How do you combine variables?
2 answers:
You need to add like terms.
Example: 2x + 4y + 8x
Like Terms: 2x,8x
2x + 8x = 10x
New Equation =
10x + 4y
To combine variables, they need to be like terms.
Ex- x+x= 2x
You might be interested in
377m total people can drink
Answer:
I think the answer is D. 4