Let the unknown variable be x.
5627x=41
x=41/5627
The zero product property tells us that if we have
xy=0, then we can assume that x and y both equal 0
so
(4k+5)(k+7)=0
we can assume that 4k+5=0 and k+7=0
so
4k+5=0
minus 5 both sides
4k=-5
divide both sides by 4
k=-5/4
k+7=0
minus 7 both sides
k=-7
k=-5/4 or -7
42m +12
Step-by-step explanation:
6(7m+2)
Distribute
6*7m +6*2
42m +12
The terms 18 and the numbers you know the back numbers multiplication and subtraction the terms
Answer:
Step-by-step explanation:
