Let b = -1 - -5. Let z = 15 + -14. Solve -b*u - z + 9 = 0 for u.

2

Suppose -m - 2*a = -12, -m + 4*m + 4 = 4*a. Solve 0*z = m*z - 20 for z.

5

Suppose 7*g = 6*g + 4. Solve g*u - 2 = 5*u for u.

-2

Suppose -12*x = -x - 66. Solve -x - 4 = 5*u for u.

-2

Suppose -76 - 9 = -5*y. Solve 5 - y = 4*d for d.

-3

Let p be (-2)/(-5) + (-46)/(-10). Suppose -o - 2*w + 0 = -p, -3*w + 3 = 0. Suppose 4*k + o*j = 21, -2*k + 5*j + 1 - 10 = 0. Solve 0 = -l - 1 - k for l.

-4

Let y(x) = -x + 8. Let c be y(4). Let o be 15/c - (-3)/(-4). Solve 3*l - 15 = -o for l.

4

Let m be (-1)/7 - 22/(-7). Solve -m = 2*n - 3*n for n.

3

Let q(w) = 2*w**2 - 2. Let x be q(2). Suppose 85 = 2*g - 11. Suppose 2*b + g = 5*b. Solve x*j = 2*j + b for j.

4

Let n be (-7)/(-42) - (-177)/18. Solve -n*l = -5*l for l.

0