-3.9x+1.5=+4.9

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Solution for -3.9x+1.5=+4.9 equation: 



-3.9x+1.5=+4.9

We move all terms to the left:

-3.9x+1.5-(+4.9)=0

We add all the numbers together, and all the variables

-3.9x+1.5-(4.9)=0

We add all the numbers together, and all the variables

-3.9x-3.4=0

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

-3.9x=3.4

x=3.4/-3.9

x=-1/1.1470588235294

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