2 years ago

What is the solution of 10=|7-3x|

Mathematics

1 answer:

Tom [10]2 years ago

5 0

$10=|7-3x| \\ 7-3x=10 \vee 7-3x=-10\\ 3x=-3 \vee 3x=17\\ x=-1 \vee x=\dfrac{17}{3}$

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