21/3+x=4/3

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



21/3+x=4/3

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

x+7-(+4/3)=0

We get rid of parentheses

x+7-4/3=0

We multiply all the terms by the denominator


x*3-4+7*3=0

We add all the numbers together, and all the variables

x*3+17=0

Wy multiply elements

3x+17=0

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

3x=-17

x=-17/3

x=-5+2/3

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