3(x-7)=0.3(x+2)+2.11

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Solution for 3(x-7)=0.3(x+2)+2.11 equation: 



3(x-7)=0.3(x+2)+2.11

We move all terms to the left:

3(x-7)-(0.3(x+2)+2.11)=0

We multiply parentheses

3x-(0.3(x+2)+2.11)-21=0



We calculate terms in parentheses: -(0.3(x+2)+2.11), so:

0.3(x+2)+2.11

We multiply parentheses

0.3x+0.6+2.11

We add all the numbers together, and all the variables

0.3x+2.71

Back to the equation:

-(0.3x+2.71)



We get rid of parentheses

3x-0.3x-2.71-21=0

We add all the numbers together, and all the variables

2.7x-23.71=0

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

2.7x=23.71

x=23.71/2.7

x=8+1/1.2796208530806

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