2x=5(2x+3)=-21

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Solution for 2x=5(2x+3)=-21 equation: 



2x=5(2x+3)=-21

We move all terms to the left:

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



We calculate terms in parentheses: -(5(2x+3)), so:

5(2x+3)

We multiply parentheses

10x+15

Back to the equation:

-(10x+15)



We get rid of parentheses

2x-10x-15=0

We add all the numbers together, and all the variables

-8x-15=0

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

-8x=15

x=15/-8

x=-1+7/8

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