Simplify (9x2−6x+2)−(x2+4x−39)
To simplify the expression (9x^2 - 6x + 2) - (x^2 + 4x - 39), we can distribute the negative sign to the terms inside the parentheses:
= 9x^2 - 6x + 2 - x^2 - 4x + 39
Then, combine like terms:
= (9x^2 - x^2) + (-6x - 4x) + (2 + 39)
= 8x^2 - 10x + 41
So, the simplified expression is 8x^2 - 10x + 41.
Simplify (9x2−6x+2)−(x2+4x−39)
The difference of the polynomials is (Blank).
Sorry, I made a mistake in my previous response. Let's correct it.
To simplify the expression (9x^2 - 6x + 2) - (x^2 + 4x - 39), we can distribute the negative sign to the terms inside the parentheses:
= 9x^2 - 6x + 2 - x^2 - 4x + 39
Combining like terms:
= (9x^2 - x^2) + (-6x - 4x) + (2 + 39)
= 8x^2 - 10x + 41
So, the difference of the polynomials is 8x^2 - 10x + 41.
To simplify the expression (9x^2 - 6x + 2) - (x^2 + 4x - 39), you can remove the parentheses and combine like terms.
First, distribute the negative sign to each term inside the second set of parentheses:
(9x^2 - 6x + 2) - x^2 - 4x + 39
Next, combine like terms:
9x^2 - x^2 - 6x - 4x + 2 + 39
Combining like terms, we get:
8x^2 - 10x + 41
So, the simplified form of the expression is 8x^2 - 10x + 41.
To simplify the given expression, we need to distribute the negative sign to the terms inside the second parentheses by changing their signs. Then, we can combine like terms.
Given expression: (9x^2 - 6x + 2) - (x^2 + 4x - 39)
Distributing the negative sign, we get:
9x^2 - 6x + 2 - x^2 - 4x + 39
Now, let's combine like terms:
(9x^2 - x^2) + (-6x - 4x) + (2 + 39)
Simplifying, we have:
8x^2 - 10x + 41
Therefore, the simplified expression is 8x^2 - 10x + 41.