(1.3+x)=4.37(.75-x)

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Solution for (1.3+x)=4.37(.75-x) equation: 



(1.3+x)=4.37(.75-x)

We move all terms to the left:

(1.3+x)-(4.37(.75-x))=0

We add all the numbers together, and all the variables

(x+1.3)-(4.37(-1x+0.75))=0

We get rid of parentheses

x-(4.37(-1x+0.75))+1.3=0



We calculate terms in parentheses: -(4.37(-1x+0.75)), so:

4.37(-1x+0.75)

We multiply parentheses

-4.37x+3.2775

Back to the equation:

-(-4.37x+3.2775)



We get rid of parentheses

x+4.37x-3.2775+1.3=0

We add all the numbers together, and all the variables

5.37x-1.9775=0

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

5.37x=1.9775

x=1.9775/5.37

x=1/2.71554993679

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