29.1+12.7=a

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Solution for 29.1+12.7=a equation:



29.1+12.7=a
We move all terms to the left:
29.1+12.7-(a)=0
We add all the numbers together, and all the variables
-1a+41.8=0
We move all terms containing a to the left, all other terms to the right
-a=-41.8
a=-41.8/-1
a=41+0.8/1

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