3+3/2a=1/2a-1

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Solution for 3+3/2a=1/2a-1 equation:



3+3/2a=1/2a-1
We move all terms to the left:
3+3/2a-(1/2a-1)=0
Domain of the equation: 2a!=0
a!=0/2
a!=0
a∈R
Domain of the equation: 2a-1)!=0
a∈R
We get rid of parentheses
3/2a-1/2a+1+3=0
We multiply all the terms by the denominator
1*2a+3*2a+3-1=0
We add all the numbers together, and all the variables
1*2a+3*2a+2=0
Wy multiply elements
2a+6a+2=0
We add all the numbers together, and all the variables
8a+2=0
We move all terms containing a to the left, all other terms to the right
8a=-2
a=-2/8
a=-1/4

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