4(x-5)-12=3(x-9)

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Solution for 4(x-5)-12=3(x-9) equation: 



4(x-5)-12=3(x-9)

We move all terms to the left:

4(x-5)-12-(3(x-9))=0

We multiply parentheses

4x-(3(x-9))-20-12=0



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

3(x-9)

We multiply parentheses

3x-27

Back to the equation:

-(3x-27)



We add all the numbers together, and all the variables

4x-(3x-27)-32=0

We get rid of parentheses

4x-3x+27-32=0

We add all the numbers together, and all the variables

x-5=0

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

x=5

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