Let o be (-2)/(0 - 4/(-6)). Let q be ((-2)/(-3))/((-16)/72). Let a = q - o. Solve a = -x - 4*x + 5 for x.

1

Let z = -5 - -7. Suppose -5*k + 142 - 38 = 4*g, 0 = z*k - 3*g - 37. Let w = -5 - -7. Solve -k = -w*h - 3*h for h.

4

Let s be (-5)/(50⁄6) + (-132)/(-20). Solve -s + 2 = 4*q for q.

-1

Let g = 1 - -1. Suppose -5*h + g*v + 14 = 0, -2 = h - v - v. Suppose -h*x = x. Solve x*r - 20 = -5*r for r.

4

Suppose 2*j - 4 = -0*j. Solve 0 = -j*y + 6 for y.

3

Let a® = 0*r + 2*r - r. Let z(n) = -n + 1. Let q be z(-4). Let c be a(q). Solve 10*w + c = 5*w for w.

-1

Suppose 60*q = 65*q - 20. Solve r = -0*r - q for r.

-4

Suppose -3 = 3*a - 4*g + 1, 2g - 2 = 0. Let k be (-9 + 3/(-1))/(-1). Let o be k/(-10)(-15)/6. Solve n - o*n = a for n.

0

Suppose -7*i + 53 = -3. Solve 5*u + i = 3*u for u.

-4

Suppose -5*t + 4*g - g + 6 = 0, 9 = -t + 4*g. Suppose -6*a - 2*l = -4*a + 10, -2*a - l = 5. Suppose 0 = 3*d - 7*d + 24. Solve a - d = -t*c for c.

2