VladimirGluten VladimirGluten

02-06-2021
Mathematics

contestada

Solve 1/3(x-9)=2x+7

X=6

X=2

X=-6

X=-2

Respuesta :

rijarafiquee rijarafiquee

02-06-2021

Answer:

x = -6

Step-by-step explanation:

1/3(x-9)=2x+7

1/3x - 3 = 2x + 7

-5/3x = 10

x = -6

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