SOLUTION: how is the easiest way to solve a problem like this 5-(-8)

Algebra.Com
Question 664463: how is the easiest way to solve a problem like this 5-(-8)
Answer by killer6678(69)   (Show Source): You can put this solution on YOUR website!
two negatives or two positives equals a positive.
two opposite signs such as a positive and a negative is a negative.
to make this look easier=
positive+positive=positive
5+5=10
subtraction sign with a negative turns that in to an addition equation.
5+8=13
13

RELATED QUESTIONS

what is the easiest way to do a problem like this: Write 9950 as a product of prime... (answered by Alan3354)
What is the easiest way to do a promblem like this. I have a hard time remembering how to (answered by rapaljer)
8(3^6-x)=40 What is the easiest way to solve for... (answered by Nate)
what is the easiest way to subtract 27 1/2 liters from 18... (answered by DWL)
What would be the easiest way to solve this problem ? The only known value is that z=9 (answered by rothauserc,solver91311,DrBeeee)
Which method would be the easiest way to solve this system of equations? Why? What is the (answered by Fombitz)
the number of multiples of 3 between 0 and 100.........and easiest way/formula to solve... (answered by Edwin McCravy)
What is the easiest way to determine the third point on a graph? I am confused about how... (answered by Alan3354)
The sum of two numbers is . One number is times as large as the other. What are the... (answered by stanbon)