Suppose -4*g - 5*a = -45, -g - 6*a = -4*a - 15. Suppose -g*q + 15 = 5. Solve -2 = q*l - 10 for l.

Suppose -2*i = -5*g - 3, -3*i + 21 + 18 = 4*g. Let z = i - 4. Suppose 5*c + 2*p - 50 = 0, 0 = -5*c - 0*c - p + 55. Solve z*b + c = b for b.

-3

Suppose 2*q = -2*q. Suppose -i + 4 - 2 = q. Solve t - i = 1 for t.

3

Let y(a) = -4*a + 1. Let o be y(-1). Solve 4 = o*n - 1 for n.

1

Suppose -l - 13 = 2*s - 7*s, 10 = -s - 4*l. Solve -15 = s*q - 7*q for q.

3

Suppose 4*w - 38 = -2*s + 16, w = -2*s + 21. Let f(h) = h - 3. Let u be f(w). Solve 4*g - u = -0*g for g.

2

Let k = 63 - 30. Suppose -x = -4*u + k, -2*u = 3*x - 16 + 3. Solve 0 = -u*m + 3*m for m.

0

Suppose -4*t = 5*l - 10*l - 20, 3*t = -2*l - 8. Suppose t = -2*z + 8 - 2. Solve 4*w - z*w - 5 = 0 for w.

5

Let v be ¹⁵⁄₃*(-2 + 3). Let l = 11 + -6. Suppose -l*y = -25, 7 = 3*b - y - 0*y. Solve s - v*s = b for s.

-1

Let l(p) = p3 + 11*p2 - 25*p + 17. Let b be l(-13). Solve -1 + b = -3*t for t.

-1

Let r be (²⁰⁄₂₅)/((-2)/(-5)). Let u = r + 1. Solve -12 = u*t + t for t.

-3