Respuesta :

gmany

[tex]\dfrac{x}{-4}-(-8)=12\\\\-\dfrac{x}{4}+8=12\qquad\text{subtract 8 from obth sides}\\\\-\dfrac{x}{4}=4\qquad\text{multiply both sides by (-4)}\\\\\boxed{x=-16}[/tex]

CharlieBrown2002

Hello there! :)

Answer:

x=16

*The answer must have a positive sign.*

Step-by-step explanation:

Lesson: Addition/Subtraction/Multiplication/ and Division property of equality

[tex]\frac{x}{4}+8=12[/tex]

You subtract by 8 from both sides of an equation.

[tex]\frac{x}{4}+8-8=12-8[/tex]

Then, you subtract by the numbers from left too right.

[tex]\frac{x}{4}=4[/tex]

Next, you multiply by 4 from both sides of an equation.

[tex]\frac{4x}{4}=4*4[/tex]

And finally, you multiply by the numbers from left too right.

[tex]4*4=16[/tex]

Final answer is x=16

I hope this helps you!

Have a nice day! :)

-Charlie

:D

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