Prosze o pomoc w rozwiązaniu czterech przykładów 3x-1=2x+4 2 (x-1/2)=6(x+1) 3(2x-1 1/3)=2X+4 5(x-7)=6+3x na dzisiaj
3x-1=2x+4
3x-2x=4+1
x=5
2 (x-1/2)=6(x+1)
2x-1=6x+6
2x-6x=6+1
-4x=7 /-4
x=-7/4
x=-1 3/4
3(2x-1 1/3)=2X+4
6x-4=2x+4
6x-2x=4-4
4x=0
x=0/4
5(x-7)=6+3x
5x-35=6+3x
5x-3x=6+35
2x=41
x=41/2
x-1=2x+4 /-x
-1=x+4 /-4
x=-5
2(x-½)=6(x+1)
2x-1=6x+6 /-2x
-1=4x+6 /-6
-7=4x
x=-
3(2x-1⅓)=2x+4
6x-4=2x+4 / -2x
4x-4=4 /+4
4x=8
x= 2
5x-35=6+3x /-3x
2x-35=6 /+35
x=20,5
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3x-1=2x+4
3x-2x=4+1
x=5
2 (x-1/2)=6(x+1)
2x-1=6x+6
2x-6x=6+1
-4x=7 /-4
x=-7/4
x=-1 3/4
3(2x-1 1/3)=2X+4
6x-4=2x+4
6x-2x=4-4
4x=0
x=0/4
5(x-7)=6+3x
5x-35=6+3x
5x-3x=6+35
2x=41
x=41/2
x-1=2x+4 /-x
-1=x+4 /-4
x=-5
2(x-½)=6(x+1)
2x-1=6x+6 /-2x
-1=4x+6 /-6
-7=4x
x=-
3(2x-1⅓)=2x+4
6x-4=2x+4 / -2x
4x-4=4 /+4
4x=8
x= 2
5(x-7)=6+3x
5x-35=6+3x /-3x
2x-35=6 /+35
2x=41
x=20,5