document.write( "Question 321961: Please help me solve this problem (finding the pronumeral value) and explain the solution: \r
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document.write( "5t-7 divided by 19 = 2
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Algebra.Com's Answer #230479 by Theo(13342)![]() ![]() You can put this solution on YOUR website! 5t - 7 / 19 = 2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Multiply both sides of this equation by 19 to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5t - 7 = 38\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Add 7 to both sides of this equation to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5t = 45\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Divide both sides of this equation by 5 to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "t = 9\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Substitute in your original equation to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(5t-7)/19 = 2 which becomes:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(5*9-7)/19 = 2 which becomes:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(45-7)/19 = 2 which becomes:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "38/19 = 2 which becomes:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2 = 2 which is true confirming that the value of 9 for t is good.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |