-7x+(-2)=18

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Solution for -7x+(-2)=18 equation: 



-7x+(-2)=18

We move all terms to the left:

-7x+(-2)-(18)=0

determiningTheFunctionDomain
-7x-18+(-2)=0

We add all the numbers together, and all the variables

-7x-20=0

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

-7x=20

x=20/-7

x=-2+6/7

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