Mathematics, 26.11.2019 06:31, clonetrooper099

Here is my math question: simplify 5x^2-3x-5. i know the answer is 5x^2-13x+3, i don't know how to get to that answer because i don't understand how to get the second step in the problem. answer asap! and answer only if you can explain how you got the second step. p. s. this question is worth 50 points!

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Here is my math question: simplify 5x^2-3x-5. i know the answer is 5x^2-13x+3, i don't know how to...