Math puzzles can be fun and frustrating at the same time! Today’s challenge, -8 – (3 – 8) × 2, has left many stumped. Can you crack the code and find the correct answer? Most people struggle because they forget the rules of PEMDAS, leading to common errors. Follow along as we break it down step by step and reveal the hidden tricks in this seemingly simple equation. Try it out yourself, share your thoughts, and join the discussion below! Are you ready for the challenge?
Discover the Hidden Tricks in This Tricky Math Equation
Mathematical puzzles can be thrilling brain teasers, pushing us to think critically and approach problems logically. Today’s challenge is one such equation that has many scratching their heads. Take a moment, grab a pen, and see if you can crack this:
-8 – (3 – 8) × 2
Are you up for the challenge? Let’s dive in, analyze common errors, and then break it down step by step.
Step-by-Step Solution to the Equation
Here’s how you solve -8 – (3 – 8) × 2 using the PEMDAS/BODMAS rule:
Solve inside the parentheses first:
- The expression inside the parentheses is 3 – 8, which equals -5.
- Now the equation looks like:
- -8 – (-5) × 2
Perform the multiplication next:
- Multiply -5 × 2, which gives -10.
- The equation is now:
- -8 – (-10)
Simplify the subtraction of negative numbers:
- Subtracting a negative is equivalent to adding a positive. So, -8 – (-10) becomes:
- -8 + 10
- Final calculation:
- Adding -8 + 10 results in: 2
The Final Answer
The correct solution to the equation -8 – (3 – 8) × 2 is: 2