Respuesta :

Answer:12

Step-by-step explanation:

1/4x-6=-3

1/4x=-3+6=3

x=3*4=12

gmany

Answer:

x = 12

Step-by-step explanation:

[tex]\dfrac{1}{4}x-6=-3\qquad\text{add 6 to both sides}\\\\\dfrac{1}{4}x-6+6=-3+6\\\\\dfrac{1}{4}x=3\qquad\text{multiply both sides by 4}\\\\4\!\!\!\!\diagup^1\cdot\dfrac{1}{4\!\!\!\!\diagup_1}x=4\cdot3\\\\x=12[/tex]

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