5(4x+9)=-7(x+9)

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Solution for 5(4x+9)=-7(x+9) equation: 



5(4x+9)=-7(x+9)

We move all terms to the left:

5(4x+9)-(-7(x+9))=0

We multiply parentheses

20x-(-7(x+9))+45=0



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

-7(x+9)

We multiply parentheses

-7x-63

Back to the equation:

-(-7x-63)



We get rid of parentheses

20x+7x+63+45=0

We add all the numbers together, and all the variables

27x+108=0

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

27x=-108

x=-108/27

x=-4

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