7,8/x=1,8

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Solution for 7,8/x=1,8 equation:



7.8/x=1.8
We move all terms to the left:
7.8/x-(1.8)=0
Domain of the equation: x!=0
x∈R
We add all the numbers together, and all the variables
7.8/x-1.8=0
We multiply all the terms by the denominator
-(1.8)*x+7.8=0
We multiply parentheses
-1.8x+7.8=0
We move all terms containing x to the left, all other terms to the right
-1.8x=-7.8
x=-7.8/-1.8
x=4+0.6/1.8

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