15 - 2 x 4 - (6 - 3)
Use PEMDAS (Parenthesis Exponents Multiply Divide Add Subtract (Left to right)
15 - 2 x 4 - (6-3)
15 - 2 x 4 - 3
15 - 8 - 3
7 - 3
4
Your answer: 4
the correct answer is 4
