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

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



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

We move all terms to the left:

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



Domain of the equation: 5x!=0

x!=0/5

x!=0

x∈R





Domain of the equation: 5-2x)!=0

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

-2x)!=-5

x!=-5/1

x!=-5

x∈R



We add all the numbers together, and all the variables

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

We get rid of parentheses

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

We calculate fractions


2x+7=0

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

2x=-7

x=-7/2

x=-3+1/2

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