.4x/2+x/2=3x+1

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Solution for .4x/2+x/2=3x+1 equation:



.4x/2+x/2=3x+1
We move all terms to the left:
.4x/2+x/2-(3x+1)=0
We get rid of parentheses
.4x/2+x/2-3x-1=0
We multiply all the terms by the denominator
.4x+x-3x*2-1*2=0
We add all the numbers together, and all the variables
1.4x-3x*2-2=0
Wy multiply elements
1.4x-6x-2=0
We add all the numbers together, and all the variables
-4.6x-2=0
We move all terms containing x to the left, all other terms to the right
-4.6x=2
x=2/-4.6
x=-1/2.3

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