document.write( "Question 1036524: Hi there,\r
\n" ); document.write( "\n" ); document.write( "I was given the following problem and I just can't figure it out. Could you please let me know how to come up with the answer? Thanks!\r
\n" ); document.write( "\n" ); document.write( "Given these facts: Jack's age plus Marie's age is 27; Jack's age plus Fred's age is 38; Marie's age plus Fred's age is 33. How old is Jack?
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Algebra.Com's Answer #651201 by MathTherapy(10552)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi there,\r
\n" ); document.write( "\n" ); document.write( "I was given the following problem and I just can't figure it out. Could you please let me know how to come up with the answer? Thanks!\r
\n" ); document.write( "\n" ); document.write( "Given these facts: Jack's age plus Marie's age is 27; Jack's age plus Fred's age is 38; Marie's age plus Fred's age is 33. How old is Jack?
\n" ); document.write( "
Let Jack's age, be J
\n" ); document.write( "Then Marie's is: 27 - J, and Fred's is: 38 - J
\n" ); document.write( "Also, 27 - J + 38 - J = 33
\n" ); document.write( "- J - J + 65 = 33
\n" ); document.write( "- J - J = 33 - 65
\n" ); document.write( "- 2J = - 32
\n" ); document.write( "J, or Jack's age is = \"%28-+32%29%2F%28-+2%29\", or \"highlight_green%2816%29\" \n" ); document.write( "
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