-8+7(9x+8)=9-9(7x+8)

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Solution for -8+7(9x+8)=9-9(7x+8) equation:



-8+7(9x+8)=9-9(7x+8)
We move all terms to the left:
-8+7(9x+8)-(9-9(7x+8))=0
We multiply parentheses
63x-(9-9(7x+8))+56-8=0
We calculate terms in parentheses: -(9-9(7x+8)), so:
9-9(7x+8)
determiningTheFunctionDomain -9(7x+8)+9
We multiply parentheses
-63x-72+9
We add all the numbers together, and all the variables
-63x-63
Back to the equation:
-(-63x-63)
We add all the numbers together, and all the variables
63x-(-63x-63)+48=0
We get rid of parentheses
63x+63x+63+48=0
We add all the numbers together, and all the variables
126x+111=0
We move all terms containing x to the left, all other terms to the right
126x=-111
x=-111/126
x=-37/42

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