4+1/2x=8

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Solution for 4+1/2x=8 equation:



4+1/2x=8
We move all terms to the left:
4+1/2x-(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
1/2x-4=0
We multiply all the terms by the denominator
-4*2x+1=0
Wy multiply elements
-8x+1=0
We move all terms containing x to the left, all other terms to the right
-8x=-1
x=-1/-8
x=1/8

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