3-9(x+5)-7=3(9-3x)-81

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Solution for 3-9(x+5)-7=3(9-3x)-81 equation: 



3-9(x+5)-7=3(9-3x)-81

We move all terms to the left:

3-9(x+5)-7-(3(9-3x)-81)=0

We add all the numbers together, and all the variables

-9(x+5)-(3(-3x+9)-81)+3-7=0

We add all the numbers together, and all the variables

-9(x+5)-(3(-3x+9)-81)-4=0

We multiply parentheses

-9x-(3(-3x+9)-81)-45-4=0



We calculate terms in parentheses: -(3(-3x+9)-81), so:

3(-3x+9)-81

We multiply parentheses

-9x+27-81

We add all the numbers together, and all the variables

-9x-54

Back to the equation:

-(-9x-54)



We add all the numbers together, and all the variables

-9x-(-9x-54)-49=0

We get rid of parentheses

-9x+9x+54-49=0

We add all the numbers together, and all the variables

5!=0

There is no solution for this equation

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