Respuesta :

Alfpfeu

Answer:

Step-by-step explanation:

hello

[tex]2x+2=6<=> 2x+2-2=6-2 \ \ \ substract \ \ 2\\<=> 2x = 4 <=> \dfrac{2x}{2}=x=\dfrac{4}{2}=2 \ \ \ divide \ \ by \ \ 2\\[/tex]

so the solution is 2

[tex]5x+4=8<=> 5x+4-4=8-4 \ \ \ substract \ \ 4\\<=> 5x = 4 <=> \dfrac{5x}{5}=x =\dfrac{4}{5} \ \ \ divide \ \ by \ \ 5[/tex]

so the solution is 4/5

hope this helps

RiskeMauri

Let's see how to solve this equations:

First equation:

[tex]2x + 2 = 6\\2x = 6 - 2\\2x = 4\\x = \frac{4}{2} \\x=2[/tex]

Second equation:

[tex]5x + 4 =8\\5x = 8 - 4\\5x = 4\\x = \frac{4}{5}[/tex]

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