document.write( "Question 449179: Can you please help me solve this equation and show workings, I am just not understanding it.\r
\n" ); document.write( "\n" ); document.write( "7a-4=4a+19
\n" ); document.write( "

Algebra.Com's Answer #309044 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
\n" ); document.write( "Hi
\n" ); document.write( "I. Combining Like terms
\n" ); document.write( "II. Isolating variable a on one side of the equation\r
\n" ); document.write( "\n" ); document.write( "7a-4 = 4a+19 |Combining Like terms
\n" ); document.write( " 3a = 23 |Isolating 'unknown a' on one side of the equation
\n" ); document.write( " a = 23/3 OR 7 2/3 |Reading the solution! \n" ); document.write( "
\n" );