7-x=2x-7/5

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Solution for 7-x=2x-7/5 equation: 



7-x=2x-7/5

We move all terms to the left:

7-x-(2x-7/5)=0

We add all the numbers together, and all the variables

-x-(+2x-7/5)+7=0

We add all the numbers together, and all the variables

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

We get rid of parentheses

-1x-2x+7+7/5=0

We multiply all the terms by the denominator


-1x*5-2x*5+7+7*5=0

We add all the numbers together, and all the variables

-1x*5-2x*5+42=0

Wy multiply elements

-5x-10x+42=0

We add all the numbers together, and all the variables

-15x+42=0

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

-15x=-42

x=-42/-15

x=2+4/5

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