2(x+9)-5x=20

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Solution for 2(x+9)-5x=20 equation: 



2(x+9)-5x=20

We move all terms to the left:

2(x+9)-5x-(20)=0

We add all the numbers together, and all the variables

-5x+2(x+9)-20=0

We multiply parentheses

-5x+2x+18-20=0

We add all the numbers together, and all the variables

-3x-2=0

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

-3x=2

x=2/-3

x=-2/3

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