3(2x+9)=-18+15

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Solution for 3(2x+9)=-18+15 equation: 



3(2x+9)=-18+15

We move all terms to the left:

3(2x+9)-(-18+15)=0

We add all the numbers together, and all the variables

3(2x+9)-(-3)=0

We add all the numbers together, and all the variables

3(2x+9)+3=0

We multiply parentheses

6x+27+3=0

We add all the numbers together, and all the variables

6x+30=0

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

6x=-30

x=-30/6

x=-5

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