Where would I put parentheses to make this true?
7-3x4+6=27
To properly place parentheses to make the equation true, you need to follow the order of operations (also known as PEMDAS or BODMAS). Here's how you can use parentheses to make the equation true:
Starting with the given equation: 7 - 3 × 4 + 6 = 27
Step 1: Evaluate the multiplication inside parentheses first.
We have -3 × 4, which equals -12. Replacing that in the equation, we get:
7 - 12 + 6 = 27
Step 2: Now, simplify the addition and subtraction from left to right.
7 - 12 is -5:
-5 + 6 = 27
Finally, adding -5 and 6 together gives us 1:
1 = 27
As this is not true, it means that no placement of parentheses will make the equation true.