7-[x-1]=0

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Solution for 7-[x-1]=0 equation:


7-[x-1]=0

We simplify the equation to the form, which is simple to understand 
7-(x-1)=0

Remove unnecessary parentheses
7-1x+1=0

We move all terms containing x to the left and all other terms to the right. 
-1x=0-7-1

We simplify left and right side of the equation. 
-1x=-8

We divide both sides of the equation by -1 to get x. 
x=8

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