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100000000000x/40000000000=100x
We move all terms to the left:
100000000000x/40000000000-(100x)=0
We add all the numbers together, and all the variables
-100x+100000000000x/40000000000=0
We multiply all the terms by the denominator
-100x*40000000000+100000000000x=0
We add all the numbers together, and all the variables
100000000000x-100x*40000000000=0
Wy multiply elements
100000000000x-4000000000000x=0
We add all the numbers together, and all the variables
-3900000000000x=0
x=0/-3900000000000
x=0
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