How do you simplify $- 7 x + 11 x + (- 9 x)$ $-7x+11x+(-9x)$ ?

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Answer 1 · 2015-10-29T23:44:35

$- 7 x + 11 x + (- 9 x) = - 5 x$ $-7x+11x+(-9x)=-5x$

$- 7 x + 11 x + (- 9 x)$ $-7x+11x+(-9x)$

Simplify.

$- 7 x + 11 x - 9 x$ $-7x+11x-9x$

Simplify.

$- 5 x$ $-5x$

How do you simplify −7x+11x+(−9x)-7x+11x+(-9x)?