Pre Algebra Variables
How do i do this Pre Algebra problem?
3+(9-2) X 4
x=times/multiplication. Not variable.
is it 3+(7) X 4
3+28
31
or is that completely wrong
Your right.
When ever you are concerned on the order of functions, remember this:
Boy
Please
Excuse
My
Dear
Aunt
Sally
That is the order of
Bracket
Parentheses
Multiplication
Division
Addition
Subtraction
Good luck!
Prealgebra 9.4a – Equations with Two Variables
