" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
k=7n/7
n=k/7
b)a=k+6
k=a-6
c)
z=7-y
z-7=-y /(-1)
y=-z+7
d)d=a+bc; c
d-a=bc /b
c=d-a/b
e)
x=2k+1; k
x-1=2k /2
k=x-1/2
f)
2k=7n+k; n
2k-k=7n
k=7n /7
n=k/7