What is simplify-7x^3-x-2y^3+3y^3-x^3+3y^3-3x ?

The solution to simplify-7x^3-x-2y^3+3y^3-x^3+3y^3-3x is -8x^3-4x+4y^3

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simplify-7x^3-x-2y^3+3y^3-x^3+3y^3-3x

simplify

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

- 8 x^{3} - 4 x + 4 y^{3}

Solution steps

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

Group like terms

= - 7 x^{3} - x^{3} - x - 3 x - 2 y^{3} + 3 y^{3} + 3 y^{3}

Add similar elements:

- 7 x^{3} - x^{3} = - 8 x^{3}

= - 8 x^{3} - x - 3 x - 2 y^{3} + 3 y^{3} + 3 y^{3}

Add similar elements:

- x - 3 x = - 4 x

= - 8 x^{3} - 4 x - 2 y^{3} + 3 y^{3} + 3 y^{3}

Add similar elements:

- 2 y^{3} + 3 y^{3} + 3 y^{3} = 4 y^{3}

= - 8 x^{3} - 4 x + 4 y^{3}

2 x^{3} - 9 x^{2} + 10 x - 3

5 ∣ 2 x - 1 ∣ + 3 = 28

3 x - 5 + 2 x = 25

(\frac{1 0 ^{6}}{4 ^{6}})^{- \frac{1}{6}}

n^{2} - 46 n + 88

What is simplify-7x^3-x-2y^3+3y^3-x^3+3y^3-3x ?
The solution to simplify-7x^3-x-2y^3+3y^3-x^3+3y^3-3x is -8x^3-4x+4y^3