Simplifying Algebraic Expressions: 1/2(3x-6) and 2/3(2x-3)
In algebra, simplifying expressions is an essential skill that helps us to better understand and work with mathematical equations. In this article, we will explore how to simplify two algebraic expressions: 1/2(3x-6) and 2/3(2x-3).
Simplifying 1/2(3x-6)
To simplify this expression, we need to follow the order of operations (PEMDAS):
- Multiply the terms inside the parentheses by 1/2:
- 1/2(3x) = 3x/2
- 1/2(-6) = -3
- Combine like terms:
- 3x/2 - 3
So, the simplified expression is 3x/2 - 3.
Simplifying 2/3(2x-3)
To simplify this expression, we again follow the order of operations:
- Multiply the terms inside the parentheses by 2/3:
- 2/3(2x) = 4x/3
- 2/3(-3) = -2
- Combine like terms:
- 4x/3 - 2
So, the simplified expression is 4x/3 - 2.
Conclusion
In this article, we have simplified two algebraic expressions: 1/2(3x-6) and 2/3(2x-3). By following the order of operations and multiplying the terms inside the parentheses, we were able to simplify the expressions to 3x/2 - 3 and 4x/3 - 2, respectively.