7.4+x=12.3

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Solution for 7.4+x=12.3 equation:



7.4+x=12.3
We move all terms to the left:
7.4+x-(12.3)=0
We add all the numbers together, and all the variables
x-4.9=0
We move all terms containing x to the left, all other terms to the right
x=4.9

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