-7(1/8x)-3/4=20

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Solution for -7(1/8x)-3/4=20 equation: 



-7(1/8x)-3/4=20

We move all terms to the left:

-7(1/8x)-3/4-(20)=0



Domain of the equation: 8x)!=0

x!=0/1

x!=0

x∈R



determiningTheFunctionDomain
-7(1/8x)-20-3/4=0

We add all the numbers together, and all the variables

-7(+1/8x)-20-3/4=0

We multiply parentheses

-7x-20-3/4=0

We multiply all the terms by the denominator


-7x*4-3-20*4=0

We add all the numbers together, and all the variables

-7x*4-83=0

Wy multiply elements

-28x-83=0

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

-28x=83

x=83/-28

x=-2+27/28

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