document.write( "Question 1011514: Your age is now 7 years.your brother's age is 17 years now .after how many year your brother's age will 2 times of your age? \n" ); document.write( "
Algebra.Com's Answer #627190 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! let x be the number of years when your brother is twice your age \n" ); document.write( "2(7 + x) = 17 + x \n" ); document.write( "14 + 2x = 17 + x \n" ); document.write( "x = 3 \n" ); document.write( "In three years you will be 10 and your brother will be 20\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |