0.4(x)+0.2(30)=0.35(30+x)

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Solution for 0.4(x)+0.2(30)=0.35(30+x) equation: 



0.4(x)+0.2(30)=0.35(30+x)

We move all terms to the left:

0.4(x)+0.2(30)-(0.35(30+x))=0

We add all the numbers together, and all the variables

0.4x-(0.35(x+30))+0.230=0

We add all the numbers together, and all the variables

0.4x-(0.35(x+30))+0.23=0



We calculate terms in parentheses: -(0.35(x+30)), so:

0.35(x+30)

We multiply parentheses

0.35x+10.5

Back to the equation:

-(0.35x+10.5)



We get rid of parentheses

0.4x-0.35x-10.5+0.23=0

We add all the numbers together, and all the variables

0.05x-10.27=0

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

0.05x=10.27

x=10.27/0.05

x=205+0.02/0.05

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