(x-3)+2x+9=2x+2(x-1)

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Solution for (x-3)+2x+9=2x+2(x-1) equation: 



(x-3)+2x+9=2x+2(x-1)

We move all terms to the left:

(x-3)+2x+9-(2x+2(x-1))=0

We add all the numbers together, and all the variables

2x+(x-3)-(2x+2(x-1))+9=0

We get rid of parentheses

2x+x-(2x+2(x-1))-3+9=0



We calculate terms in parentheses: -(2x+2(x-1)), so:

2x+2(x-1)

We multiply parentheses

2x+2x-2

We add all the numbers together, and all the variables

4x-2

Back to the equation:

-(4x-2)



We add all the numbers together, and all the variables

3x-(4x-2)+6=0

We get rid of parentheses

3x-4x+2+6=0

We add all the numbers together, and all the variables

-1x+8=0

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

-x=-8

x=-8/-1

x=+8

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