What is 5 + 2a over -3 = 5 over 11

asked Aug 25, 2018 97.6k views

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5 votes

Times by -3 on both sides to get, 5+2a=-15/11
Take away 5, 2a=-15/11-5
Times 11, 22a=-20
Divide 22, a=-20/22
Simplify, a=-10/11

Immutable answered Sep 1, 2018

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