Need more info. What are you trying to look for?
It can be viewed different to what is more accurate depending on the relation of this question to another.
Answer:
x-7x+5
Step-by-step explanation:
4+x-7x+1
x-7x+5
Tu tia tenia 21 años de wear despues de 9 años de edad.
Answer:
74.2 million children under the age of 18
Step-by-step explanation: