Question

Add the following.
(2x²-3x+5)+(3x²+ 3x-5)
solve it and explain the answer​

Answer 1

Answer:

5x²

Step-by-step explanation:

(2x²-3x+5)+(3x²+ 3x-5)

or, 5x², Answer

3x and 5 cancel eachother

Mark as brainliest please

Answer 2

Answer:

The value of the expression is $5x^{2}$

Step-by-step explanation:

In this question we are adding both the equation then we will get a solution.

That is we are adding coefficients of x square, coefficients of x, constant terms.

To simplify ,

We will proceed as follows:

$(2x^{2} -3x+5)+(3x^{2} +3x-5)$

Removing the brackets and adding both the equations

$2x^{2} -3x+5+3x^{2} +3x-5\\=5x^{2}+(-3x+3x)+(5-5)\\=5x^{2} +0+0\\=5x^{2}$

Since -3x + 3x = 0

and 5 - 5 = 0

Therefore, the value of the expression is $5x^{2}$.