3(x+9)=13(x+12)+10

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Solution for 3(x+9)=13(x+12)+10 equation: 



3(x+9)=13(x+12)+10

We move all terms to the left:

3(x+9)-(13(x+12)+10)=0

We multiply parentheses

3x-(13(x+12)+10)+27=0



We calculate terms in parentheses: -(13(x+12)+10), so:

13(x+12)+10

We multiply parentheses

13x+156+10

We add all the numbers together, and all the variables

13x+166

Back to the equation:

-(13x+166)



We get rid of parentheses

3x-13x-166+27=0

We add all the numbers together, and all the variables

-10x-139=0

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

-10x=139

x=139/-10

x=-13+9/10

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