luvtabbykat luvtabbykat

27-08-2018
Mathematics

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The equation 2|3x−1|=10 has two solutions, one positive and one negative. Solve the equation to find the solutions.

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konrad509 konrad509

27-08-2018

[tex] 2|3x−1|=10\\\\
|3x-1|=5\\\\
3x-1=5 \vee 3x-1=-5\\\\
3x=6 \vee 3x=-4\\\\
x=2 \vee x=-\dfrac{4}{3} [/tex]

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