Question

(x-2)(x+2)-(x-3)(x-3)=5x-3

Answer 1

(x - 2)(x + 2) - (x - 3)(x - 3) = 5x - 3
x² - 4 - (x² - 6x + 9) = 5x - 3
x² - 4 - x² + 6x - 9 = 5x - 3
x = 9 + 4 - 5
x = 8

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