We can solve the equation step by step:

Given:
\[
x + 5 + 3 = 9
\]

1. Combine like terms:
\[
x + 8 = 9
\]

2. Subtract 8 from both sides:
\[
x = 9 - 8
\]

3. Simplify:
\[
x = 1
\]

So, the value of \( x \) is \( 1 \).

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

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Here are 5 related questions to explore further:

1. How would the equation change if instead of \( +5 \), we had \( -5 \)?
2. What if the equation was \( x + 5 - 3 = 9 \)?
3. Can you solve \( 2x + 5 + 3 = 9 \)?
4. How would you solve \( x + 5 + 3 = 15 \)?
5. What happens if you multiply the entire equation by 2?

**Tip:** Always combine like terms on the same side of the equation to simplify your work!

Learn how to solve the linear equation x + 5 + 3 = 9 using basic algebraic techniques. This problem covers core algebraic concepts, such as combining like terms and using the properties of equality to find the value of x. Suitable for students in Grades 6-7.

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