LuckyCharm31 LuckyCharm31

27-08-2018
Mathematics

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Solve the absolute value equation 3|2x+4| -1=11

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konrad509 konrad509

27-08-2018

[tex] 3|2x+4| -1=11\\\\3|2x+4|=12\\\\|2x+4|=4\\\\|x+2|=2\\\\x+2=2 \vee x+2=-2\\\\x=0 \vee x=-4 [/tex]

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