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OpenStudy (anonymous):
Sure one second please!
OpenStudy (anonymous):
TheSmartOne (thesmartone):
Is that:
\(\sf\Large (2x+5x) - (24x\div 4)\)
OpenStudy (anonymous):
Right!
TheSmartOne (thesmartone):
First, what is \(2x+5x = ?\)
Just think of adding 2 and 5 together and then putting the x at the end of it.
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TheSmartOne (thesmartone):
Because if we had factored the x from that, we would have gotten:
\(\sf (2x + 5x) = x(2+5)=?\)
So what ever you get for \(\sf 2+5\) just stick the x right next to it. :)
OpenStudy (anonymous):
Sorry it = 7x
OpenStudy (anonymous):
(:
TheSmartOne (thesmartone):
correct :)
TheSmartOne (thesmartone):
so now, we need to solve the second part.
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TheSmartOne (thesmartone):
What is
\(\sf 24x \div 4=?\)
Think of it as
\(\sf\Large\frac{24x}{4}=?\)
OpenStudy (anonymous):
Okay See the girl in the picture is my sister, I'm in 9th grade so i need help i'm her other sister (:
OpenStudy (anonymous):
And also = 6x
TheSmartOne (thesmartone):
Basically, just do 24 divided by 4. And then stick the x right next to it.
TheSmartOne (thesmartone):
Correct :)
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TheSmartOne (thesmartone):
So now:
\(\sf\large (2x+5x) - (24x\div 4)=?\)
\(\sf\large (7x) - (6x)=?\)
What is \(\sf 7x-6x=?\)
TheSmartOne (thesmartone):
Hint: \(\sf x(7-6) = ?\)
OpenStudy (anonymous):
1
TheSmartOne (thesmartone):
Don't forget the x :p
OpenStudy (anonymous):
1x (:
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TheSmartOne (thesmartone):
And anything times 1 is the number itself. So our final answer is \(\sf \boxed{x}\)
OpenStudy (anonymous):
Thanks so much!
TheSmartOne (thesmartone):
Anytime :)
OpenStudy (anonymous):
OpenStudy (anonymous):
Now with this one i honestly don't even know how to do?
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TheSmartOne (thesmartone):
To solve that, first we need to make that into a improper fraction.