Respuesta :

Solution for 2x-7=19 equation:

2x - 7 = 19  

2x = 19 + 7  

2x = 26 (divide both sides by 2 to get x)  

2x/2 = 26/2  

x = 13  


CharlieBrown2002

Hello!

Explanation:

First, add by 7 from both sides of an equation.

[tex]2x-7+7=19+7[/tex]

Then, simplify by equation.

[tex]19+7=26[/tex]

[tex]2x=26[/tex]

Next, divide by 2 from both sides of an equation.

[tex]\frac{2x}{2}= \frac{26}{2}[/tex]

Finally, simplify or dividing by the numbers.

[tex]26/2=13[/tex]

[tex]13*2=26[/tex]

[tex]2*13=26[/tex]

[tex]26/13=2[/tex]

Answer: [tex]x=13[/tex]

*The answer must have a positive sign.*

Hope this helps!

-Charlie

Thanks!

Otras preguntas