3/1+a=4/5

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Solution for 3/1+a=4/5 equation: 



3/1+a=4/5

We move all terms to the left:

3/1+a-(4/5)=0

We add all the numbers together, and all the variables

a+3/1-(+4/5)=0

We add all the numbers together, and all the variables

a-(+4/5)=0

We get rid of parentheses

a-4/5=0

We multiply all the terms by the denominator


a*5-4=0

Wy multiply elements

5a-4=0

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

5a=4

a=4/5

a=4/5

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