document.write( "Question 894617: The centre of a circle is (2x-1, 3x 1). Find x if the circle passes through (-3, -1) and the length of its diameter is 20 unit.
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Algebra.Com's Answer #542199 by richwmiller(17219)\"\" \"About 
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What is 3x 1 ? \n" ); document.write( "
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