7x-(-12)=19

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Solution for 7x-(-12)=19 equation: 



7x-(-12)=19

We move all terms to the left:

7x-(-12)-(19)=0

determiningTheFunctionDomain
7x-19-(-12)=0

We add all the numbers together, and all the variables

7x-7=0

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

7x=7

x=7/7

x=1

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