What is 3x+2y-y+2y+x^2-2x^2-6x ?

The solution to 3x+2y-y+2y+x^2-2x^2-6x is -x^2-3x+3y

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simplify 3x+2y-y+2y+x^2-2x^2-6x

simplify

3 x + 2 y - y + 2 y + x^{2} - 2 x^{2} - 6 x

- x^{2} - 3 x + 3 y

Solution steps

3 x + 2 y - y + 2 y + x^{2} - 2 x^{2} - 6 x

Add similar elements:

2 y - y + 2 y = 3 y

= 3 x + 3 y + x^{2} - 2 x^{2} - 6 x

Add similar elements:

x^{2} - 2 x^{2} = - x^{2}

= 3 x + 3 y - x^{2} - 6 x

Group like terms

= - x^{2} + 3 x - 6 x + 3 y

Add similar elements:

3 x - 6 x = - 3 x

= - x^{2} - 3 x + 3 y

243 (x + 1)

\frac{32}{14 d}

(- 3 x^{2} - 5 x - 3) - (- 10 x^{2} - 7 x + 2)

\frac{x}{x - 4} + \frac{- 3}{4 - x}

2 (3 x + 5)

What is 3x+2y-y+2y+x^2-2x^2-6x ?
The solution to 3x+2y-y+2y+x^2-2x^2-6x is -x^2-3x+3y