Question

Simplify the following expressions ( combine like-terms )

Answer 1

Answer: 6x

Explanation:

In order to simplify this expression, combine the like terms :

`\sf{x+2x+3x}`

`\sf{3x+3x}`

`\sf{6x}`

Therefore, the answer is 6x.

Answer 2

6x

Explanation:

Step 1: Write equation

x + 2x + 3x

Step 2: Combine like terms

3x + 3x

6x