3(3+4+x)+5=9

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Solution for 3(3+4+x)+5=9 equation: 



3(3+4+x)+5=9

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

3(x+7)-4=0

We multiply parentheses

3x+21-4=0

We add all the numbers together, and all the variables

3x+17=0

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

3x=-17

x=-17/3

x=-5+2/3

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