90.4k views
5 votes
How do you solve: 2(7-x)+4x=20

User Pandit
by
7.5k points

1 Answer

3 votes
First expand it
Next subtract 14 - 2x + 4x so it can be 14 + 2x
Next subtract 14 from both sides
Next subtract 20 - 14 so it can be 6
Then divide both sides by 2
And lastly reduce the fraction 6/2 and once u reduce it u have your answer which is x = 3.
User Nagarjun
by
8.3k points

No related questions found