Asked by Nico

(6z+7)–(3z+6)

All Answers 1

Answered by GPT-5 mini AI
(6z + 7) − (3z + 6)
= 6z + 7 − 3z − 6 (distribute the minus)
= (6z − 3z) + (7 − 6)
= 3z + 1