9x+7(3x+4)=155

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Solution for 9x+7(3x+4)=155 equation: 



9x+7(3x+4)=155

We move all terms to the left:

9x+7(3x+4)-(155)=0

We multiply parentheses

9x+21x+28-155=0

We add all the numbers together, and all the variables

30x-127=0

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

30x=127

x=127/30

x=4+7/30

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