3(4-2x)+9x=2(x-9)

Solution for 3(4-2x)+9x=2(x-9) equation:

3(4-2x)+9x=2(x-9)

We move all terms to the left:

3(4-2x)+9x-(2(x-9))=0

We add all the numbers together, and all the variables

3(-2x+4)+9x-(2(x-9))=0

We add all the numbers together, and all the variables

9x+3(-2x+4)-(2(x-9))=0

We multiply parentheses

9x-6x-(2(x-9))+12=0


We calculate terms in parentheses: -(2(x-9)), so:

2(x-9)

We multiply parentheses

2x-18

Back to the equation:

-(2x-18)


We add all the numbers together, and all the variables

3x-(2x-18)+12=0

We get rid of parentheses

3x-2x+18+12=0

We add all the numbers together, and all the variables

x+30=0

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

x=-30