8x = 5x+24 8x-5x = 24 3x = 24 x = 8
23
7
x = -1.2, y = -3
-5x+50 = 25 -5x = 25-50 -5x = -25 x = 5
8x = 5x+24 8x-5x = 24 3x = 24 x = 8
5x - 1 = 24 5x - 1 + 1 = 24 + 1 5x = 25 5x/5 = 25/5 x = 5
you cant
23
7
x = -8
3
x = -1.2, y = -3
-5x+50 = 25 -5x = 25-50 -5x = -25 x = 5
x=35
172=x
You find x. Oh! There it is!! ^ See?