NEEDED ASAP PLEASE HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Solve for x: 2 over 5 (x - 4) = 2x. -8 negative 1 over 2 1 -1
the listed is the possible answer
\[\frac{ 2 }{ 5 (x-4)} ~ \color{red}{or}~ \frac{ 2 }{ 5 } (x-4)\]
\[\frac{2}{5(x-4)}=\frac{2x}{1}\]
Cross multiply and solve
sorry what i wrote is wrong its 2 over 5(x-4)=2x
Does it look like this: \[\frac{2}{5}(x-4)=2x\]
yes
1. distribute the 2/5 2. Subtract 2/5 x from both sides 3. Multiply both sides by 5/8
how do i distribute that this is where i got confused
3(2x-8)=6x-24 In other words, multiply everything inside the parentheses by what is outside.
waaaaaaaaaaat?????????????????????/
Do you know how to multiply?
where did that equation come from? @Mertsj
I made it up to show you how to distribute
\[\frac{2}{5}(x-4)\] You need to distribute the 2/5
yes but its a fraction i cant put 2/5 into 4 evenly
Sometimes when you multiply by a fraction, you end up with a fraction.
oh so just by that is it safe to say the answer is -1/2
@Mertsj
no
oh
Why don't you just go ahead and solve it? What's the big deal?
no big deal i am solving it i just thought if it turns out a fraction maybe the answer is a fraction
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