Use the formula PEMDAS.
P- Parentheses first, If none go to the next.
E- Exponents first, if none go to the next and so on.
M- Multiplication
D- Division
A- Addition
S- Subtraction
Parentheses are first so subtract 7 and 4 together which gives you 3.
(5)(3)(2)/3+11
There is no Exponents but there is Multiplication. Multiply from left to right. So 5 and 3 is multiplied first.
(15)(2)/3+11
Multiply 15 and 2 which gives you 30.
30/3+11
Next is division which means 30 divided by 3. That gives you 10.
10+11
Next is Addition which adds 10 and 11 together to give you the answer of the expression.
Answer: 21
