zayah16 zayah16
  • 16-09-2015
  • Mathematics
contestada

what is 8(2x-3)-6x if x = 3

Respuesta :

Exvited
Exvited Exvited
  • 16-09-2015
8(2x - 3)-6x

First, replace all the x's with 3s. Simplfy 2 × 3 to 6. / Your problem should look like: 8 × (6 - 3) - 6 × 3
Second, simplify 6 - 3 to 3. / Your problem should look like: 8 × 3 - 6 × 3
Third, simplify 8 × 3 to 24. / Your problem should look like: 24 - 6 × 3
Fourth, simplify 6 × 3 to 18. / Your problem should look like: 24 - 18
Fifth, simplify 24 - 18 to get 6. / Your problem should look like: 6

Answer: 6

Answer Link

Otras preguntas

¿ _______ más, trabajar o _____ ? fill in the blank please help
simplify 3x/4 X 4y/2
A calcium atom has {Fill in the blank} valence electrons. It needs to transfer {Fill in the blank} electrons to oxygen to have a full outer shell. An oxygen ato
France became a republic in the year __________. *1 pointD) All of the above
What are 2 reasons someone might want to open a secured credit card?
13:10 Why is spot training a myth? A. Exercise only burns fat in specific body regions. B. Weight training strengthens muscles but does not burn fat. C. The res
the role of management in the success of a business?
Cause of Earthquakes (explanation in simple words)​
what do we call a singing technique where the notes are half-spoken, half sung?
the system that helps the body move by contracting and relaxing