3(2x+4)=2(4x-1) please help this is algebra 2

Mathematics · Middle School · Wed Jan 13 2021

Answered on

We have,

3(2x+4)=2(4x-1)

6x + 12 = 8x - 2

12 + 2 = 8x - 6x 

14 = 2x

Dividing 2 from both sides, we get

14/2 = 2x/2

7 = x

So, x = 7 is a solution of given expression. 

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