-1.3x=2(x+2.13)

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Solution for -1.3x=2(x+2.13) equation: 



-1.3x=2(x+2.13)

We move all terms to the left:

-1.3x-(2(x+2.13))=0



We calculate terms in parentheses: -(2(x+2.13)), so:

2(x+2.13)

We multiply parentheses

2x+4.26

Back to the equation:

-(2x+4.26)



We get rid of parentheses

-1.3x-2x-4.26=0

We add all the numbers together, and all the variables

-3.3x-4.26=0

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

-3.3x=4.26

x=4.26/-3.3

x=-1+0.96/3.3

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