Suppose h = 2*o - h - 4, -5*o - h = -22. Solve 10 = o*i - 2*i for i.

5

Let a be (3 + (-12)/4)*1. Solve a = 4*z - 0*z for z.

0

Suppose -4*i - i + 4*n = -40, -5*n - 29 = -i. Let t = 11 - -1. Solve -u = -i*u + t for u.

4

Let t(v) = -2*v + 6. Let u be t(-7). Let c be (-6)/(-9) - (-2)/(-3). Solve c = 6*m - m - u for m.

4

Suppose -5 = 4*p - 1. Let i be (p - 1)/(-4 - -2). Let s = i - -1. Solve 0 = -l - l + s for l.

1

Let y(f) = -f**2 + 5*f. Let t = 8 - 5. Let d be y(t). Solve -2*w + d = -0*w for w.

3

Let b = -19 - -13. Let g be (-75)/(-27) + b/(-27). Suppose g*x = x. Solve -6 = 3*l - x for l.

-2

Let r = -8 - -18. Solve k + k + r = 0 for k.

-5

Let f(d) = d3 + 6*d2 + 3*d - 7. Let t be f(-5). Suppose 0*w = w + 4*g - 16, t*g = -3*w + 21. Solve -3*h - h + w = 0 for h.

1

Suppose -4 + 6 = j. Suppose -5*g = -j*x - 35, -2*g + 5*g - 5 = -2*x. Solve 0 = -4*q + g*q - 1 for q.

1