Let's solve the equation:

$2 + x + 6 = 9$

Step 1: Combine like terms on the left side

$2 + 6 + x = 9$ $8 + x = 9$

Step 2: Isolate $x$

To isolate $x$, subtract 8 from both sides of the equation: $x = 9 - 8$ $x = 1$

Final Answer:

$x = 1$

Would you like more details or have any questions about this solution?

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Here are some related questions:

1. How do you solve equations with variables on both sides?
2. What happens if the equation had more complex terms?
3. How do you solve equations with fractions?
4. Can you solve quadratic equations using the same method?
5. What if $x$ had a coefficient? How would you solve it?

Tip: Always combine like terms first before isolating the variable for easier solving.