Question
Use the order of operations to simplify 8+7⋅6−3⋅4+6⋅7 .
Answers
GPT 3.5
To simplify the expression, we need to follow the order of operations, which states that we should compute multiplication and division before addition and subtraction.
First, we calculate the multiplication:
7⋅6 = 42
3⋅4 = 12
6⋅7 = 42
Now, we substitute these values back into the expression:
8 + 42 - 12 + 42
Next, we perform the addition and subtraction from left to right:
8 + 42 = 50
50 - 12 = 38
38 + 42 = 80
Therefore, the simplified expression is 80.
First, we calculate the multiplication:
7⋅6 = 42
3⋅4 = 12
6⋅7 = 42
Now, we substitute these values back into the expression:
8 + 42 - 12 + 42
Next, we perform the addition and subtraction from left to right:
8 + 42 = 50
50 - 12 = 38
38 + 42 = 80
Therefore, the simplified expression is 80.