7x-1+6x-1=189

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Solution for 7x-1+6x-1=189 equation: 



7x-1+6x-1=189

We move all terms to the left:

7x-1+6x-1-(189)=0

We add all the numbers together, and all the variables

13x-191=0

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

13x=191

x=191/13

x=14+9/13

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