document.write( "Question 31553: Can you help me solve x/2+1/15=1/30X \n" ); document.write( "
Algebra.Com's Answer #18204 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! X/2+1/15=1/30X OR (15X+2)/30=1/30X OR 30=450X~2+60x or 450x~2+60x-30=0 or dividing all terms by 10 we get 45x~2+6x-3=0 or (5x-1)(9x+3)=0 or \n" ); document.write( "5x=1 or x=1/5 & 9x=-3 x=-3/9 or x=-1/3 \n" ); document.write( "proof \n" ); document.write( "(1/5)/2+1/15=1/(30x1/5) or 1/10+1/15=1/6 or 25/150=1/6 or 1/6=1/6 & \n" ); document.write( "(-1/3)/2+1/15=1/(30x-1/3) or -1/6+1/15=1/-10 or -5/30+2/30=-1/10 or -3/30=-1/10 \n" ); document.write( "or -1/10=-1/10 \n" ); document.write( " |