(6x-9)=(x-3x)

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Solution for (6x-9)=(x-3x) equation: 



(6x-9)=(x-3x)

We move all terms to the left:

(6x-9)-((x-3x))=0

We add all the numbers together, and all the variables

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

We get rid of parentheses

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



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

(-2x)

We get rid of parentheses

-2x

Back to the equation:

-(-2x)



We get rid of parentheses

6x+2x-9=0

We add all the numbers together, and all the variables

8x-9=0

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

8x=9

x=9/8

x=1+1/8

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