Respuesta :

CharlieBrown2002

Hi!

Answer:

[tex]\boxed{X=4}[/tex]

Step-by-step explanation:

You subtract by 15 both sides of an equation.

[tex]15-3x-15=3-15[/tex]

Simplify equation.

[tex]-3x=-12[/tex]

Then, you divide by -3 both sides of an equation.

[tex]\frac{-3x}{-3}=\frac{-12}{-3}[/tex]

Simplify.

[tex]12/3=4[/tex]

[tex]\boxed{X=4}[/tex], which is our final answer.

Hope this helps!

Have a nice day! :)

:D

-Charlie

Thank you!

Amphitrite1040

Hey there!

  • [tex]\bold{15-3x=3}[/tex]
  • Subtract by [tex]\bold{15}[/tex] on each of your sides
  • [tex]\bold{15-3x-15=3-15}[/tex]
  • [tex]\bold{-3x=-12}[/tex]
  • Now we have to divide by the number [tex]\bold{-3}[/tex] on each of your sides
  • [tex]\bold{\frac{-3x}{-2}=\frac{-12}{-3}}[/tex]
  • [tex]\bold{Cancel:\frac{-3x}{-3}}[/tex] because it gives us the result of [tex]\bold{1}[/tex]
  • [tex]\bold{Keep:\frac{-12}{-3}}[/tex] because it gives us the result of [tex]\bold{x}[/tex]
  • [tex]\boxed{\boxed{\bold{x=4}}}\checkmark[/tex]

Good luck on your assignment and enjoy your day!

~[tex]\bold{LoveYourselfFirst:)}[/tex]

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