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

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



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

We move all terms to the left:

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



Domain of the equation: 2a!=0

a!=0/2

a!=0

a∈R





Domain of the equation: 2a+7)!=0

a∈R



We get rid of parentheses

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

We multiply all the terms by the denominator


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

We add all the numbers together, and all the variables

-7*2a-5*2a+4=0

Wy multiply elements

-14a-10a+4=0

We add all the numbers together, and all the variables

-24a+4=0

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

-24a=-4

a=-4/-24

a=1/6

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