1/3(7-x)=2

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Solution for 1/3(7-x)=2 equation:



1/3(7-x)=2
We move all terms to the left:
1/3(7-x)-(2)=0
Domain of the equation: 3(7-x)!=0
x∈R
We add all the numbers together, and all the variables
1/3(-1x+7)-2=0
We multiply all the terms by the denominator
-2*3(-1x+7)+1=0
Wy multiply elements
-6x(-+1=0
We use the square of the difference formula
-6x(-1=0

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