x+21=76;x=

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Solution for x+21=76;x= equation: 



x+21=76x=

We move all terms to the left:

x+21-(76x)=0

We add all the numbers together, and all the variables

-75x+21=0

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

-75x=-21

x=-21/-75

x=7/25

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