T tamiatha Junior Member Joined Apr 26, 2009 Messages 109 May 27, 2009 #1 3(5x - 1) = 3x + 3 solve my solution 15x - 3 = 3x + 3 12 - 3 = 3 12x = 6 x = 2 what is wrong with my solution my school has indicated that this is an incorrect answer
3(5x - 1) = 3x + 3 solve my solution 15x - 3 = 3x + 3 12 - 3 = 3 12x = 6 x = 2 what is wrong with my solution my school has indicated that this is an incorrect answer
D Deleted member 4993 Guest May 27, 2009 #2 Re: equation tamiatha said: 3(5x - 1) = 3x + 3 solve my solution 15x - 3 = 3x + 3 12 - 3 = 3 12x = 6 <<< correct upto here 12*x/12 = 6/12 x = 1/2 x = 2 what is wrong with my solution my school has indicated that this is an incorrect answer Click to expand...
Re: equation tamiatha said: 3(5x - 1) = 3x + 3 solve my solution 15x - 3 = 3x + 3 12 - 3 = 3 12x = 6 <<< correct upto here 12*x/12 = 6/12 x = 1/2 x = 2 what is wrong with my solution my school has indicated that this is an incorrect answer Click to expand...
