Let r be 43 - (0/(-2) + 1). Let s be (0 - r)/((-2)/1). Solve s + 4 = 5*o for o.

5

Suppose -2*r = -2*v - 0 - 2, v + 4*r = 14. Let l be 152⁄36 + v/(-9). Let g = l - 2. Solve -4 = g*z - 2 for z.

-1

Let w = 22 + -22. Solve -4*j - j - 15 = w for j.

-3

Suppose -j - 7 = -1. Let m = -4 - j. Let h = 459 - 452. Solve h = m*i - 3 for i.

5

Suppose 6 = 4*s - 6*s. Suppose -3*x = -x. Let a = x - s. Solve -y - a*y + 4 = 0 for y.

1

Suppose 0 = w + 2*w. Suppose w = -4*x + 66 - 6. Solve 0 = 5*j - 0*j - x for j.

3

Suppose -f + 5*f - 5*f = 0. Solve f = 4*j + j - 5 for j.

1

Suppose 3*y - 7*y = k - 3, -2*k = 5*y - 6. Solve -15 + k = -3*m for m.

4

Let t(o) = 2*o - 3. Let l be t(3). Suppose -l*a + 6 = -a. Solve -2*h - a*h + 15 = 0 for h.

3

Suppose 13*s = 8*s. Solve -t + s = -3 for t.

3