document.write( "Question 817191: Al's father is 45.he is 15 years older than twice Al's age.how old is Al?
\n" ); document.write( "Al=X
\n" ); document.write( "2X+15=45
\n" ); document.write( "2X=30
\n" ); document.write( "X=15 \n" ); document.write( "

Algebra.Com's Answer #491911 by oligam89(5) $\"\"$ $\"About$

You can put this solution on YOUR website!
x=age of Al
\n" ); document.write( "45=age of Al's father
\n" ); document.write( "

\n" ); document.write( "EQN:
\n" ); document.write( " $\"45=15%2B2x\"$
\n" ); document.write( "Solution
\n" ); document.write( " $\"++++45=15%2B2x\"$
\n" ); document.write( " $\"-15%2B45=2x\"$
\n" ); document.write( " $\"++30%2F2=2x%2F2\"$
\n" ); document.write( " $\"++++15=x\"$
\n" ); document.write( "Al is 15 years old \n" ); document.write( "

\n" );