ewan
4x + 32 = 4(x + 8)
An expression is a statement of terms and has no equal sign. An equation is a statement of two terms that equal each other.
It is x^2 -4 = (x-2)(x+2) when factored and it is the difference of two squares
Completely Factored
You don't. That expression can not be factored. You can see that by observing that the only factors of the last term, 1 and 5, can not be added or subtracted from each other in any way that gives a sum of 10 (the coefficient of the middle term).
I think it's: n2+5
So, you like, think of an explanation for why they may or may not be related to each other, and then you like, uh.... Explain to someone else why they happen to be similiarate
Replace each variable in the expression by its value and then find the value of the expression.
What are the types of backup Explain each?
The expression "like dissolves like" means that substances with similar chemical properties are more likely to dissolve in each other. This principle is commonly used in chemistry to predict how well different substances will mix together.
Write the general algebraic expression for each using matchstick?
Evaluating the expression.