document.write( "Question 173064: 2 blocks each of lenght x, width x+3, and hight is x, are cut of a block of length 3x+4, width x+3, hieght x. all dimensions are given in centimeter. Find the volume of resulting solid? \n" ); document.write( "
Algebra.Com's Answer #127908 by nerdybill(7384)\"\" \"About 
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The volume of the resulting solid (in terms of 'x') is:
\n" ); document.write( "\"vol of resulting solid?\" = \"vol of original block\" - \"vol of the 2 cut blocks\"
\n" ); document.write( "\"vol of resulting solid?\" = x(x+3)(3x+4) - 2(x)(x)(x+3)
\n" ); document.write( "\"vol of resulting solid?\" = (x^2+3x)(3x+4) - (2x^2)(x+3)
\n" ); document.write( "\"vol of resulting solid?\" = (3x^3+4x^2+9x^2+12x) - (2x^3+6x^2)
\n" ); document.write( "\"vol of resulting solid?\" = (3x^3+13x^2+12x) - (2x^3+6x^2)
\n" ); document.write( "\"vol of resulting solid?\" = (3x^3+13x^2+12x) - 2x^3-6x^2
\n" ); document.write( "\"vol of resulting solid?\" = (x^3+13x^2+12x) -6x^2
\n" ); document.write( "\"vol of resulting solid?\" = x^3+7x^2+12x
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