-1=66+x/2

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Solution for -1=66+x/2 equation: 



-1=66+x/2

We move all terms to the left:

-1-(66+x/2)=0

We add all the numbers together, and all the variables

-(x/2+66)-1=0

We get rid of parentheses

-x/2-66-1=0

We multiply all the terms by the denominator


-x-66*2-1*2=0

We add all the numbers together, and all the variables

-1x-134=0

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

-x=134

x=134/-1

x=-134

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