# Math Help - Evaluate the expression

1. ## Evaluate the expression

my friend told me about it and said to try it so i was seeing if it worked...

how would you use the property of zero with this (9+9)2x

2. Originally Posted by bep93
my friend told me about it and said to try it so i was seeing if it worked...

how would you use the property of zero with this (9+9)2x
please clarify. make sure you typed the right thing, there is nothing here to use the property of zero with, you just have $(9 + 9) \cdot 2x = 18 \cdot 2x = 36x$