve -5*t - d = 5 for t.

-2

Suppose -4*a = -5*o - 6*a, 0 = -3*o + 4*a. Solve o = -6*s + 4*s + 10 for s.

5

Let y(g) = 2*g - 4. Let d be y(3). Suppose d*i = -0*i + 8. Suppose -z = -i*s - 4*z + 23, -3*s + 2*z - 4 = 0. Solve -w = w + s for w.

-1

Let j be (²⁄₇ - 19/(-7)) + -1. Suppose 2*u = 4*u - 4. Solve 16 = -j*o - u*o for o.

-4

Let a(l) = l3 + 11*l2 - l - 13. Let f be a(-11). Let s be f/(-8) - (-237)/12. Solve -3*y + s = -8*y for y.

-4

Let v = -3 + 20. Solve 5*c = -2 + v for c.

3