Solve for x
x\in \left(-7,7\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\in \left(-7,7\right)
Rewrite |x|<7 as x\in \left(-7,7\right).
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