" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
3x+4y+6=0
x=-4-y
3(-4-y)+4y+6=0
x=-4-y
-12-3y+4y+6=0
x=-4-y
-6=-y/ (-1)
x=-4-y
y=6
x=-4-6=-10
y=6
x=-10
3x+4y+6=0
x+ y= -4 /*(-3)
3x+ 4y= -6
-3x -3y= 12
3x+ 4y= -6
y=6
y=6
x+ y = -4
y=6
x+6 =-4
y=6
x=-10