Let's solve the expression step by step:

1. **Parentheses first**:  
   \( 14 - 16 = -2 \)

   Now the expression is:
   \[
   (-2) \times 3 + 7 \times 2 - 9
   \]

2. **Multiplication**:  
   \(-2 \times 3 = -6\)  
   \(7 \times 2 = 14\)

   Now the expression is:
   \[
   -6 + 14 - 9
   \]

3. **Addition and subtraction**:  
   \(-6 + 14 = 8\)  
   \(8 - 9 = -1\)

So, the final result is:
\[
\boxed{-1}
\]

Would you like further details, or do you have any questions? Here are 5 related questions:

1. How would the result change if the expression was \(14 - (16 \times 3) + 7 \times 2 - 9\)?
2. Can you simplify and solve \( (2 + 3) \times 4 - 5 \times 3 + 7 \)?
3. What is the value of \(12 \div (3 + 1) \times 5 - 4\)?
4. How does changing the multiplication and division order affect the result?
5. If the expression had more complex parentheses, like \( (14 - (16 \times (3 + 7 \times 2))) \), how would you solve it?

**Tip:** When solving expressions, always follow the order of operations (PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)).

Understand how to solve the algebraic expression 14-16)*3+7*2-9 by following the order of operations (PEMDAS). This problem breaks down each step, from handling parentheses to performing multiplication, addition, and subtraction, making it suitable for students in Grades 5-7.

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