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3(x – 2y) + 7(x + 3y) – 3y help please

2 Answers

5 votes

3x-6y+7x+21y-3y then collect the terms 10x=12y Hope this helps mate

User Prasanth V J
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6.9k points
4 votes

expand the brackets

3x−6y+7x+21y−3y

Collect like terms

10x+12y

User Alanmanderson
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