Suppose 4*x + 2*h = 6*h - 12, -x = 5*h - 15. Let b(g) = g + 10. Let q be b(-7). Suppose -5*u - 15 = 0, -u - 6 = -4*v - q*u. Solve -v = -x*s - s for s.

3

Let r(g) = -g**2 + 7*g - 7. Let s be r(5). Suppose 2*u + s*v - 12 = 0, -5*u + u + v = -10. Solve 6*y - u*y = 0 for y.

0

Let j(d) = d**2 + 11*d + 13. Let q be j(-10). Let w be (-2 - -1)2-1. Suppose 2 = t + t. Solve q*k - w = t for k.

1

Suppose 3 = -d + 1. Let i be (d + 8⁄3)*9. Solve 0 = 5*c - i + 26 for c.

-4

Suppose 3*t = -15, -4*t = c - 0*c - 5. Solve 0 = -0*h + 5*h + c for h.

-5

Suppose 5*h = 2*h - 2*r + 17, r - 4 = -h. Suppose -2*d = 0, -5*d - h = -2*i + 1. Solve -i*u = -3 - 2 for u.

1

Suppose 0 = -3*a + 6*a - 12. Suppose -a*z + 3*z = -1. Solve 2*v + 3 = -z for v.

-2

Let o = 96 - 92. Solve 4*u = -o - 4 for u.

-2

Suppose -4*j - 6 = -54. Suppose -3*a + 3*u - 24 = -u, -5*a + 5*u = 45. Let r = 16 + a. Solve -p + r*p + j = 0 for p.

-4

Suppose 8*h - 4*h = 64. Let g be 5⁄2*h/20. Solve -g = d - 2*d for d.

2