Simplify the Algebraic Expression $7 x + 2 x$ A) $9 + x$

question 229

Multiple Choice

Simplify the algebraic expression.
- $7 x + 2 x$

• A) \(9 + x\)
• B) \(9 x\)
• C) \(5 x\)
• D) \(14 x\)

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