Solve 2*j + 12 = 3*a - 5*a, 0 = 3*a - 5*j - 14 for a.

-2

Solve 9 = 2*w - 3*h, -h = -4*w - 154 + 157 for w.

0

Solve q = t - 4, -q - 21 = -4*t - 2*q for t.

5

Solve v = 2*a + 3, -45*v = 2*a - 44*v + 1 for a.

-1

Solve 5*p - 7 = -5*k + 2*k, -16 = -3*k + 4*p for k.

4

Solve -u + 27*i - 23*i = -21, 4*u = i + 9 for u.

1

Solve 9*l + 3 = 10*l + 4*d, 3*l + 5 = -5*d for l.

-5

Solve 3*u - 5*g + 84 = 102, 11 = 2*u - 3*g for u.

1

Solve 4*h - b - 5 + 19 = 0, 0 = 3*h + b + 14 for h.

-4

Solve 4*w + 4*y + 14 = 6*y, -10 = 2*w + 2*y for w.

-4