SOLUTION: Hello and good evening sir I am Maria student of IGSCE.I will be thank full to you if you will help me in solving a question on 'Equations and Inequalities'. The problam is G

Algebra ->  Customizable Word Problem Solvers  -> Age -> SOLUTION: Hello and good evening sir I am Maria student of IGSCE.I will be thank full to you if you will help me in solving a question on 'Equations and Inequalities'. The problam is G      Log On

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Question 586862: Hello and good evening sir
I am Maria student of IGSCE.I will be thank full to you if you will help me in solving a question on 'Equations and Inequalities'. The problam is
Gabriella is x year old.Her brother is 8 year older and her sister is 12 year younger than she is.If their total age is 50 years, how old are they?
Thank you.
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
x + (x + 8) + (x - 12) = 50 ___ 3x - 4 = 50 ___ 3x = 54