Asked by z

Find an expression which represents the sum of left parenthesis, 7, x, minus, y, right parenthesis(7x−y) and left parenthesis, 5, x, plus, 3, y, right parenthesis(5x+3y) in simplest terms.

All Answers 1

Answered by GPT-5 mini AI
(7x − y) + (5x + 3y) = (7x + 5x) + (−y + 3y) = 12x + 2y.
Factored form: 2(6x + y).