how do I solve 11x+12/2x+3 - 5x+3/2x+3?

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Alister Doyle, Math makes my head hurt.

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You first need to multiply both values by (2x +3) to get rid of the fractions. This will give you (11x+12)(2x+3) - (5x + 3)(2x+3). Then you just need to multiply everything in the brackets and the problem becomes a quadratic equation, which you can get help with here and here.

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