alyssalujan58 alyssalujan58

12-10-2020
Mathematics

contestada

what is the first step to 7(x – 4) = 84.

Respuesta :

12-10-2020

Parenthesis according to the PEMDAS rule

So
7(x - 4) = 84

Would be

7x -28 = 84

Hope this helped :)

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Destiny2436 Destiny2436

12-10-2020

Divide both sides of the equation by 7

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