Mathematics, 18.03.2021 01:50, munozjosue258

PLEASE. HELP. SERIOUSLY PLEASE. jess solved the quadratic equation x^2+2x = 8 but made a mistake. her work is shown below. identify the step(s) in which a mistake was made

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PLEASE. HELP. SERIOUSLY PLEASE. jess solved the quadratic equation x^2+2x = 8 but made a mistake. h...