a+13.4=28.9

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Solution for a+13.4=28.9 equation:



a+13.4=28.9
We move all terms to the left:
a+13.4-(28.9)=0
We add all the numbers together, and all the variables
a-15.5=0
We move all terms containing a to the left, all other terms to the right
a=15.5

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