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3 years ago

15

Find the sum of 5a and -9a

2 answers:

kari74 [83]3 years ago

7 0

Answer:

-4a

Step-by-step explanation:

5a + -9a = -4a

hope this helps

blondinia [14]3 years ago

5 0

Answer:

5a-9a

=4a

simple answer haha

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Step-by-step explanation:

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