There are 4 terms
5m-5n+5m+5n When simplified: 10m
4 + 4n - 12 = 4n - 8
4n + 5
A monomial is one term. There won't be a plus or minus sign.
15m + 4n - 5m + 9n = 10m + 13n
5m-12n
linear monomial
There are 4 terms
5m-5n+5m+5n When simplified: 10m
4 + 4n - 12 = 4n - 8
4n + 5
3n + 2n = 7 + 4n 5n = 7 + 4n 5n - 4n = 7 n = 7
It is an expression that can be simplified to -4n-1
-n + 4n = 4n - n = 3n Done!!!!!
-7m - 3m + 5m = -5m
5m3 + 4n is an algebraic expression.