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5 votes
Simplify.
−4x-9x
please help

User Jonsidnell
by
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2 Answers

6 votes
Subtract -9x from -4x to get -13x
User Ouerghi Yassine
by
8.4k points
3 votes
-4x change subtraction to addition and turn 9x to -9x and then add and get -13x
User Lan Nguyen
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