x+4/5=21/3

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Solution for x+4/5=21/3 equation: 



x+4/5=21/3

We move all terms to the left:

x+4/5-(21/3)=0

We add all the numbers together, and all the variables

x+4/5-7=0

We add all the numbers together, and all the variables

x-7+4/5=0

We multiply all the terms by the denominator


x*5+4-7*5=0

We add all the numbers together, and all the variables

x*5-31=0

Wy multiply elements

5x-31=0

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

5x=31

x=31/5

x=6+1/5

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