21/3x+7=10/3x-6

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Solution for 21/3x+7=10/3x-6 equation: 



21/3x+7=10/3x-6

We move all terms to the left:

21/3x+7-(10/3x-6)=0



Domain of the equation: 3x!=0

x!=0/3

x!=0

x∈R





Domain of the equation: 3x-6)!=0

x∈R



We get rid of parentheses

21/3x-10/3x+6+7=0

We multiply all the terms by the denominator


6*3x+7*3x+21-10=0

We add all the numbers together, and all the variables

6*3x+7*3x+11=0

Wy multiply elements

18x+21x+11=0

We add all the numbers together, and all the variables

39x+11=0

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

39x=-11

x=-11/39

x=-11/39

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