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4/5x-1/2x=3/10(x+4)
We move all terms to the left:
4/5x-1/2x-(3/10(x+4))=0
Domain of the equation: 5x!=0
x!=0/5
x!=0
x∈R
Domain of the equation: 2x!=0
x!=0/2
x!=0
x∈R
Domain of the equation: 10(x+4))!=0We calculate fractions
x∈R
We do not support expression: x^3
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