-2x/5+3=7

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Solution for -2x/5+3=7 equation: 



-2x/5+3=7

We move all terms to the left:

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

We add all the numbers together, and all the variables

-2x/5-4=0

We multiply all the terms by the denominator


-2x-4*5=0

We add all the numbers together, and all the variables

-2x-20=0

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

-2x=20

x=20/-2

x=-10

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