Suppose 4*z - 21 - 1 = 3*n, 0 = 5*n - z + 65. Let m be (4/n)/(1/(-7)). Solve -m*d + 12 = d for d.

4

Let a = -124 - -129. Solve a*m = 1 + 4 for m.

1

Let x = 2 + 1. Solve x*o + 5 = -4 for o.

-3

Suppose 0 = 3*y + 5*a - 10, 4*y - 4*a - 1 = -9. Suppose -w + 4*x = 0, w + 5*x - 6 = 3. Solve y = w*i - 0*i for i.

0

Let q = 7 - 5. Let h(p) = -p**2 - 6*p + 12. Let t be h(-7). Solve 18 = -t*g - q for g.

-4

Suppose -3*x + 5*x - 8 = 0. Solve -5 = -3*q + x for q.

3

Let c(u) = -u3 + 5*u2 + 3. Let b be c(5). Let y(f) = -3*f - 3. Let j be y(-2). Suppose -8 - 4 = -j*g. Solve b*l - 5*l = -g for l.

2

Suppose 4*v = -v + 45. Let p = 12 - v. Solve -j - p = 1 for j.

-4

Let n© = 8*c3 + 2*c2 - 2*c + 1. Let f(p) = -p**2 - 4*p + 6. Let j be f(-5). Let x be n(j). Let u = x + -5. Solve -4*q = 4 + u for q.

-2

Let v be -1*9/(4 - 7). Solve -4*a - 23 = -v for a.

-5