" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
4x - 3x = 5 + 3
x = 8
spr.
L = 4x-3 = 4 * 8 =- 3 = 32 - 3 = 29
P = 3x + 5 = x * 8 + 5 = 24 + 5 = 29
8x -(1 + 2x) = 2(3x - 0,5)
8x - 1 - 2x = 6x - 1
8x - 2x - 6x = -1 + 1
0 = 0
rownanie tozsamosciowe,
to rownanie spelnia kazda liczba rzeczywista
4x - 3 = 3x + 5
4x -3x = 3 +5
x = 8
spr:
32 - 3 = 24 + 5
29 = 29
b)
8x - ( 1 + 2x ) = 2( 3x - 0,5 )