" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
4x-9 -3x-2 = 3+5 -2x
4x-3x+2x = 3+5+9+2
3x = 19
x = 19/3
3.-
x+60=4
x= 4-60
x = -56
4.-
3x+1 = 2x
3x-2x = -1
x = -1
5.-
5x-2 = 4x+8
5x-4x = 8+2
x = 10
6.-
3x-2 = x+6
3x-x = 6+2
2x = 8
x = 8/2
x = 4
7.-
-x-4 = 2-3x
-x+3x = 2+4
2x = 6
x = 6/2
x = 3
8.-
3x+5x = 34-10
8x = 24
x= 24/8
x = 3
9.-
-28 = -8x-10x-10
-28+10 = -8x-10x
-18 = -18x
-18/-18 = x
x=1
Saludos.....