# SOLUTION: solve each equations. indicate the lower comon demominator. 4+3/x+2=4/x^2+2x

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 Click here to see ALL problems on Polynomials-and-rational-expressions Question 165095: solve each equations. indicate the lower comon demominator. 4+3/x+2=4/x^2+2x Answer by jim_thompson5910(29613)   (Show Source): You can put this solution on YOUR website! Start with the given equation Factor to get So the LCD is Multiply EVERY term by the LCD to clear the fractions. Simplify. Distribute. Subtract 4 from both sides. Combine like terms. Notice we have a quadratic equation in the form of where , , and Let's use the quadratic formula to solve for x Start with the quadratic formula Plug in , , and Square to get . Multiply to get Rewrite as Add to to get Multiply and to get . or Break up the expression. =============================================================== Answer: So the solutions are or which approximate to or