Suppose -51*c + 4 = -49*c. Solve -c*h - 2 = 2 for h.

-2

Suppose k = 2*k + 5*h - 11, 2*h - 1 = 3*k. Let z(j) = 2*j**2 - 3*j + 3. Let w be z(2). Solve -g + w = k for g.

4

Let o = -157 - -158. Solve o = 3*x - 2 for x.

1

Let b be 0/(2/(-1))*1. Suppose b = 4*c - 5*c + 20. Solve 0*q = -5*q + c for q.

4

Let h be ((-2)/(-4))/((-2)/(-12)). Solve 0 = h*w - 9 - 3 for w.

4

Suppose -2*m - 2*m = 0. Let a(y) = y**2 + 2*y - 5. Suppose 3*h = 5*s - 22, 3*h = -4*s + 2*s - 8. Let t be a(h). Solve m = k + 2 - t for k.

1

Suppose 4*c = 2*g + 34, 2*c - 19 = -c - 5*g. Let n(a) = -a**2 + 9*a - 3. Let k be n©. Suppose -5*w + 3 + 12 = 0. Solve 4*j - w - k = 0 for j.

2

Suppose -48*v + 10 = -43*v. Solve -p - 2 = -v*p for p.

2

Suppose -3*y = -3*r - 3, 4*r - 3*y = 2*y - 9. Suppose 1 + 7 = r*g. Solve -g*n + 3 = -n for n.

3

Let x(v) = -3*v + 5 + 5*v + 0. Let l(z) = 8*z**2 - 1. Let t be l(1). Let h be x(t). Solve -h - 6 = -5*c for c.

5