2x=1/2(10x-21)

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Solution for 2x=1/2(10x-21) equation: 



2x=1/2(10x-21)

We move all terms to the left:

2x-(1/2(10x-21))=0



Domain of the equation: 2(10x-21))!=0

x∈R



We multiply all the terms by the denominator


2x*2(10x-21))-(1=0

Wy multiply elements

4x^2(1=0

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