-2x/5+7=9

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Solution for -2x/5+7=9 equation: 



-2x/5+7=9

We move all terms to the left:

-2x/5+7-(9)=0

We add all the numbers together, and all the variables

-2x/5-2=0

We multiply all the terms by the denominator


-2x-2*5=0

We add all the numbers together, and all the variables

-2x-10=0

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

-2x=10

x=10/-2

x=-5

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