11
(14x2)-9
-10
70 - (20 - 13)
How do you write an expression
720
(14x2)-9
-10
70 - (20 - 13)
It is (3j)^6.
7
x2+7
How do you write an expression
It is simply x - 6. The expression cannot be evaluated because the value of x is not given.
the same : expression
2cartons
You can always write a numerical division expression as a decimal.
You write it exactly as in the question.