document.write( "Question 985553: Thabo is twice as old as john and the sum of their age is 96.epress the information in an equation and calculate thabo's age \n" ); document.write( "
Algebra.Com's Answer #606415 by stanbon(75887)\"\" \"About 
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Thabo is twice as old as john and the sum of their age is 96.
\n" ); document.write( "express the information in an equation and calculate thabo's age
\n" ); document.write( "----
\n" ); document.write( "Equations:
\n" ); document.write( "t = 2j
\n" ); document.write( "t + j = 96
\n" ); document.write( "-----
\n" ); document.write( "substitute for \"t\" and solve for \"j\"::
\n" ); document.write( "2j+j = 96
\n" ); document.write( "3j = 96
\n" ); document.write( "j = 32
\n" ); document.write( "----------
\n" ); document.write( "Now, solve for \"t\"::
\n" ); document.write( "t = 2j
\n" ); document.write( "t = 2*32
\n" ); document.write( "t = 64 years (Thabo's age)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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