Caramelc21 Caramelc21
  • 17-09-2020
  • Mathematics
contestada

3x + 2 =11 (solve for x)

Respuesta :

yangtiffany431
yangtiffany431 yangtiffany431
  • 17-09-2020

Answer:

x=3

Step-by-step explanation:

first let's try to get just 3x on one side. to do this we can subtract 2 from both side of the equation.

3x+(2-2)=11-2

3x=9

now we have to isolate the variable we can divide both sides by 3:

3x/3=9/3

x=3

and you get the answer that x is 3

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