Solve -5*l + 543*z - 541*z = -l - 18, 3*l + z = 16 for l.

5

Solve -815*l + 2*b + 37 = -784*l, -5*b - 10 = 5*l for l.

1

Solve -2*l + 24 = -5*s, -3*s - 6*l - 161 = -65 - 60 for s.

-6

Solve -c + 32 = 3*l, 15*c - 7*c - 9*c + 23 = 2*l for c.

5

Solve 0 = 9*c - 14*c + g, -295*c + 297*c - 3*g + 13 = 0 for c.

1

Solve 0 = -4*x + 6*w + 18, 4*x + 8*w - 19 = 8*w + 5*w for x.

6

Solve 4*o = -20104*b + 20100*b - 36, -5*o = -22*b - 9 for b.

-2

Solve 3*b + 129*r + 32 = 131*r, -r = -2*b + 2*r - 53 for b.

2

Solve -3 = 3*i - 161*d + 158*d, 3*i = -3*d + 33 for i.

5

Solve 0 = -5*w - 3*i + 29, -2*w - 229*i = -210*i - 65 for w.

4