Let j(u) = 0 + 0*u + 0 - 2 - u. Let a be j(-8). Solve a*l + 5 = l for l.

-1

Let w(u) = 2*u**2 - 4*u + 2. Let m be w(2). Suppose 2*r = -0*r + m. Solve -r = z - 0 for z.

-1

Let n = 2 + 1. Suppose n*x - x = 6. Solve 0*m + x = m for m.

3

Suppose -9 = 2*a - 13. Solve 0 = -g + a*g - 5 for g.

5

Let z be 2⁄4 + (-63)/(-14). Solve -z*g + 8 + 7 = 0 for g.

3

Suppose 3*g = 3 + 15. Suppose -7 = -2*q + 3*f, 5*q + 4*f - g = -0*f. Solve 8 - 2 = q*y for y.

3

Suppose -5*j + 5*x = -45, -4*j - 2*x + 0*x + 6 = 0. Suppose -7*m + 23 = -2*m + 2*a, -4*m - 3*a = -24. Solve j*h = m*h - 3 for h.

-3

Let y = -9 - -6. Let b be 2*((-1)/2 - 0). Let z = b - y. Solve 8 - z = -3*p for p.

-2

Suppose 4*s + 0*s = 4*q + 8, 7 = 4*q + s. Solve 9 - q = -2*x for x.

-4

Suppose -3*k - 3*n = -2*k + 4, 0 = -k + 5*n + 4. Let m be (-2 + 1)/(2 + k). Let i be (m + 1)/(0 + 1). Solve i - 25 = -5*h for h.

5