3 years ago

Perform the operation. (9x2 + 6x – 7) + (-9x - 5) PLS HELP ASAP PLS

Mathematics

2 answers:

FrozenT [24]3 years ago

7 0

Answer:

The answer is 21

Step-by-step explanation:

I searched it up.

qaws [65]3 years ago

6 0

Answer:

Step-by-step explanation:

(9x2 + 6x – 7) + (-9x - 5) = 21

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