Answer:
56
Step-by-step explanation:
1176 divided by 21 = 56
Like terms are when numbers with and without variables can be combined. ex: 4x+6-8x+=32
you would first combine 4x and -8x because they are the same.
Answer:
-8.8
Step-by-step explanation:
We begin by simplifying the parenthesis through multiplication. Parenthesis is a structure which signals multiplication happening.

We now begin combining like terms across the equal sign by performing the inverse or doing the opposite. Move first the 8.11 by subtracting it from both sides.

Now, move 4.3v across by subtracting it from both sides.


Finally, we divide both sides by the coefficient of v.

Answer:
Step-by-step explanation:
hello :
look this solution :
9 X 9 X 20 X 20
Pido perdón para mí español, pero creo que este es la ecuación.