Solve -t + 1 = z, -2*z + 5 = 3*t - 0 for t.

3

Solve 0*m + 6 = m - 2*f, -4*f = 16 for m.

-2

Solve 0 = k + 31 - 28, -v - 13 = 4*k for v.

-1

Solve 7*d - 5*d + 3*y = 3, -5*d + 13 = 2*y for d.

3

Solve -d = -2*u + 4*u - 8, -3*d - 5*u = -21 for d.

2

Solve 0*w + o + 1 = 2*w, -2*w + 13 = -5*o for w.

-1

Solve 2*r + 2*y = 29 - 37, 4*y + 15 = -5*r for r.

1

Solve 5*x + 11*r + 8 = 13*r, -4*r = 3*x - 16 for x.

0

Solve 9 - 15 = 2*p - 4*f, 0 = -4*p + 4*f for p.

3

Solve 5*h + 25 = 0, -7*h + 5 = 4*q - 12*h for q.

-5