-3x+4=2(x+0.4)

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Solution for -3x+4=2(x+0.4) equation: 



-3x+4=2(x+0.4)

We move all terms to the left:

-3x+4-(2(x+0.4))=0



We calculate terms in parentheses: -(2(x+0.4)), so:

2(x+0.4)

We multiply parentheses

2x+0.8

Back to the equation:

-(2x+0.8)



We get rid of parentheses

-3x-2x-0.8+4=0

We add all the numbers together, and all the variables

-5x+3.2=0

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

-5x=-3.2

x=-3.2/-5

x=2.66666666667/4.16666666667

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