braydog1219
braydog1219 braydog1219
  • 25-08-2020
  • Mathematics
contestada

-9x - x - 7x² - 6x² + 8 +6



Help please

Respuesta :

TheAnimeGirl
TheAnimeGirl TheAnimeGirl
  • 25-08-2020

Answer:

[tex] \boxed{ \bold{ \huge{ { \sf{ - 13 {x}^{2} - 10x + 14}}}}}[/tex]

Step-by-step explanation:

[tex] \sf{ - 9x - x - 7 {x}^{2} - 6 {x}^{2} + 8 + 6}[/tex]

Collect like terms

⇒[tex] \sf{ - 7 {x}^{2} - 6 {x}^{2} - 9x - x + 8 + 6}[/tex]

⇒[tex] \sf{ - 13 {x}^{2} - 10x + 8 + 6}[/tex]

Add the numbers

⇒[tex] \sf{ - 13 {x}^{2} - 10x + 14}[/tex]

Hope I helped!

Best regards!!

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bzhsjsksls bzhsjsksls
  • 25-08-2020
-13x to the power of 2 - 10x + 14
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