Let h be (-2*1)/((-4)/8). Solve -9 = -d - h for d.

5

Suppose 13*f - 10*f = 3. Suppose 0 = 3*n + 12, -5*m + 26 = -0*m - 4*n. Solve f = -z + m for z.

1

Let r = -5 + 10. Solve -r*j = 4 + 1 for j.

-1

Let v = -7 - -9. Solve -6*o = -v*o - 4 for o.

1

Let x be 3 - 1 - 2⁄2. Suppose -q + 6 = j, -2 = -3*q + x. Solve j*i = i + 16 for i.

4

Suppose 3*k - 4*c - 16 = 1, 0 = 5*c + 25. Let p be 2 + (-1 - k) - 2. Solve -25 = -p*y - 5*y for y.

5

Suppose -o = -5*b - 5*o - 12, -2*b - o - 3 = 0. Solve -2*n - 4 + 2 = b for n.

-1

Suppose 3*h - 22 = h. Let d = 15 - h. Solve 2 + d = -3*b for b.

-2

Let u be ((-6)/4)/((-6)/(-104)). Let q = -16 - u. Solve 4*r - 2*r + q = 0 for r.

-5

Let y = -75 + 39. Let r be (-2)/10 - y/(-20). Let w(f) = -2*f - 2. Let z be w®. Solve -z*i + 11 - 3 = 0 for i.

4