19-05-2016
Mathematics

Answered

9(1+3m-n)+6n-15m+4(2-M+3n)+4n

Verified Answer :

Petroniusz Petroniusz

19-05-2016

9(1+3m-n)+6n-15m+4(2-M+3n)+4n =

= 9 + 27m - 9n + 6n - 15m + 8 - 4M + 12n + 4n =
-- X X -- Y X X

we reduce similar words (I marked them further)

= 17 + 12m + 13n - 4M

answer 12m + 13n - 4m + 17
_________________________

Answer Link

Related Questions

The chemical reaction involved in burning wood is that endothermic or Exothermic

If people from Georgia have just experienced an extremely cold winter the last couple of months what would the climate most likely be classified as Polar Temper

what gives a piece of writing its personality

The ironcontaining protein found in red blood cells is A hemoglobin B white blood cells C platelets D plasma

helphpphphphpphphphpphphpph

It takes 70 inches of ribbon to make a bow and wrap the ribbon around a box The bow takes 32 inches of ribbon The width of the box is 14 inches What is the heig

How did late medieval governments shape life in a positive and in a negative way

What is 2500 in scientific notation form

why were early people in North America able to build complex cultures

What did the First Continental Congress decide to do