How do you combine #(2x^2 - 6x - 2) + (x* + 4x) + ( 3x^2 + x + 5)?#?
- Clear the parentheses by distributing their coefficients
- Clear the parentheses by distributing the coefficients After you have distributed, you will get this:
- Group like terms to make it easier to combine them
- Combine like terms
By signing up, you agree to our Terms of Service and Privacy Policy
Combine the terms by adding like terms together:
[ (2x^2 - 6x - 2) + (x^2 + 4x) + (3x^2 + x + 5) = 2x^2 - 6x - 2 + x^2 + 4x + 3x^2 + x + 5 ]
[ = (2x^2 + x^2 + 3x^2) + (-6x + 4x + x) + (-2 + 5) ]
[ = 6x^2 - x + 3 ]
So, the combined expression is ( 6x^2 - x + 3 ).
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7