Question

Factor this polynomial: 21x – 18

Answer 1

can you guess a number on which both 21 and 18 are divisible?????

Answer 2

3? @rizwan_uet

Answer 3

hmmm thats right
now you have
21x – 18
3(7x-6)--->its your answer

Answer 4

you got what i did???

Answer 5

yes!!! thank you so much @rizwan_uet

Answer 6

welcomee

Answer 7

what about ones like these 2x + 3xy and x2 – 4x @rizwan_uet

Answer 8

2x + 3xy
x(2+3y) -->ans

x2 – 4x
x(x-4)-->ans

Answer 9

x^2y + 3xy ok haha little confused on this one @rizwan_uet

Answer 10

x^2y + 3xy
xy(x+3)-->thats is

Answer 11

got your ans

Answer 12

yes haha thank you so much @rizwan_uet

Answer 13

are you laughing at me??? lol

Answer 14

:)

Answer 15

no!!!! just laughing at myself because i just figured out how easy this is :) @rizwan_uet

Answer 16

yes its easy but the thing is you understand it.
i was thinking you are laughing at my mistakes in english.
so i m really sorry cuz i m weak in english