Here's the question you clicked on:
dietrich_harmon
Simplify the expression. 22+(32–42)
how u come up with the answer
|dw:1351814662346:dw|
i am sure this is correct
You start with subtracting 32 from 42 because it is in parentheses, and you always start with parentheses in equations. Subtract 32 from 42 and get -10, then you add 22 plus -10 and get 12.