okomolafe okomolafe

11-12-2020
Mathematics

contestada

½ x+7 = x+13

Pls help me

Respuesta :

ryleeporter48 ryleeporter48

11-12-2020

x=-12
hope that helps!!

Answer Link

lilpopato13 lilpopato13

11-12-2020

The answer is: x = -12

Steps:

1/2x + 7 = x + 13

Multiply both sides by 2:

x + 14 = 2x + 26

The move the terms:

x - 2x = 26 - 14

Subtract:

-x = 12

Lastly, change the sign:

x = -12

Answer Link

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