4x+6=-9x-9

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Solution for 4x+6=-9x-9 equation: 



4x+6=-9x-9

We move all terms to the left:

4x+6-(-9x-9)=0

We get rid of parentheses

4x+9x+9+6=0

We add all the numbers together, and all the variables

13x+15=0

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

13x=-15

x=-15/13

x=-1+2/13

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