anthony01924 anthony01924

11-06-2020
Mathematics

contestada

solve the equation for x -3x+7=-2

Respuesta :

alokkant alokkant

11-06-2020

Answer:

x=-2 1/2

Step-by-step explanation:

x-3x=-2+7

x-3x=5

-2x=5

x=5/(-2)

x=-2 1/2

Answer Link

kamimac03 kamimac03

11-06-2020

Answer:

x=3

Step-by-step explanation:

Subtract 7 from both sides and the equation becomes

-3x=-2-7

Simplify

-3x=-9

Divide both sides by -3

x=3

Answer Link

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