Let d be 2/(-4)*(-4 - 2). Solve 0 = -5*v - d - 2 for v.

-1

Suppose -4 = s, 6 = -3*r + 2*s - 4. Let c be r/2 - -3 - -3. Solve -c = g + 1 for g.

-4

Suppose -12 = -5*y - 2. Suppose 0 = -2*p + y*u - 4, 2*p + 3 = -p + 2*u. Solve -5 = 2*f + p for f.

-3

Suppose 17 = 2*x + n + 5, -x = -5*n - 6. Suppose 3*k - 4*h - x - 31 = 0, -k + 34 = 3*h. Solve 4*s - k = -3 for s.

4

Suppose 0 = -0*u - 5*u - 2*w - 10, 5*w - 37 = 3*u. Let g = u + 5. Let m(v) = -4*v. Let j be m(-1). Solve a = g - j for a.

-3

Suppose -f + 0 - 3 = 0. Let c be f + 1 + 12⁄2. Solve i - c = -0*i for i.

4

Let s(v) = -v + 5. Let w be s(5). Let t = -24 + 27. Solve u - t*u + 2 = w for u.

1

Suppose 1 = -4*s + 13. Suppose q = s*q. Solve -4*x - x - 25 = q for x.

-5

Let s(g) = g + 7. Let o be s(-5). Suppose 2*f - 4 = 2*w + 4, -f = -5*w - 16. Solve o*a - 7 = -f for a.

3

Let n = -10 + 5. Let x(h) = h**2 + 6*h + 7. Let g be x(n). Solve 0*y - 8 = -g*y for y.

4