Solve -l + 4*z - 17 = 0, -z - 2 = -5 for l.

-5

Solve 0*y + 5*o = -5*y + 20, -3*y - 5*o + 12 = 0 for y.

4

Solve -7 = -2*a + l, 4*a + 10 = 3*l + 21 for a.

5

Solve 0 = -5*v + 3*d + 19, v + 2*d - 15 + 6 = 0 for v.

5

Solve 4*d - 5*h + 33 = 0, -h + 5 = -5*d - 2*h for d.

-2

Solve 2*f = -3*x - 10, 5*x = -5*f + 131 - 146 for f.

1

Solve -5*n - 71 = 19*w - 23*w, 2*n + 34 = 3*w for w.

4

Solve 5*y - 4*x = -21, y + x = -4*x - 10 for y.

-5

Solve 2*a - 2 = -3*v + 3*a, -3*v + 5*a - 14 = 0 for v.

2

Solve -45 = 5*v + 4*u - 16, 0 = -v - 2*u - 13 for v.

-1