7947789
7947789 7947789
  • 07-05-2020
  • Mathematics
contestada

What is x in the equation x+3=9

Respuesta :

CartierKisses
CartierKisses CartierKisses
  • 18-05-2020

Answer:

X = 6

Step-by-step explanation:

x+3-(9)=0

Solve  :    x-6 = 0

Add  6  to both sides of the equation :  

X = 6

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