Suppose -u - 16 = -5*u. Let a = u - 6. Let c = a + 8. Solve 0*m - 3*m + c = 0 for m.

2

Suppose -3*a - l = 2*l - 117, -3*l - 87 = -3*a. Let o = a - 22. Solve 0 = 4*x - x - o for x.

4

Let q(z) = -12*z + 1. Let b be q(-2). Let c be 785/b + (-4)/10. Suppose 0 = -2*o + s + c, 2*o + 4*s - 9 = 17. Solve -o = 5*g - 0*g for g.

-3

Suppose 0 = -3*v - q + 2 + 5, -2*q + 2 = 3*v. Suppose 0 = a - v*a. Suppose -y = -8 - a. Solve -m + 3*m - y = 0 for m.

4

Let j(b) = 3*b + 1. Let z be j(2). Let d = 11 - z. Solve -f = -d*f for f.

0

Let z be -2 + 48⁄27 - 4/(-18). Solve -p + 1 + 2 = z for p.

3

Let i(w) = -3*w**2 + 13*w - 3. Let c be i(4). Solve -3*j + c + 2 = 0 for j.

1

Suppose -4 = n - 2*n. Suppose 4*w = 12 - n. Solve -6 = -w*g + 4*g for g.

-3

Let i be (-13)/(-5) - 3⁄5. Suppose -5 = -4*k - f, -5*f = -2*k - i*k - 25. Let g be 0 + (0 - -2) - 0. Solve -g*b = -k*b for b.

0

Suppose -2*n + 5 = w - 10, -65 = -4*n + 5*w. Solve -1 = 3*m - n for m.

3