Its simple, the expression is 7+x and it does not have an equal sign since it is not an equation
Answer:that’s what i’m big talking about
Step-by-step explanation:for fr
I think it is 4.4329. I hope it's right.
They aren’t like terms became 5x^2y has an exponent
We could have the numbers
5x^2 and 5x and they wouldn’t be like terms because one has an exponent