Let b = -2 + 7. Suppose 9 = -l + b*j, -l + 3*j = 3*l - 49. Solve -3*c = c - l for c.

4

Suppose -75 = -3*r - 63. Solve 5*x + 1 = -r for x.

-1

Let u(y) = -2*y2 - 4*y2 - 3 + 8*y + 5*y**2. Suppose 18 = -5*q + 53. Let l be u(q). Solve 0*d = l*d + 16 for d.

-4

Let i = 13 + -11. Solve 0*j - 2*j - i = 0 for j.

-1

Let p be 4/((-6)/4 - -2). Solve -h = h - p for h.

4

Suppose -2*o = 4*p - 4, 2*o + 3*o - 2*p - 10 = 0. Solve -o*b - 20 = -6*b for b.

5

Suppose 20 = -4b - b. Let z be (-7 + 11)(-3)/b. Let q = z - 1. Solve -3*d + 25 = q*d for d.

5

Let s = 118 + -64. Let y be (-2)/((-4)/s) - 0. Let a = -2 - -2. Solve a = 5*h + y - 2 for h.

-5

Let x(z) = z**2 + 11*z - 40. Let t be x(-14). Solve -2*y - t = -y for y.

-2

Let n be 23 - 2 - (1 + -1). Let i = n - 15. Solve -2*c = -i*c + 20 for c.

5