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Perform the operation (9x^2+6x-7)+(-9x-5)
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Perform the operation (9x^2+6x-7)+(-9x-5)

User Bushmaster
by
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1 Answer

9 votes

Answer:

9
x^(2)-3x-12

9
x^(2)+6x-7-9x-5

(Group liked terms)

9
x^(2)+6x-9x-7-5

( subtract the numbers ) -7-5= -12

9
x^(2)+6x-9x-12

( add similar elements ) 6x-9x=-3x

9
x^(2)-3x-12

Explanation:

User Athira Reddy
by
4.6k points
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