146k views
1 vote
Select the expression that is equivalent to 3(2x + 5) - 4x. ​

Select the expression that is equivalent to 3(2x + 5) - 4x. ​-example-1

1 Answer

7 votes

Answer:

2x + 15

Explanation:

Expand 3(2x + 5): 6x + 15

= 6x + 15 - 4x

Group like terms

= 6x - 4x + 15

Add similar elements: 6x - 4x = 2x

= 2x + 15

User MighMoS
by
5.8k points