14m^2n - 6m^2n =
14-6=8
8m^2n
Correct!
To simplify the expression 14m^2n - 6m^2n, you can combine the like terms, which means adding or subtracting coefficients that have the same variables raised to the same powers.
In this case, both terms have the variables m^2n with coefficients of 14 and -6 respectively. To combine these terms, you simply subtract the coefficients:
14m^2n - 6m^2n = (14 - 6)m^2n = 8m^2n
Therefore, the simplified expression is 8m^2n.