Mathematics: Solve 3|x -6| = 12. A. x= 10 or x=12. B. No solutions C. x = 2 D. x= 4 or x = -4 Pls help...

Solve 3|x -6| = 12. A. x= 10 or x=12. B. No solutions - id361210126727983, HighSchool97654

Ответ:

j015

28.01.2022

$\boxed{C. \: x = 2}$

Step-by-step explanation:

$= Solve \: for \: x \: over \: the \: integers: \\ 3 |x - 6| = 12 \\ \\ = Divide \: both \: sides \: by \: 3: \\ |x - 6| = 4 \\ \\ = Split \: the \: equation \: into \: two \: possible \: cases: \\ x - 6 = 4 \: \: \: \: \: \: \: or \: \: \: \: \: \: \: \: x - 6 = -4 \\ \\ = Add \: 6 \: to \: both \: sides: \\ x = 10 \: \: \: \: \: \: \: \: or \: \: \: \: \: \: \: \: x = 2 \\ \\ x = 10 \: \: \: \: \: \: \: \: or \: \: \: \: \: \: \: \: x = 2$

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Ответ:

blasius5897

19.01.2020

Mathematics

Step-by-step explanation:

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Solve 3|x -6| = 12.

A. x= 10 or x=12.

B. No solutions

C. x = 2

D. x= 4 or x = -4

Pls help...

Ответ:

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