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we can do this in israel

we need to distrubute legal (with discount for limited time and edition for student )
windows and word  to make blog
to download the task from the blog
the task should be explaine very carefully

what is a
a is the one which can be in expresssion
what is expression

the shape a=5

the sign = is  stands for
5  this is digit

we can see those  elements in the  equationtoo

the form of equation
is a-5= 20

this is for  the begininning
we can do
math 012345 points for the same matherial