12.5=7.22+(9.17x/9.17+x)

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Solution for 12.5=7.22+(9.17x/9.17+x) equation:



12.5=7.22+(9.17x/9.17+x)
We move all terms to the left:
12.5-(7.22+(9.17x/9.17+x))=0
Domain of the equation: 9.17+x))!=0
We move all terms containing x to the left, all other terms to the right
x))!=-9.17
x!=-9.17/1
x!=-9.17
x∈R
We add all the numbers together, and all the variables
-(7.22+(+x+9.17x/9.17))+12.5=0
We multiply all the terms by the denominator
-(7.22+(+x+9.17x+(12.5)*9.17))=0
We calculate terms in parentheses: -(7.22+(+x+9.17x+(12.5)*9.17)), so:
7.22+(+x+9.17x+(12.5)*9.17)
determiningTheFunctionDomain (+x+9.17x+(12.5)*9.17)+7.22
We calculate terms in parentheses: +(+x+9.17x+(12.5)*9.17), so:
+x+9.17x+(12.5)*9.17
determiningTheFunctionDomain x+9.17x+(12.5)*9.17
We add all the numbers together, and all the variables
10.17x+114.625
Back to the equation:
+(10.17x+114.625)
We get rid of parentheses
10.17x+114.625+7.22
We add all the numbers together, and all the variables
10.17x+121.845
Back to the equation:
-(10.17x+121.845)
We get rid of parentheses
-10.17x-121.845=0
We move all terms containing x to the left, all other terms to the right
-10.17x=121.845
x=121.845/-10.17
x=-11+5.05063291139/5.14936708861

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