Given the list of symbols:
x, +, ( ), ÷
Let's determine the operations that should be completed first when solving an equation.
To solve an equation, we are always required to apply the PEMDAS theorem.
PEMDAS is an acronym for:
0. P,arentheses
,
1. E,xponents
,
2. M,ultiplication
,
3. D,ivision
,
4. A,ddition
,
5. S,ubtraction.
This shows the order in which the operations in an equation should be solved.
We can see that the first operation which is to be completed is the parenthesis.
Therefore, using the PEMDAS theorem, the operation that should be first completed when solving an equation is the parenthesis ().
ANSWER:
C. ( )