7-x=2-(x+5)

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Solution for 7-x=2-(x+5) equation:



7-x=2-(x+5)
We move all terms to the left:
7-x-(2-(x+5))=0
We add all the numbers together, and all the variables
-1x-(2-(x+5))+7=0
We calculate terms in parentheses: -(2-(x+5)), so:
2-(x+5)
determiningTheFunctionDomain -(x+5)+2
We get rid of parentheses
-x-5+2
We add all the numbers together, and all the variables
-1x-3
Back to the equation:
-(-1x-3)
We get rid of parentheses
-1x+1x+3+7=0
We add all the numbers together, and all the variables
10!=0
There is no solution for this equation

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