3x-1+x=4(x+2)

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Solution for 3x-1+x=4(x+2) equation:



3x-1+x=4(x+2)
We move all terms to the left:
3x-1+x-(4(x+2))=0
We add all the numbers together, and all the variables
4x-(4(x+2))-1=0
We calculate terms in parentheses: -(4(x+2)), so:
4(x+2)
We multiply parentheses
4x+8
Back to the equation:
-(4x+8)
We get rid of parentheses
4x-4x-8-1=0
We add all the numbers together, and all the variables
-9!=0
There is no solution for this equation

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