a) 2x + 1 = 6,2
2x = 6,2 - 1
2x = 5,2 /:2
x = 2,6
b) 0,4x + 3 = 3,75
0,4x = 3,75 - 3
o,4x = 0,75 /:0,4
x = 1,875
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
a) 2x + 1 = 6,2
2x = 6,2 - 1
2x = 5,2 /:2
x = 2,6
b) 0,4x + 3 = 3,75
0,4x = 3,75 - 3
o,4x = 0,75 /:0,4
x = 1,875