2(7x+9)+2x=-18

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Solution for 2(7x+9)+2x=-18 equation: 



2(7x+9)+2x=-18

We move all terms to the left:

2(7x+9)+2x-(-18)=0

We add all the numbers together, and all the variables

2x+2(7x+9)+18=0

We multiply parentheses

2x+14x+18+18=0

We add all the numbers together, and all the variables

16x+36=0

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

16x=-36

x=-36/16

x=-2+1/4

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