Find the value of $- | - 30 |$

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Solution

Evaluate $- | - 30 |$ :
The absolute value of a number or integer is the actual distance of the integer from zero, in a number line. The distance cannot be a negative number.
So, the absolute value of a number is always a positive value of that number.
$| - 30 | = 30$
$\Rightarrow - | - 30 | = - 30$ (putting a $' -'$ sign on both the sides)
Hence, the value of $- | - 30 |$ is $- 30$ .

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