The question is in the picture below

asked Jan 12, 2021 155k views

3 votes

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2 votes

Answer:

Number 3

Explanation:

Divide each side by 4, so -10/4=4x/4

This give -2.5=x.

And since you divided, you used the dividing power oof equality.

So number 3

Razvan Alex answered Jan 16, 2021

5.5k points

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