Basic math equations frequently take social media by storm, not because they require advanced calculus, but because they highlight standard rules of mathematics that many people completely forget after school. This cartoon illustration perfectly captures the intense internet debates that happen over a simple arithmetic expression: 7 + 7 \div 7 + 7 = ?
While one character confidently yells out "49" and the other aggressively fires back with "39," only one thing is for certain—mathematical law has a single, definitive truth. Let’s break it down using the standard order of operations (BODMAS/PEMDAS) to find the real answer.
📌 The Step-by-Step Breakdown and Answer
To solve this correctly, we must remember that division must be performed before addition.
Given the equation:
7 + 7 \div 7 + 7
Step 1: Handle the Division first.
Look at the middle part: 7 \div 7. Any number divided by itself equals 1.
7 \div 7 = 1
Step 2: Rewrite the equation.
Substitute that value back into the original expression:
7 + 1 + 7
Step 3: Solve the addition from left to right.
7 + 1 = 8
8 + 7 = 15
The absolute correct mathematical answer is 15!