document.write( "Question 164570: What is three more than twice a certain number is seven less than three times the number? \n" ); document.write( "

Algebra.Com's Answer #121254 by jojo14344(1513) $\"\"$ $\"About$

You can put this solution on YOUR website!

\n" ); document.write( "let $\"x\"$ =number
\n" ); document.write( "Condition:
\n" ); document.write( "Three more than twice the number: $\"3%2B2x\"$ -----------> A
\n" ); document.write( "Seven less than three times the number: $\"3x-7\"$ -----> B
\n" ); document.write( "Equate A & B:
\n" ); document.write( " $\"3%2B2x=3x-7\"$ , EQN 1
\n" ); document.write( " $\"3%2B7=3x-2x\"$
\n" ); document.write( " $\"highlight%2810=x%29\"$ , ANSWER
\n" ); document.write( "check via EQN 1,
\n" ); document.write( " $\"3%2B2%2810%29=3%2810%29-7\"$
\n" ); document.write( " $\"3%2B20=30-7\"$
\n" ); document.write( " $\"23=23\"$
\n" ); document.write( "Thank you,
\n" ); document.write( "Jojo \n" ); document.write( "

\n" );