1/2(18+20x)=89

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Solution for 1/2(18+20x)=89 equation: 



1/2(18+20x)=89

We move all terms to the left:

1/2(18+20x)-(89)=0



Domain of the equation: 2(18+20x)!=0

x∈R



We add all the numbers together, and all the variables

1/2(20x+18)-89=0

We multiply all the terms by the denominator


-89*2(20x+18)+1=0

Wy multiply elements

-178x(2+1=0

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