-3x/5=21

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Solution for -3x/5=21 equation: 



-3x/5=21

We move all terms to the left:

-3x/5-(21)=0

We multiply all the terms by the denominator


-3x-21*5=0

We add all the numbers together, and all the variables

-3x-105=0

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

-3x=105

x=105/-3

x=-35

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