Question

factorize 7m(m-5) + 1(5-m)​

Answer 1

Answer:

7m(m-5)+1(5-m)

=7m(m-5)-1(m-5)

=(7m-1)(m-5)

Step-by-step explanation:

Answer 2

Answer:

( m - 5 ) ( 7m - 1 )

Step-by-step explanation:

The question is already solved for us half the way.

We are given,

7m ( m - 5 ) + 1 ( 5 - m)

Well, we see that we cannot take out common factors now.

So, let's first try to make the terms in bracket similar.

7m ( m - 5 ) - 1 ( m - 5 )

Well, now they are the same, isn't it?

Taking out common factors,

( m - 5 ) ( 7m - 1 )

There you go! This is the expression you get when you factorize.