Question

(x+3)(x-5)=-7factorize
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Answer 1

Answer:

${x}^{2} - 2x - 15 = ( - 7) \\ {x}^{2} - 2x = ( - 7) + 15 \\ {x }^{2} - 2x = 8 \\ {x}^{2} - 2x - 8 = 0 \\ (x + 2)(x - 4) \\ (x + 2)(x - 4) = 0 \\ x = ( - 2) \: or \: \: 4$

Hope it helped.......