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3 years ago

9

Simplify each algebraic expression by combing like terms 7x^2-5x+10x-8x^2

2 answers:

castortr0y [4]3 years ago

8 0

Answer: -x^2 + 15x

Step-by-step explanation:

dangina [55]3 years ago

5 0

You just add the 7x^2 with the -8x^2 which gives you -x^2. Then you add the 10x with the -5x and get 5x.

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