What value of x is in the solution set of –2(3x + 2) > –8x + 6? –6 –5 5 6
just a question no diagrams
Do you know the first step?
no
Ok so the first step is to distribute `-2` to everything inside of the parenthesis which is `3x` and `2` So we're doing \(-2(3x)=?\\-2(2)=?\)
ok
Do you know? \(-2(3x)=?\\-2(2)=?\)
no
for \(-2(3x)=?\) simply do -2 x 3 then add on the x to the end-
6x
-6x but close enough.
ok
So then for the second one just do the same thing just without x
-2 x 2
-4
Yes so now we have \(−6x−4>−8x+6\) we get `-8x` and change the minus `(-)` to a plus `(+)` so now that it's a plus we have `+8x` now we add 8x to both sides of the equation \(−6x−4+8x>−8x+6+8x\)
So I believe we should get \(2x−4>6\) then we do that same method again get `-4` change the minus to a plus now we have +4 so we add 4 to both sides of the equation we should get \(2x>10\) because \(2x−4+4>6+4\) 6+4=10
Do you know what we do next?
idk
oof you divide both sides by 2 you think you can do that?
Ok so we'll have \(\LARGE\frac{2x}{2}=\frac{10}{2}\) \(\cancel{\frac{2x}{2}}=\frac{10}{2}\) (2x/2 cancels) all you have left is 10/2 so simplify that then you should have your answer \(\frac{10}{2}=?\) x=?
5
Yes so \(x>5\)
yayyyy
thank you
np :)
do you have a website to help
Help with?
math
I don't really know of any.
ok thank you anyways
o
no im good thank you
im just writing the steps
i saw my bad srry fot botherin
its ok love
mk
\(\color{#0cbb34}{\text{Originally Posted by}}\) @supie Ok so we'll have \(\LARGE\frac{2x}{2}=\frac{10}{2}\) \(\cancel{\frac{2x}{2}}=\frac{10}{2}\) (2x/2 cancels) all you have left is 10/2 so simplify that then you should have your answer \(\frac{10}{2}=?\) x=? \(\color{#0cbb34}{\text{End of Quote}}\) good job - perfect explained - like a math teacher - CONGRATS !!! @supie
Ty so much
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