Solve 2*a + 1 = -1, -5 = 4*q - 3*a for q.

-2

Solve -77 = -2*p - 4*j - 75, 0 = -5*p + j - 17 for p.

-3

Solve 2*r + n = 5, 4*n + 0*n = -r - 8 for r.

4

Solve -5*n + 4*p - 10 = 0, 3*n + 4 = -4*p - 2 for n.

-2

Solve 17*h + 28 = 16*h - 5*g, 4*h + 5*g = -37 for h.

-3

Solve -3*t = -2*w + 22, -2*w + 19*t = 14*t - 30 for w.

5

Solve -15*q + 11 = 5*u - 19*q, q = 1 for u.

3

Solve 5*d + 3 = v, 3 = 3*d + 6 for v.

-2

Solve -27*z = -28*z - 2*k + 8, 2*z + 5*k - 19 = 0 for z.

2

Solve -30 = 5*g + 5*j, -2*j - 8 = 5*g + 10 for g.

-2