The first thing to do is to re-write the equation so it is comprehensible.
Then draw a table of 2 horizontal rows across the width of the notepad, label one line 'x' and the other one 'y' , and then draw 11 boxes for x -5 to x +5.
It should look like this:-
x -5 -4 -3 -2 -1 0 +1 +2 +3 +4 + 5
y
(I cannot draw the intervening vertical lines so you will have to imagine them.)
Calculate the figures for 'y' and draw up 'x' and 'y' axes scaled to fit.
Chat with our AI personalities
If 3X - 4 ------ = 0 1-2X-4 So 3X - 4 ----- = 0 [ x (2X-3) ] 2X-3 3X-4 = 2X-3 [ -2X ] X - 4 = -3 [ +4 ] X= 1
2x
3x + 2x = 5x. 5x= (-4) X = (-4)/5 x= -0.8
Here is how you solve this problem... 5x*4-3x*5*2x-9= (Combine like-terms) 5x-3x*2x= 2x*2x=(2x)2 (Add the rest of the problem) (2x)2*4*5-9=(2x)2*20-9 (2x)2*11 (2x)2 *11= your answer
2x + 1 = -5 so 2x = -6 so that x = -3 Then 3x - 4 = 3*(-3) -4 = -9 - 4 = -13