2x-2.5=2(2x+7)

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Solution for 2x-2.5=2(2x+7) equation: 



2x-2.5=2(2x+7)

We move all terms to the left:

2x-2.5-(2(2x+7))=0



We calculate terms in parentheses: -(2(2x+7)), so:

2(2x+7)

We multiply parentheses

4x+14

Back to the equation:

-(4x+14)



We get rid of parentheses

2x-4x-14-2.5=0

We add all the numbers together, and all the variables

-2x-16.5=0

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

-2x=16.5

x=16.5/-2

x=-8+0.5/2

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