Solve 2*d = 5*p + 12, 3*p + 121 - 129 = 5*d for p.

-4

Solve 2*i - 5 = -i - 4*q, -5*i + 2*q - 35 = 0 for i.

-5

Solve -5*m - 2*v + 14 - 27 = 0, 3*m + 4*v = -5 for m.

-3

Solve -3*h + 19 = 2*f, -2*h + 6*h + 8 = 4*f for h.

3

Solve 0 = -10*d + 6*d + 4*t + 16, 4*t = 2*d - 12 for d.

2

Solve -m + 81 = -3*d + 82, -4*m - 4*d + 12 = 0 for m.

2

Solve 4*s = -y - 0 - 14, 12 = -s + 4*y for s.

-4

Solve 5*n = -5*p - 20, -43*n = -38*n - 3*p + 28 for n.

-5

Solve 0 = 5*l - 3*x + 25, -5 = -4*l + 9*l + x for l.

-2

Solve -5*v + 2*t + 10 = -3*v, -3*v + t + 9 = 0 for v.

2