3.9+x=9.2

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Solution for 3.9+x=9.2 equation:



3.9+x=9.2
We move all terms to the left:
3.9+x-(9.2)=0
We add all the numbers together, and all the variables
x-5.3=0
We move all terms containing x to the left, all other terms to the right
x=5.3

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