31/2x+1=8

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Solution for 31/2x+1=8 equation:



31/2x+1=8
We move all terms to the left:
31/2x+1-(8)=0
Domain of the equation: 2x!=0
x!=0/2
x!=0
x∈R
We add all the numbers together, and all the variables
31/2x-7=0
We multiply all the terms by the denominator
-7*2x+31=0
Wy multiply elements
-14x+31=0
We move all terms containing x to the left, all other terms to the right
-14x=-31
x=-31/-14
x=2+3/14

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