Question

$(x - 3)(2x + 1) = x(x + 5)$
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Answer 1

Answer:

Hey mate, Here's ur answer...!!!!!

Step-by-step explanation:

Please refer to the attached file...!!

Answer 2

Step-by-step explanation:

$(x - 3)(2x + 1) = x(x + 5) \\ x(2x + 1) - 3(2x + 1) = x {}^{2} + 5x \\ 2x {}^{2} + x - 6x - 3 = x {}^{2} + 5x \\ 2x {}^{2} - x {}^{2} + x - 6x - 5x - 3 =0 \\ x {}^{2} - 10x - 3 = 0$