What is 4/7 - (-4/7)

a.) 8/7
b.) -8/7
c.) -4/7
d.) 4/7

Option A) is correct.

That is is correct

Step-by-step explanation:

Given fractional expression is

To find the value of the given expression as below :

(multiply with negative sign )

( adding the sums )

Therefore

Therefore option A) is correct.

That is is correct

The value of the given expression

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take good notes.

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use mnemonics and other tricks.

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