3.3+x=9.3-x

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Solution for 3.3+x=9.3-x equation: 



3.3+x=9.3-x

We move all terms to the left:

3.3+x-(9.3-x)=0

We add all the numbers together, and all the variables

x-(-1x+9.3)+3.3=0

We get rid of parentheses

x+1x-9.3+3.3=0

We add all the numbers together, and all the variables

2x-6=0

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

2x=6

x=6/2

x=3

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