7x+2+1=5x+3x=1

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Solution for 7x+2+1=5x+3x=1 equation: 



7x+2+1=5x+3x=1

We move all terms to the left:

7x+2+1-(5x+3x)=0

We add all the numbers together, and all the variables

7x-(+8x)+2+1=0

We add all the numbers together, and all the variables

7x-(+8x)+3=0

We get rid of parentheses

7x-8x+3=0

We add all the numbers together, and all the variables

-1x+3=0

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

-x=-3

x=-3/-1

x=+3

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