7/2*a+5=1/2*a+23

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Solution for 7/2*a+5=1/2*a+23 equation: 



7/2a+5=1/2a+23

We move all terms to the left:

7/2a+5-(1/2a+23)=0



Domain of the equation: 2a!=0

a!=0/2

a!=0

a∈R





Domain of the equation: 2a+23)!=0

a∈R



We get rid of parentheses

7/2a-1/2a-23+5=0

We multiply all the terms by the denominator


-23*2a+5*2a+7-1=0

We add all the numbers together, and all the variables

-23*2a+5*2a+6=0

Wy multiply elements

-46a+10a+6=0

We add all the numbers together, and all the variables

-36a+6=0

We move all terms containing a to the left, all other terms to the right

-36a=-6

a=-6/-36

a=1/6

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