3=(8x+1)/2

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Solution for 3=(8x+1)/2 equation:



3=(8x+1)/2
We move all terms to the left:
3-((8x+1)/2)=0
We multiply all the terms by the denominator
-((8x+1)+3*2)=0
We calculate terms in parentheses: -((8x+1)+3*2), so:
(8x+1)+3*2
We add all the numbers together, and all the variables
(8x+1)+6
We get rid of parentheses
8x+1+6
We add all the numbers together, and all the variables
8x+7
Back to the equation:
-(8x+7)
We get rid of parentheses
-8x-7=0
We move all terms containing x to the left, all other terms to the right
-8x=7
x=7/-8
x=-7/8

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