Rozwiąż równanie.
5x+2 = 7-3x
3(x-1) = 0
-6(x+1) = 24
-7(x-2) = 3x - 1
4(x-1) = 6(1+)
5x+2=7-3x
5x+3x=7-2
8x=5/:8
x=5/8
3(x-1)=0
3x-3=0
3x=3
x=1
-6(x+1)=24
-6x-6=24
-6x=30
x=-5
-7(x-2)=3x-1
-7x+14=3x-1
15=10x
1,5=x
4(x-1)=6(1+x)
4x-4=6+6x
-2x=10
a.5x+3x=58x=5x=1,6b.3x-3=o 3x=3x=1c.-6x-6=24-6x=30x=-5d.-7x+14=3x-1-10x=-15x=10/15e.4x-4=6+? brakuje cyferki tutaj
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5x+2=7-3x
5x+3x=7-2
8x=5/:8
x=5/8
3(x-1)=0
3x-3=0
3x=3
x=1
-6(x+1)=24
-6x-6=24
-6x=30
x=-5
-7(x-2)=3x-1
-7x+14=3x-1
15=10x
1,5=x
4(x-1)=6(1+x)
4x-4=6+6x
-2x=10
x=-5
a.5x+3x=5
8x=5
x=1,6
b.3x-3=o
3x=3
x=1
c.-6x-6=24
-6x=30
x=-5
d.-7x+14=3x-1
-10x=-15
x=10/15
e.4x-4=6+? brakuje cyferki tutaj