9x-5=7x+7(6x+4)

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Solution for 9x-5=7x+7(6x+4) equation:



9x-5=7x+7(6x+4)
We move all terms to the left:
9x-5-(7x+7(6x+4))=0
We calculate terms in parentheses: -(7x+7(6x+4)), so:
7x+7(6x+4)
We multiply parentheses
7x+42x+28
We add all the numbers together, and all the variables
49x+28
Back to the equation:
-(49x+28)
We get rid of parentheses
9x-49x-28-5=0
We add all the numbers together, and all the variables
-40x-33=0
We move all terms containing x to the left, all other terms to the right
-40x=33
x=33/-40
x=-33/40

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