Question
Simplify: 4x + 7y - (5y - 8) - 2x

Answer

4x + 7y - (5y - 8) - 2x
⇒ 4x + 7y - 5y + 8 - 2x
⇒ 4x - 2x + 7y - 5y + 8
⇒ 2x + 2y + 8

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free