Question

How to add x+6+x please answer

Answer 1

Answer:

2(x + 3)

Step-by-step explanation:

x + 6 + x = (x + x) + 6 = 2x + 6 = 2x + 2*3 = 2(x + 3)

Answer 2

Answer:

2(x+3)

Step-by-step explanation:

when adding, take the constant aside and group the similar variables together. In this case, the constant was 6 and the variable was x.

x+ x+ 6, can also be written as (2 times x) + 6.

= 2x + 6, which can also be written as 2(x+3)

Hope this helps.