-1.2=4.2x

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Solution for -1.2=4.2x equation: 



-1.2=4.2x

We move all terms to the left:

-1.2-(4.2x)=0

We add all the numbers together, and all the variables

-(+4.2x)-1.2=0

We get rid of parentheses

-4.2x-1.2=0

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

-4.2x=1.2

x=1.2/-4.2

x=-1/3.5

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