Sarah0205 Sarah0205

28-01-2015
Mathematics

contestada

Is -4(x-3) equivalent to -4x+12?

Respuesta :

konrad509 konrad509

28-01-2015

[tex]-4(x-3)=-4\cdot x+(-4)\cdot(-3)=-4x+12[/tex]

YES

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ValyRemus ValyRemus

28-01-2015

[tex]-4(x-3)=-4x-4*(-3)=-4x+12 \hbox { So, the fraction are equivalent}[/tex]

Answer Link

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