3(2x+-3)=45

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Solution for 3(2x+-3)=45 equation: 



3(2x+-3)=45

We move all terms to the left:

3(2x+-3)-(45)=0

We add all the numbers together, and all the variables

3(2x-3)-45=0

We multiply parentheses

6x-9-45=0

We add all the numbers together, and all the variables

6x-54=0

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

6x=54

x=54/6

x=9

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