document.write( "Question 1022628: Thrice a number diminished by 3is 42.what is the number? \n" ); document.write( "
Algebra.Com's Answer #638279 by richard1234(7193)\"\" \"About 
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Let the number be \"x\"\r
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\n" ); document.write( "\n" ); document.write( "3x - 3 = 42\r
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\n" ); document.write( "\n" ); document.write( "Add 3 to both sides\r
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\n" ); document.write( "\n" ); document.write( "3x = 45\r
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\n" ); document.write( "\n" ); document.write( "Divide by 3\r
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\n" ); document.write( "\n" ); document.write( "x = 15
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