12=7x-1

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Solution for 12=7x-1 equation:



12=7x-1
We move all terms to the left:
12-(7x-1)=0
We get rid of parentheses
-7x+1+12=0
We add all the numbers together, and all the variables
-7x+13=0
We move all terms containing x to the left, all other terms to the right
-7x=-13
x=-13/-7
x=1+6/7

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