-8 because when you add a negative number your basically subtracting its absolute value.
The answer to this question is 22
If during a given month your average daily credit card balance is $800 and your yearly interest rate is 17%, then the interest you owe on your credit card for that month would be: $11.33
Undistribute x
x(m+2n)=p
divide both sides by m+2n
x=