9x+5=12x+3(7-x)9

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Solution for 9x+5=12x+3(7-x)9 equation: 



9x+5=12x+3(7-x)9

We move all terms to the left:

9x+5-(12x+3(7-x)9)=0

We add all the numbers together, and all the variables

9x-(12x+3(-1x+7)9)+5=0



We calculate terms in parentheses: -(12x+3(-1x+7)9), so:

12x+3(-1x+7)9

We multiply parentheses

12x-27x+189

We add all the numbers together, and all the variables

-15x+189

Back to the equation:

-(-15x+189)



We get rid of parentheses

9x+15x-189+5=0

We add all the numbers together, and all the variables

24x-184=0

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

24x=184

x=184/24

x=7+2/3

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