Suppose -4 + 1 = -t. Suppose 2*w - t = 3. Suppose 2*l = -0*l - k + w, 2*l + 4*k = 0. Solve 3*x - l = x for x.

Suppose 2*x = -2*x. Solve x = -4*o + 4 for o.

1

Let k be 2/(-9) - (-40)/18. Let v be ⁹⁄₅ + k/10. Solve -v*m + 3 = -m for m.

3

Suppose -5 = -2*t + 5. Solve -5*a - 5 - t = 0 for a.

-2

Let z = 18 + 1. Suppose -z + 4 = -5*x. Solve x*f = 5*f + 10 for f.

-5

Suppose d - 2 = 3*d. Let m = d - -3. Suppose -j = -m*j + 6. Solve -j*y = -y for y.

0

Let w be 19 - 0/1 - 0. Solve -w = -4*z - 3 for z.

4

Let u be (²⁄₃)/(4*(-6)/(-144)). Solve u = z + 1 for z.

3

Suppose -4*a + 20 = a. Suppose 0 - 12 = -a*v. Solve v*q = -0*q - 15 for q.

-5

Suppose 4*x + 20 = o, 3*o - 2*o + 3*x + 8 = 0. Suppose 5*f + 23 + 12 = 0. Let d be 0 + 9 + 6 + f. Solve -o*n + d*n = -12 for n.

-3

Suppose 2*m + 8 = -s, 4*m - 2*s - 1 + 17 = 0. Let z = -6 - m. Let t = z + 2. Solve -3*r + 6 + 0 = t for r.

2