3-6/7x+4x=87/7

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Solution for 3-6/7x+4x=87/7 equation: 



3-6/7x+4x=87/7

We move all terms to the left:

3-6/7x+4x-(87/7)=0



Domain of the equation: 7x!=0

x!=0/7

x!=0

x∈R



We add all the numbers together, and all the variables

-6/7x+4x+3-(+87/7)=0

We add all the numbers together, and all the variables

4x-6/7x+3-(+87/7)=0

We get rid of parentheses

4x-6/7x+3-87/7=0

We calculate fractions


4x+3=0

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

4x=-3

x=-3/4

x=-3/4

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