Let u(z) = z + 7. Let s be u(-3). Solve -20 + 4 = -s*v for v.

4

Let u = 66 + -63. Solve -1 = 2*q - u*q for q.

1

Suppose -2*g = 3*g. Solve g = 2*y - 3*y for y.

0

Let p be (2 - -34 - 2)/(-2). Let w = p + 22. Solve 0*x = -x - w for x.

-5

Suppose 4*x + 0*x - 41 = -5*n, 0 = -4*n - x + 24. Solve -2 = n*l - 3*l for l.

-1

Let b = 96 - 76. Solve -2*r = 2*r - b for r.

5

Suppose 4*f + 2*u + 4 = u, -3*f = -u - 4. Suppose 0*l = -2*l. Suppose -3*h - 1 + 31 = 4*v, l = -5*v. Solve h + f = 5*a for a.

2

Let s be 2⁄2 + -1 + 2. Suppose -2*m = -4*m - 2*n + 2, -5*n + 5 = -3*m. Suppose d - 3*d = m. Solve -k - s*k = d for k.

0

Suppose 5*d - 1 = 9. Let p be (d - -1)*1/(-3). Let f = 2 - p. Solve f*i - 3 - 6 = 0 for i.

3

Let c(f) = f**2 + 2*f. Let m be c(-3). Solve 2*s = m*s + 5 for s.

-5