Unfortunately, you haven't provided the rational expressions that were subtracted, so I cannot identify any specific error. However, when subtracting rational expressions, it's important to remember to find a common denominator and perform the subtraction operation correctly.
Which expression is equivalent to 3x − 4y5 − 2:
The expression you provided, "3x − 4y5 − 2," seems to have a typo. It's unclear what "4y5" represents. Please provide the correct expression, and I'll be happy to help you determine its equivalent form.
What is the sum 2/x^2 + 4/x^2:
When adding or subtracting rational expressions, you need to have a common denominator. In this case, the two rational expressions already have the same denominator, which is x^2. Therefore, you can simply add the numerators together, resulting in (2 + 4) / x^2 = 6/x^2.
Which expression is equivalent to the following complex fraction: 2 x 4/y 3/x:
The expression you provided, "2 x 4/y 3/x," is unclear and seems to have formatting issues. Please provide the complex fraction in a clearer format, and I'll be able to help you find its equivalent expression.
What is the sum 3 x^2-9 + 5/x+3:
To simplify the sum 3x^2 - 9 + 5/(x + 3), you need to combine like terms. The first two terms, 3x^2 and -9, are like terms because they both have a variable of x^2. Therefore, you can combine them to get 3x^2 - 9. The third term, 5/(x + 3), is a separate rational expression and cannot be combined with the other terms. So the simplified sum is 3x^2 - 9 + 5/(x + 3).
Explain the steps involved in adding two rational expressions:
When adding two rational expressions, follow these steps:
Step 1: Find a common denominator for the two rational expressions.
Step 2: Rewrite both rational expressions with the common denominator.
Step 3: Add or subtract the numerators of the rational expressions, while keeping the common denominator.
Step 4: Simplify the resulting expression if possible by combining like terms or performing any necessary operations.
Step 5: Check if the expression can be further simplified or if there are any restrictions on the variables.
Which expression is equivalent to the following complex fraction: 3/x-1:
To clarify, is the expression (3/x) - 1 or 3/(x - 1)? The placement of parentheses is crucial to understand the intended expression. Please provide the expression with clear parentheses, and I'll assist you in finding its equivalent form.
What is the sum x/(x + 3) + 3/(x + 3) + 2/(x + 3):
To find the sum of these rational expressions, we first need to determine the common denominator, which is (x + 3) for all three terms. Then, we can rewrite each term with the common denominator:
x/(x + 3) + 3/(x + 3) + 2/(x + 3)
Now that the terms have a common denominator, we can combine the numerators.
Our final answer is:
x + 8