document.write( "Question 1117164: jack is 10 and jan is 7, hold old will they both be when there combined age is 41 \n" ); document.write( "
Algebra.Com's Answer #732175 by math_helper(2461)\"\" \"About 
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\n" ); document.write( "(10+x) + (7+x) = 41
\n" ); document.write( " 2x + 17 = 41
\n" ); document.write( " 2x = 24
\n" ); document.write( " x = 12 —> Jack will be 22, Jan will be 19
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