Consider the expression [15+(-5)+6/2 . What is the result of the first simplification that would need to take place, according to the order of operations?

Question

Consider the expression  [15+(-5)+6/2 . What is the result of the first simplification that would need to take place, according to the order of operations?

GPT-4o mini · Answer

To evaluate the expression $ 15 + (-5) + 6/2 $, we need to follow the order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)). In this expression, the operations include addition and division. According to the order of operations, we perform the division before the addition. So the first simplification we would perform is the division $ 6/2 $: $$ 6/2 = 3 $$ After this simplification, the expression would become: $$ 15 + (-5) + 3 $$ Therefore, the result of the first simplification is the division $ 6/2 $, which equals $ 3 $.