jadynw216 jadynw216

09-11-2020
Mathematics

contestada

Simplify the expression:

3x2 - x + 7 + 5x + 2 - 2x2

Respuesta :

inada112 inada112

09-11-2020

-x+5x + (3x2) + 7 +2 - (2x2)
4x + 6 + 7+ 2 - 4
4x + 11

Answer Link

auroramunyana auroramunyana

09-11-2020

Answer: yes

Step-by-step explanation:

3 x 2 - x + 7 + 5 x + 2 - 2 x 2

6 - x + 7 + 5x + 2 - 4

6 + 7 + 2 - 4 - x + 5x

13 - 2 + 4x

11 + 4x

Answer Link

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