alyssalujan58 alyssalujan58
  • 12-10-2020
  • Mathematics
contestada

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

Respuesta :

Ronard
Ronard Ronard
  • 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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