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

Otras preguntas

Which childhood disease causes infantile paralysis
Which of these is essential to netiquette A.Set all your social media accounts to private B.Do not give your contact details to strangers C.Do not use offensive
What color would the methyl orange indicator turn in a solution with a pH of 2? Red Yellow Pink Orange
What effect did the Cold War have on the American space program?
find the next three terms of the sequence 0,3,8,15,24
A series of revolutions in the early 1800s led to indipendente for nations in A. Africa B. North America C. Europe D. South America
Do students that are "Greek" (those who belong to a sorority/fraternity) have a tendency to be more involved in student government events than students who are
if sin theta = 2/7 and tan theta>0 what is the value of cos theta
What’s the answer....
Which of these ordered pairs could not be a dilation of (8, -4)? (2, -1) (2, -2) (16, -8) (4, -2)