8.1x+7.7=16.8+x

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Solution for 8.1x+7.7=16.8+x equation: 



8.1x+7.7=16.8+x

We move all terms to the left:

8.1x+7.7-(16.8+x)=0

We add all the numbers together, and all the variables

8.1x-(x+16.8)+7.7=0

We get rid of parentheses

8.1x-x-16.8+7.7=0

We add all the numbers together, and all the variables

7.1x-9.1=0

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

7.1x=9.1

x=9.1/7.1

x=1+2/7.1

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