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

Solution for (7(x-6))=(3x+9) equation:

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

We move all terms to the left:

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


We calculate terms in parentheses: +(7(x-6)), so:

7(x-6)

We multiply parentheses

7x-42

Back to the equation:

+(7x-42)



We calculate terms in parentheses: -((3x+9)), so:

(3x+9)

We get rid of parentheses

3x+9

Back to the equation:

-(3x+9)


We get rid of parentheses

7x-3x-42-9=0

We add all the numbers together, and all the variables

4x-51=0

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

4x=51

x=51/4

x=12+3/4