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

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



7+(2x-5)=7-9(x-7)
We move all terms to the left:
7+(2x-5)-(7-9(x-7))=0
We get rid of parentheses
2x-(7-9(x-7))-5+7=0
We calculate terms in parentheses: -(7-9(x-7)), so:
7-9(x-7)
determiningTheFunctionDomain -9(x-7)+7
We multiply parentheses
-9x+63+7
We add all the numbers together, and all the variables
-9x+70
Back to the equation:
-(-9x+70)
We add all the numbers together, and all the variables
2x-(-9x+70)+2=0
We get rid of parentheses
2x+9x-70+2=0
We add all the numbers together, and all the variables
11x-68=0
We move all terms containing x to the left, all other terms to the right
11x=68
x=68/11
x=6+2/11

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