x + 1 3 ( 6 − 2 1 ( 3 x + 3 = 3 x + 3 1 ( 2 18 − 3 x − 3 = 2 − 3 x + 15 = 2 − 3 x = 2 − 15 − 3 x = − 13 x = 3 13
To solve the equation x + 1 3 − 2 1 = 3 x + 3 1 , we eliminate the fractions by multiplying through by the common denominator. After simplifying, we find the solution is x = 3 13 .
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11 ; 9 ; 7 ; 5 ; -6 ; -8 ; -10