Solve for x
x\in \left(-\infty,-7\right)\cup \left(7,\infty\right)
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x^{2}>7^{2}
Calculate the square root of 49 and get 7. Rewrite 49 as 7^{2}.
|x|>7
Inequality holds for |x|>7.
x<-7\text{; }x>7
Rewrite |x|>7 as x<-7\text{; }x>7.
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