document.write( "Question 20312: I have 2 math problem 3x+4=x And I think that the answer is -2. I cant figure the actual answer for this...
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document.write( "4t + 6t = 8t-13....can you help me with this one?????
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document.write( "I have no clue.
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document.write( "Thanks
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Algebra.Com's Answer #9809 by Earlsdon(6294)![]() ![]() ![]() You can put this solution on YOUR website! The first answer is correct.\r \n" ); document.write( "\n" ); document.write( "3x+4 = x Subtract x from both sides of the equation. \n" ); document.write( "2x+4 = 0 Subtract 4 from both sides. \n" ); document.write( "2x = -4 Divide both sides by 2. \n" ); document.write( "x = -2\r \n" ); document.write( "\n" ); document.write( "4t + 6t = 8t-13 Add up the t's on the left side. \n" ); document.write( "10t = 8t-13 Subtract 8t from both sides of the equation. \n" ); document.write( "2t = -13 Divide both sides by 2. \n" ); document.write( "t = -6.5 \n" ); document.write( " |