Respuesta :
Answer:
A.
Step-by-step explanation: Okay you can simplify step-by-step.
x+x+x
Combine Like Terms:
=x+x+x
=(x+x+x)
=3x
Answer:
=3x
Answer:
A.
Step-by-step explanation: Okay you can simplify step-by-step.
x+x+x
Combine Like Terms:
=x+x+x
=(x+x+x)
=3x
Answer:
=3x