Question

factor 15xy + 18x

Answer 1

check what can you factorizing out from every two terms of equation

ok ?

Answer 2

so if 15=5*3
and 18=8*3
what will be the common factor ?

Answer 3

sorry 18=6*3

Answer 4

so from 6*3 and 5*3 what number can you factorizing out ?

Answer 5

3

Answer 6

what is the common factor ?

Answer 7

yes right

Answer 8

and you see again that x is common factor too

right ?

Answer 9

yes

Answer 10

5y+6

Answer 11

so than if you factoriz out from 15xy and 18x the 3x what will reamaining inside parantheses ?

Answer 12

yes

Answer 13

so than how will be factorized this equation ?

Answer 14

3x(5y+6)

Answer 15

yes nitz you are right