5x+15=3(2x+15)

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Solution for 5x+15=3(2x+15) equation: 



5x+15=3(2x+15)

We move all terms to the left:

5x+15-(3(2x+15))=0



We calculate terms in parentheses: -(3(2x+15)), so:

3(2x+15)

We multiply parentheses

6x+45

Back to the equation:

-(6x+45)



We get rid of parentheses

5x-6x-45+15=0

We add all the numbers together, and all the variables

-1x-30=0

We move all terms containing x to the left, all other terms to the right

-x=30

x=30/-1

x=-30

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