peaches2649 peaches2649

23-10-2019
Mathematics

contestada

-5+4=3x-9
My teacher told me it was negative three.. can someone help?

Respuesta :

GarrettFish GarrettFish

23-10-2019

Answer:

x = 8/3

Step-by-step explanation:

(When solving for a variable, always do the opposite of PEMDAS)

-5 + 4 = 3x - 9

-1 = 3x - 9

8 = 3x

8/3 = x

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