5m3 + 4n is an algebraic expression.
-1
It is an expression that can be simplified to -4n-1
2(15-2n) Look for the greatest common factor of 30 and -4n. Put it out front, then divide each term by this number to get the expression in the parentheses. 30/2 = 15, -4n/2 = -2n.
" 3x + 5 " does.
A verbal expression for 5 a-b is that it is 5 is multiplied by the difference between a and b.
5m3 + 4n is an algebraic expression.
5-
4n x 2 = 8n
-1
12
It is an expression that can be simplified to -4n-1
9a verbal expression
That is in verbal expression. x is the verbal, if you're trying to make it x times 2 in verbal expression it is as you wrote it 2x.
4n + 5
11m + 4n - 3m +11n = 8m + 15n
Yes