3x+2=8,x=3

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Solution for 3x+2=8,x=3 equation: 



3x+2=8.x=3

We move all terms to the left:

3x+2-(8.x)=0

We add all the numbers together, and all the variables

3x-(+8.x)+2=0

We get rid of parentheses

3x-8.x+2=0

We add all the numbers together, and all the variables

-5x+2=0

We move all terms containing x to the left, all other terms to the right

-5x=-2

x=-2/-5

x=2/5

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