Question

Solve 3y + 20 = 3 +2y

Answer 1

3y+ 20= 3+ 2y
⇒ 3y -2y= 3 -20 (inverse operation)
⇒ y= -17

Final answer: y= -17.

Answer 2

3y + 20 = 3 + 2y

3y- 2y = 3-20

y = -17