document.write( "Question 778362: use the method of substitution to solve of linear equations 3a=5-b, 3a= 4-b \n" ); document.write( "
Algebra.Com's Answer #474659 by tommyt3rd(5050)\"\" \"About 
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3a=5-b, 3a= 4-b\r
\n" ); document.write( "\n" ); document.write( "5-b=4-b has no solution, therefore this system has no solution
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