5(x-3)=7(2x+9)

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Solution for 5(x-3)=7(2x+9) equation: 



5(x-3)=7(2x+9)

We move all terms to the left:

5(x-3)-(7(2x+9))=0

We multiply parentheses

5x-(7(2x+9))-15=0



We calculate terms in parentheses: -(7(2x+9)), so:

7(2x+9)

We multiply parentheses

14x+63

Back to the equation:

-(14x+63)



We get rid of parentheses

5x-14x-63-15=0

We add all the numbers together, and all the variables

-9x-78=0

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

-9x=78

x=78/-9

x=-8+2/3

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