Question

Simplify the expression completely
(- 6x² + 7x - 9) + (− 3x² + 5x) =

Answer 1

The answer for this question is - 9x² + 12x - 9.

Explanation:

( - 6x² + 7x - 9 ) + ( - 3x² + 5x )

= - 6x² + 7x - 9 - 3x² + 5x

= - 6x² - 3x² + 7x + 5x - 9

= - 9x² + 12x - 9 ans....

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