Related Post: 7y 6 3 5y 4 6 7y 3 4y 1 5y 10 3 6 7y )+ 2 1 5y )= 42 Solve 3 6 7y )+ 2 1 5y )= 42 6 3 5y )-( 2 7y 5 4 3y 6-7y Size Means