Let z = 3 + -4. Let f be z/(((-4)/(-3))/(-4)). Solve f*h - 6 = 3 for h.

3

Suppose 2*q - 24 = 16. Suppose 5*m - q = -i, -m - 3*i + 1 = -3. Solve d + 1 = m for d.

3

Suppose -f = 3*f - 12. Suppose 5*w - g - 2 = 0, g + g + 4 = f*w. Suppose -8 = -4*i - 4. Solve w = 5*v - i + 6 for v.

-1

Suppose -3*h + 12 = 4*o - 0, 0 = -5*o + 3*h + 42. Suppose -k + o*k - 3*j - 29 = 0, 0 = 4*k - 4*j - 28. Solve -2*i + 0 = k for i.

-2

Suppose 2*d + 2 = 0, -4*r + 5*d + 11 = -2*r. Suppose -r = 4*m - m, -2*n + m = -11. Solve 12 = n*y - 3 for y.

3

Suppose -2 = 2*r + 4*m - 10, -5*m + 10 = 0. Suppose x = -f - f + 12, r = -2*x + 8. Solve 7 = -f*z + 27 for z.

5

Let u = -15 - -17. Suppose -5*n + u = -18. Solve -n = 4*s - 0 for s.

-1

Suppose -6*y - 5*v + 51 = -4*y, -3*v + 27 = y. Let u = y + -3. Solve 2*w + u = 5*w for w.

5

Let n(o) = -o3 + 3*o2 + 4*o + 1. Let v be n(4). Let g = 2 - 3. Let w be v - g - (-5 - -3). Solve w*r = 2*r - 4 for r.

-2

Let y be -1 + 5 - (-17 - -13). Suppose -5*n = -2*n - 12. Let h be 2/(-9) - n/(-18). Solve h = 4*d - y*d - 8 for d.

-2