Suppose 0 = 16*z - 7*z - 18. Let k = 5 - 2. Solve k*d + 10 = -z for d.

Let n(i) = i - 4. Let t be n(6). Let j be (-1)/((-15)/(-9) - t). Suppose 0 = 4*h - 8*h + 48. Solve 6*w + h = j*w for w.

-4

Let t = -8 - -11. Solve -2*h - t*h = 0 for h.

0

Let d be ⁶⁄₁ - 0/5. Solve 0 = -d*b + b for b.

0

Let w = -45 - -50. Solve -21 + w = -4*m for m.

4

Suppose 14*m - 88 = 6*m. Solve -2 = -3*w - m for w.

-3

Suppose 1 + 3 = 4*d. Let g be ¹²⁄₁₆ + (-1)/(-4). Let i = g - d. Solve r - 4*r + 6 = i for r.

2

Let w = -6 + 8. Suppose 8 = 3*n - w*n. Solve -j + n = j for j.

4

Let j = -5 - -3. Let n = j - -8. Solve 4*s - n*s = -6 for s.

3

Let y = -16 - -22. Let p be 2*4/y*3. Let a = 9 - p. Solve -3 = a*z - 23 for z.

4

Let a(i) = -6*i + 27. Let k be a(4). Solve k*z = -2*z + 20 for z.

4