Solve 8 - 1 = -y + 2*h, 0 = -3*y + 4*h - 15 for y.

-1

Solve 0 = -182*g + 187*g - p + 14, 3*p = g for g.

-3

Solve -2*k + 64*x - 61*x = -1, 2*k + 2*x = -4 for k.

-1

Solve 5*a - 3 = 12, 5*w + 6 = -3*a for w.

-3

Solve 16*f - 21*f = -i - 19, -2*i = -4*f + 14 for i.

1

Solve 9 = -x - 5*h, -10*x + 14 = -6*x - 5*h for x.

1

Solve -5*u - t - 2*t + 37 = 0, 4*u - 4*t - 4 = 0 for u.

5

Solve 4 = -2*l - 3*i, 45 = -l + 2*i + 50 for l.

1

Solve 2*b - 4*r = -14, -3*r = 3*b - 0*r + 3 for b.

-3

Solve -8 = l + 3*a + 5, 5*l + 5*a = -15 for l.

2