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Subjects>Math>Other Math

What is the solution of x2 plus 24x plus 144 equals 9?

Anonymous

∙ 13y ago

Updated: 4/28/2022

x2+24x+144 = 9

x2+24x+144-9 = 0

x2+24x+135 = 0

(x+9)(x+15) = 0

x = -9 or x = -15

Wiki User

∙ 13y ago

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