What is (2x^3+5x-3)+(4x-3x^2+2x^3) ?

The solution to (2x^3+5x-3)+(4x-3x^2+2x^3) is 4x^3-3x^2+9x-3

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simplify (2x^3+5x-3)+(4x-3x^2+2x^3)

simplify

(2 x^{3} + 5 x - 3) + (4 x - 3 x^{2} + 2 x^{3})

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

Solution steps

(2 x^{3} + 5 x - 3) + (4 x - 3 x^{2} + 2 x^{3})

Simplify

(2 x^{3} + 5 x - 3) + (4 x - 3 x^{2} + 2 x^{3}) : 2 x^{3} + 5 x - 3 + 4 x - 3 x^{2} + 2 x^{3}

= 2 x^{3} + 5 x - 3 + 4 x - 3 x^{2} + 2 x^{3}

Group like terms

= 2 x^{3} + 2 x^{3} - 3 x^{2} + 5 x + 4 x - 3

Add similar elements:

2 x^{3} + 2 x^{3} = 4 x^{3}

= 4 x^{3} - 3 x^{2} + 5 x + 4 x - 3

Add similar elements:

5 x + 4 x = 9 x

= 4 x^{3} - 3 x^{2} + 9 x - 3

\frac{21}{35}

(3 x - 2)^{4}

lo g_{10} (\frac{1}{3})

(x + 1) 2

\frac{x + 6}{x ^{2} + 5 x - 6}

What is (2x^3+5x-3)+(4x-3x^2+2x^3) ?
The solution to (2x^3+5x-3)+(4x-3x^2+2x^3) is 4x^3-3x^2+9x-3