after solving
we get 
Step-by-step explanation:
We need to find the value of x in:

Solving:

So, after solving
we get 
Keywords: Solving the expression
Learn more about Solving the expression at:
#learnwithBrainly
Answer:
7212960
Step-by-step explanation:
You have to round up since the number in the ones place is a 5.
Answer:
ummm
Step-by-step explanation:
Answer:
113x+2
Step-by-step explanation:
Let the number be 'a':
The difference of the square of a number and 4
a^2 -4
is equal to 3 times that number.
= 3*a
a^2 -4 =3a
a^2 -3a -4=0
(a-4) (a+1)=0
solutions are: 4 and -1