1.4=3.2(4.5x-2)

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Solution for 1.4=3.2(4.5x-2) equation: 



1.4=3.2(4.5x-2)

We move all terms to the left:

1.4-(3.2(4.5x-2))=0



We calculate terms in parentheses: -(3.2(4.5x-2)), so:

3.2(4.5x-2)

We multiply parentheses

12.8x-6.4

Back to the equation:

-(12.8x-6.4)



We get rid of parentheses

-12.8x+6.4+1.4=0

We add all the numbers together, and all the variables

-12.8x+7.8=0

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

-12.8x=-7.8

x=-7.8/-12.8

x=4.3333333333333/7.1111111111111

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