Question

What is the GCF of (8x-6)

sos T-T

Answer 1

Answer: 2, you have to use math apps man it will save your life

Answer 2

Hi student, let me help you out! :)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

We are asked to find the G.C.F. of 8x-6.

`\triangle~\fbox{\bf{KEY:}}`

• G.C.F. stands for Greatest Common Factor.

So what is the G.C.F. of 8x-6? We can list all of their common factors and then select the greatest one, like so:

`\longmapsto\bf{Factors\;of\;8x:}` 1, 2, 4, 8, x

`\longmapsto\bf{Factors\;of\;-6:}` -1, 1, 2, -3, 3, -6, 6

So the GCF is:

2

Now, we can also factor it out by placing it outside the parentheses ():

2(4x-3)

See, we factored it out by dividing both terms of the expression by the G.C.F.

`\ddot\bigstar` Remember this...

`\fbox{\bf{We\;factor\;out\;the\;G.C.F.\;by\;dividing\;all\;the\;terms\;of\;the\;expression\;by\;it}}`

Hope this helps you out! :D

Ask in comments if any queries arise.

~Just a smiley person helping fellow students :)