3x/4+2=21

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Solution for 3x/4+2=21 equation: 



3x/4+2=21

We move all terms to the left:

3x/4+2-(21)=0

We add all the numbers together, and all the variables

3x/4-19=0

We multiply all the terms by the denominator


3x-19*4=0

We add all the numbers together, and all the variables

3x-76=0

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

3x=76

x=76/3

x=25+1/3

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