Factoring expression algebra 42x+49

can you think of a number which divides into 42 as well as 49 ???

To factor the expression 42x + 49, we need to look for common factors between the two terms. In this case, we notice that both terms are divisible by 7.

Step 1: Take out the common factor.
42x + 49 = 7(6x + 7)

So, the factored form of the expression 42x + 49 is 7(6x + 7).