document.write( "Question 159096: -22=11-6a \n" ); document.write( "
Algebra.Com's Answer #117214 by midwood_trail(310)![]() ![]() ![]() You can put this solution on YOUR website! -22=11-6a\r \n" ); document.write( "\n" ); document.write( "I guess you are trying to solve for a.\r \n" ); document.write( "\n" ); document.write( "Begin by subtracting 11 from both sides of the equation.\r \n" ); document.write( "\n" ); document.write( "-22 - 11 = -6a\r \n" ); document.write( "\n" ); document.write( "Next, divide both sides of the equation by -6.\r \n" ); document.write( "\n" ); document.write( "-33/-6 = a\r \n" ); document.write( "\n" ); document.write( "33/6 = a\r \n" ); document.write( "\n" ); document.write( "We can reduce this fraction.\r \n" ); document.write( "\n" ); document.write( "Final answer: 11/2 = a\r \n" ); document.write( "\n" ); document.write( "======================\r \n" ); document.write( "\n" ); document.write( "How do we know that the answer is a = 11/2?\r \n" ); document.write( "\n" ); document.write( "We plug the value of [a] back into the original equation given. If we get the same answer on both sides of the equation, then we will know that the answer is right.\r \n" ); document.write( "\n" ); document.write( "THE PROVE:\r \n" ); document.write( "\n" ); document.write( "-22 = 11 - 6a....This is your original equation.\r \n" ); document.write( "\n" ); document.write( "Replace [a] with (11/2) and simplify.\r \n" ); document.write( "\n" ); document.write( "-22 = 11 - 6(11/2)\r \n" ); document.write( "\n" ); document.write( "-22 = 11 - 3(11)\r \n" ); document.write( "\n" ); document.write( "-22 = 11 - 33\r \n" ); document.write( "\n" ); document.write( "-22 = -22....IT CHECKS!!!\r \n" ); document.write( "\n" ); document.write( "Now we know for sure that a = 11/2\r \n" ); document.write( "\n" ); document.write( "Did you follow?\r \n" ); document.write( "\n" ); document.write( "REMEMBER: Always check your answer. \n" ); document.write( " |