x-3.5=7.9

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Solution for x-3.5=7.9 equation:



x-3.5=7.9
We move all terms to the left:
x-3.5-(7.9)=0
We add all the numbers together, and all the variables
x-11.4=0
We move all terms containing x to the left, all other terms to the right
x=11.4

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