12(x-1)=6(2x+5)-42

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Solution for 12(x-1)=6(2x+5)-42 equation: 



12(x-1)=6(2x+5)-42

We move all terms to the left:

12(x-1)-(6(2x+5)-42)=0

We multiply parentheses

12x-(6(2x+5)-42)-12=0



We calculate terms in parentheses: -(6(2x+5)-42), so:

6(2x+5)-42

We multiply parentheses

12x+30-42

We add all the numbers together, and all the variables

12x-12

Back to the equation:

-(12x-12)



We get rid of parentheses

12x-12x+12-12=0

We add all the numbers together, and all the variables

=0

x=0/1

x=0

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