m(12 + 7n)
An algebraic expression
The GCF is 7mn..
30m-7
(3+2) (4+48)
In the expression (-23m - (-35m) - 48), the letter (m) represents a variable. It can take on any value, and the expression involves operations with this variable. The expression simplifies to (12m - 48) when you combine like terms.
4(3m - 4)
7MN
The expression 12m + 12n is equal to 12 times the sum of m and n. This expression cannot be simplified further unless there are like terms that can be combined. If m and n are like terms, then the expression can be further simplified by factoring out the common factor of 12 to get 12(m + n).
18m-7+12m
The GCF is 7mn.
An algebraic expression
-6
The GCF is 7mn.
If you mean: 12(3+m) then it is the same as 36+12m
2mn + 4n2 and 5m2 - 7mn
Assuming you mean 12m + 12n, you can use the distributive property to take out the common factor 12.
30m-7