brandonkirby2 brandonkirby2

28-01-2021
Mathematics

contestada

-3 (x + 4) + 15 = 6 – 4x plz help... i need help fast plz show work

Respuesta :

6700190013 6700190013

28-01-2021

Answer:

x=3

Step-by-step explanation:

-3(x+4)+15=6-4x

-3x-12+15=6-4x

-3x+3=6-4x

add 4x to both sides

x+3=6

subtract 3 to both sides

x=3

-3(3+4)+15=6-4(3)

-9-12+15=6-12

-6=-6

Have a great day and I hope this is correct

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