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3 years ago

Subtract using a number line -4 - (8)

Mathematics

2 answers:

olga2289 [7]3 years ago

6 0

your answer will be -12

Eva8 [605]3 years ago

4 0

For this case we have:

We build a numeric line like the one shown in the attached figure.

We place the number -4.

As -4 you want to subtract 8, we run, from -4, eight spaces to the left. That way you get -12.

So, using a number line we have $-4- (8) = - 12$

Answer:

$-4- (8) = - 12$

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