What is (-8x^2+9x)+(-6x^2+10x) ?

The solution to (-8x^2+9x)+(-6x^2+10x) is -14x^2+19x

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simplify (-8x^2+9x)+(-6x^2+10x)

simplify

(- 8 x^{2} + 9 x) + (- 6 x^{2} + 10 x)

- 14 x^{2} + 19 x

Solution steps

(- 8 x^{2} + 9 x) + (- 6 x^{2} + 10 x)

Simplify

(- 8 x^{2} + 9 x) + (- 6 x^{2} + 10 x) : - 8 x^{2} + 9 x - 6 x^{2} + 10 x

= - 8 x^{2} + 9 x - 6 x^{2} + 10 x

Group like terms

= - 8 x^{2} - 6 x^{2} + 9 x + 10 x

Add similar elements:

- 8 x^{2} - 6 x^{2} = - 14 x^{2}

= - 14 x^{2} + 9 x + 10 x

Add similar elements:

9 x + 10 x = 19 x

= - 14 x^{2} + 19 x

10 a^{2} + 15 a^{3}

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What is (-8x^2+9x)+(-6x^2+10x) ?
The solution to (-8x^2+9x)+(-6x^2+10x) is -14x^2+19x