inaya6281 inaya6281
  • 24-03-2021
  • Mathematics
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이 표현을 확장하도록 도와주세요-(4-x)

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kritika3375
kritika3375 kritika3375
  • 24-03-2021

Answer:

Step-by-step explanation:

[tex]\mathrm{Expand\:}-\left(4-x\right):\quad -4+x[/tex]

Steps

[tex]-\left(4-x\right)[/tex]

[tex]\mathrm{Apply\:the\:distributive\:law}:\quad \:-\left(a-b\right)=-a-\left(-b\right)[/tex]

[tex]-\left(4-x\right)=-4-\left(-x\right)[/tex]

[tex]=-4-\left(-x\right)[/tex]

Simplify

[tex]=-4+x[/tex]

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