3x=7-x=5x-1

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Solution for 3x=7-x=5x-1 equation: 



3x=7-x=5x-1

We move all terms to the left:

3x-(7-x)=0

We add all the numbers together, and all the variables

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

We get rid of parentheses

3x+1x-7=0

We add all the numbers together, and all the variables

4x-7=0

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

4x=7

x=7/4

x=1+3/4

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