Seudónimo Seudónimo

23-01-2021
Mathematics

contestada

Find one value of x that is a solution to the equation:
(3x-2)^2-4=9x-6

Respuesta :

emt2022 emt2022

23-01-2021

Answer:

x = 2, x = 1/3

Step-by-step explanation:

(3x-2)^2-4=9x-6

9x^2-12x=9x-6

9x^2-12x+6=9x

9x^2-21x+6=0

(then solve with quadratic formula)

x = 2, x = 1/3

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