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8x-1=4(2x+1)
We move all terms to the left:
8x-1-(4(2x+1))=0
We calculate terms in parentheses: -(4(2x+1)), so:We get rid of parentheses
4(2x+1)
We multiply parentheses
8x+4
Back to the equation:
-(8x+4)
8x-8x-4-1=0
We add all the numbers together, and all the variables
-5!=0
There is no solution for this equation
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