document.write( "Question 1198269: can you solve using substitution 7x+11y=188 13x+11y=236
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Algebra.Com's Answer #831822 by greenestamps(13200)\"\" \"About 
You can put this solution on YOUR website!


\n" ); document.write( "Yes, I can....

\n" ); document.write( "But that's probably not what you meant.

\n" ); document.write( "The term \"11y\" is in both of the given equations. So

\n" ); document.write( "7x+11y=188 --> 11y=188-7x
\n" ); document.write( "13x+11y=236 --> 11y=236-13x

\n" ); document.write( "Then, by substitution,

\n" ); document.write( "188-7x=236-13x

\n" ); document.write( "From there, solve using basic algebra.

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