2.8x+6=4.2

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Solution for 2.8x+6=4.2 equation: 



2.8x+6=4.2

We move all terms to the left:

2.8x+6-(4.2)=0

We add all the numbers together, and all the variables

2.8x+1.8=0

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

2.8x=-1.8

x=-1.8/2.8

x=-1/1.55555555556

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