-6x+4=21

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Solution for -6x+4=21 equation: 



-6x+4=21

We move all terms to the left:

-6x+4-(21)=0

We add all the numbers together, and all the variables

-6x-17=0

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

-6x=17

x=17/-6

x=-2+5/6

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