3.9+x=8.6

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Solution for 3.9+x=8.6 equation:



3.9+x=8.6
We move all terms to the left:
3.9+x-(8.6)=0
We add all the numbers together, and all the variables
x-4.7=0
We move all terms containing x to the left, all other terms to the right
x=4.7

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