x+3.97=7.42

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Solution for x+3.97=7.42 equation: 



x+3.97=7.42

We move all terms to the left:

x+3.97-(7.42)=0

We add all the numbers together, and all the variables

x-3.45=0

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

x=3.45

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