Question

Please help solve with steps: Order of operation with integers. 6 (divide by ) (-3) - (-9)

Answer 1

Answer:

7

Step-by-step explanation:

Use PEMDAS:

P Parentheses first

E Exponents

MD Multiplication and Division

AS Addition and Subtraction

$6:(-3)-(-9)$           first - division

$=-2+9$          use commutative property a + b = b + a

$=9+(-2)=9-2=7$