3(4.2-3x)+34=x+7.3

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Solution for 3(4.2-3x)+34=x+7.3 equation: 



3(4.2-3x)+34=x+7.3

We move all terms to the left:

3(4.2-3x)+34-(x+7.3)=0

We add all the numbers together, and all the variables

3(-3x+4.2)-(x+7.3)+34=0

We multiply parentheses

-9x-(x+7.3)+12.6+34=0

We get rid of parentheses

-9x-x-7.3+12.6+34=0

We add all the numbers together, and all the variables

-10x+39.3=0

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

-10x=-39.3

x=-39.3/-10

x=3+7.1538461538462/7.6923076923077

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