3 years ago

|3x-2|=7 help me with this equation i am supposed to find the absolute value

Mathematics

1 answer:

inysia [295]3 years ago

3 0

3X-2=+-7
=>
1) 3X-2=7 => 3X=9 => X=3
2)3X-2=-7 => 3X=-5 => X=-5/3

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