Yes because 74*12 is 888 and because it is a triangular flag, the area would be 444.
If 7x+3=24, that means x would be 3 so if you take 5-4x then that would be -7.
880
Underline the number in the tens place
look to the right
if number is greater than 5
add 1 to the underlined number
leave the numbers behind the underlined number zero
Make it a trinomial by using the FOIL method.
First
Inside
Outside
Last
