Solve -w + 4*z - 2*z - 8 = 0, 5*w + 7 = -z for w.
-2
Solve 5*f + 4*q = 24, 0*q - 3 = -2*f + 5*q for f.
4
Solve 0 = -3*t + p - 5, -14*t - 5*p = -13*t + 7 for t.
-2
Solve -5*h = 3*c + 22, -2*c - 16 = 2*c for h.
-2
Solve 4*b + 2*m + 8 = 0, m + m = 2*b - 8 for b.
0
Solve -5*v - 3*q = -8, -3*v + 0*q - 2 = -5*q for v.
Solve -2*c + 8 = 5*d, -16*d = 5*c - 12*d - 3 for c.
-1
Solve -2*a = -2*n - 2, a = -0*n - 3*n - 3 for n.
-1
Solve 2*l - 3*i - 5 = 0, 0*i = -l + 4*i + 15 for l.
-5
Solve -2*f + 21 = -5*q, 4*f = 5*q - 525 + 552 for f.
3