Solve 2*z = -i - 5, 4*z - i + 0*i = -7 for z.

-2

Solve 5*m = -4*p - 27, 5*m - 9*m + 2*p = 6 for m.

-3

Solve 3*q - 4*s - 4 = 0, q - 5*s - 2 = -4*s for q.

4

Solve -5*f + 20 = 0, -5*w + 6 = -0*f + 4*f for w.

-2

Solve 0 = -4*p + 4*b + 12, 4*p - 9 = 13*b - 12*b for p.

2

Solve 0 = -5*p - 2*d + 22, 3*p + 7*d - 13 = 6*d for p.

4

Solve 3*u - h = -5, -3*u = -4*u + 4*h + 2 for u.

-2

Solve 4*a + 7 = -2*m - 15, -5*m - 5*a - 35 = 0 for m.

-3

Solve -5*z = 2*q - 11, -70*z - 2*q = -75*z + 19 for z.

3

Solve -3*l - 21 = 2*b, -26 = 2*l + 2*l + 2*b for l.

-5