Solve 2*r + 61 = 75 for r.

7

Solve 83*j = 78*j + 40 for j.

8

Solve -3*b - 17 = -2 for b.

-5

Solve -30 = 3*g - 30 for g.

0

Solve 3*k + 35 - 47 = 0 for k.

4

Solve g - 19 + 23 = 0 for g.

-4

Solve 8*y - 26 = -42 for y.

-2

Solve 0 = -u - 20 + 25 for u.

5

Solve g - 4*g - 15 = 0 for g.

-5

Solve 0 = -5*p + 26*p + 105 for p.

-5