Can someone please explain to me how to find the answer 7+ 4x + 5x

Question

asked Nov 3, 2018 97.3k views

1 Answer

KPandian · Answer 1 · 2018-11-07T04:51:52+0000

Since you have two numbers that have a (x) at the ends of them, you add those first then add seven which will end up being 9x+7