0.3(3x+9)=0.9(x+3)

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Solution for 0.3(3x+9)=0.9(x+3) equation: 



0.3(3x+9)=0.9(x+3)

We move all terms to the left:

0.3(3x+9)-(0.9(x+3))=0

We multiply parentheses

0.9x-(0.9(x+3))+2.7=0



We calculate terms in parentheses: -(0.9(x+3)), so:

0.9(x+3)

We multiply parentheses

0.9x+2.7

Back to the equation:

-(0.9x+2.7)



We get rid of parentheses

0.9x-0.9x-2.7+2.7=0

We add all the numbers together, and all the variables

=0

x=0/1

x=0

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