aric7184 aric7184
  • 13-03-2020
  • Mathematics
contestada

What is the value of x if 3x-6=21

Respuesta :

umaru
umaru umaru
  • 13-03-2020

x would equal to 9 due to the fact that u do 21+6 and then u do 27÷3

Answer Link
EVaDiSh
EVaDiSh EVaDiSh
  • 13-03-2020

Answer: 9

Step-by-step explanation:

Move all numbers that don't contain x to the right side and solve.

3x=21+6

3x=27

27/3=X

27/3=9

9=X

Answer Link

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