Let u(o) = o + 7. Let t be u(-7). Solve -3*f - 1 + 7 = t for f.

2

Let w(h) = h**2 - 4*h + 3. Let k be w(3). Let g be 5 - (6⁄3 + k). Solve -b = g*b - 8 for b.

2

Let h(l) = -l - 1. Let b(w) = w**2 + 6*w. Let x be b(-5). Let g be h(x). Suppose -g*v + 5 = -15. Solve 0*d + 5*d = v for d.

1

Let z be 95/(-19)*(-1)/1. Solve -z*b + 10 = -15 for b.

5

Let u(b) = 2*b - 2. Let n be u(-9). Let i be (12/n)/((-1)/5). Solve -12 = -c - i*c for c.

3

Let x(b) = b**2 - b + 2. Let y = -5 - -5. Let h be x(y). Solve s + h*s - 12 = 0 for s.

4

Suppose 0 = 4*k, 5*g = g - 4*k + 12. Solve -q = -g*q for q.

0

Let s = -4 - -4. Suppose 2*a - 4*a = s. Solve a*o = o + 3 for o.

-3

Let r(q) = -q**2 + 6*q + 9. Let h be r(7). Solve 1 = f - h for f.

3

Let n be (0 + 0)/(10/(-5)). Suppose 5*d - 3*i - 9 = n, 4*i = -3*d + 3 - 15. Solve -w + 0*w = d for w.

0