x-4=9x-19-5x+12

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Solution for x-4=9x-19-5x+12 equation: 



x-4=9x-19-5x+12

We move all terms to the left:

x-4-(9x-19-5x+12)=0

We add all the numbers together, and all the variables

x-(4x-7)-4=0

We get rid of parentheses

x-4x+7-4=0

We add all the numbers together, and all the variables

-3x+3=0

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

-3x=-3

x=-3/-3

x=1

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