4/10x=30

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Solution for 4/10x=30 equation:



4/10x=30
We move all terms to the left:
4/10x-(30)=0
Domain of the equation: 10x!=0
x!=0/10
x!=0
x∈R
We multiply all the terms by the denominator
-30*10x+4=0
Wy multiply elements
-300x+4=0
We move all terms containing x to the left, all other terms to the right
-300x=-4
x=-4/-300
x=1/75

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