According to the rules for the order of operations, what should be the first step when simplifying the expression $[-2+(-10+4)]+(-5+6)$ ?
A) find the sum of -2 and -10
B) find the sum of 4 and - 5
C) find the sum of -10 and 4
D) find the sum of -2 and -5

Question

Quizplus · Accepted Answer

According to the order of operations, parentheses should be simplified first, starting with the most inner set. In this expression, the most inner set of parentheses is $(-10 + 4)$, so the first step is to find the sum of -10 and 4.

According to the Rules for the Order of Operations, What [−2+(−10+4)]+(−5+6)[-2+(-10+4)]+(-5+6)[−2+(−10+4)]+(−5+6)

According to the Rules for the Order of Operations, What $[-2+(-10+4)]+(-5+6)$