-(1)/(2)x=7

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Solution for -(1)/(2)x=7 equation: 



-(1)/(2)x=7

We move all terms to the left:

-(1)/(2)x-(7)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We multiply all the terms by the denominator


-7*2x-1=0

Wy multiply elements

-14x-1=0

We move all terms containing x to the left, all other terms to the right

-14x=1

x=1/-14

x=-1/14

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