Let y = 10 + -7. Solve -3*d - y = 6 for d.

-3

Suppose 0 = -4*h + 15*h. Solve 0 = -h*o - 2*o for o.

0

Suppose -2*c + 0 + 4 = 2*w, 4*c = 0. Suppose -w*j = j. Solve 3*g = -j*g for g.

0

Suppose -n + 11 = r, 0*r = 2*n - 4*r - 46. Suppose 0 = -0*z - z + n. Let m be 1/(z/12 - 1). Solve m = -2*p + 3*p for p.

4

Suppose 0 = -c + 4*c - 21. Let w(z) = -3 + 3 + 3*z2 - 2*z2. Let i be w(1). Solve i - c = -2*f for f.

3

Suppose 4*r = -3*o - 7, -r + o + 17 = -2*o. Suppose 5*k - 4 = -y + k, 2*y + k = 8. Suppose 0 = u + u - y. Solve j = r + u for j.

4

Let r = 86 + -64. Solve -2 = -4*u - r for u.

-5

Suppose 3*t + 0*t - 30 = 0. Let s = t - 5. Solve -2 = 3*n - s*n for n.

1

Suppose -o - 5*q - 2 = 0, 0 = -o - 4*q + 6*q + 5. Solve 20 = -o*m - m for m.

-5

Let o be (-4)/((1 + 36)/(-3)). Solve 4*u - o = 8 for u.

4