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19x=13(x+1)
We move all terms to the left:
19x-(13(x+1))=0
We calculate terms in parentheses: -(13(x+1)), so:We get rid of parentheses
13(x+1)
We multiply parentheses
13x+13
Back to the equation:
-(13x+13)
19x-13x-13=0
We add all the numbers together, and all the variables
6x-13=0
We move all terms containing x to the left, all other terms to the right
6x=13
x=13/6
x=2+1/6
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