(13-4)+x=16

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Solution for (13-4)+x=16 equation:



(13-4)+x=16
We move all terms to the left:
(13-4)+x-(16)=0
determiningTheFunctionDomain x-16+(13-4)=0
We add all the numbers together, and all the variables
x-16+9=0
We add all the numbers together, and all the variables
x-7=0
We move all terms containing x to the left, all other terms to the right
x=7

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