Let s = -19 - -10. Let k = s + 12. Solve 2*q = -k*q - 10 for q.

Let h(k) = -k**2 - 3*k + 10. Let x be h(-5). Solve x = i + 2 for i.

-2

Let b = -8 + 12. Let r be (-1)/(-2)*b/2. Let u be (-5)/((-3 + r)/2). Solve -k + u = -0*k for k.

5

Let g(b) = b + 13. Let d be g(-13). Solve u + u = d for u.

0

Let y be (-252)/(-60) + (-1)/5. Suppose y*l + 4*c + 1 = 7*l, 0 = -l + 4*c - 5. Solve l*a = 8*a for a.

0

Let n(b) = -b**3 - b - 2. Let d be n(-2). Let u(x) = x - 2. Let r be u(d). Solve -3*o + 3 = r for o.

-1

Let u(p) = p**2 - 2*p. Let q be u(3). Let x = 4 - q. Solve 5*c = -x + 6 for c.

1

Let j(u) = -u2 + 1. Let d(a) = a2 - a - 4. Let g(t) = -2*d(t) - 6*j(t). Let q be g(-2). Suppose -w - 65 = -4*v, -2*w - q = -4. Solve 4*p - v = -p for p.

3

Let b = 4 - 4. Let f(d) = -d**3 + 3. Let s be f(b). Solve -s*v = 2*v + 5 for v.

-1

Suppose -2*w = -4*w + 2*x + 18, 5*x = -20. Solve 4 = w*t - 11 for t.

3

Let f be (10*1 + -2)*1. Let w = f - 6. Suppose 4*d - 3*k = 86, 3*d = 7*d + 4*k - 72. Solve d = 6*v - w*v for v.

5