Simplifying+and+evaluating+expressions

Here is a website to help you out: [|__http://www.math.com/school/subject2/lessons/S2U2L3GL.html#sm1__] Here are a couple of examples for you too look at: Evaluate these expressions (2-5)(-4-2) (-3)(-6)  =18  1/5 [2(-3)-6(3)+(-3)(-2)]  1/5 [-6-18+6]  1/5 (-24+6)  1/5 (-18)  = -18/5