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Scrat [10]
3 years ago
9

Solve for x: 3|x − 3| + 2 = 14

Mathematics
2 answers:
sammy [17]3 years ago
8 0
\left\{\begin{array}{ccc}a&for& a\geq0\\-a&for&a \ \textless \  0\end{array}\right \\\\3|x-3|+2=14\ \ \ |subtract\ 2\ from\ both\ sides\\\\3|x-3|=12\ \ \ \ |divide\ both\ sides\ by\ 3\\\\|x-3|=4\iff x-3=4\ or\ x-3=-4\ \ \ |add\ 3\ to\ both\ sides\\\\\boxed{x=7\ or\ x=-1}
alukav5142 [94]3 years ago
5 0

D.) x = −1, x = 7


Hope this helps...

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asambeis [7]

Answer:

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Step-by-step explanation:

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6 0
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