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Mathematics 18 Online
OpenStudy (anonymous):

Need help in Algebra II! Will give medals!

OpenStudy (anonymous):

Whatcha need?

OpenStudy (anonymous):

Solve the absolute value equation. 2/3 l5x+3l + 2 = 4

OpenStudy (anonymous):

Okay, next time put your problem in your title so that you know what you're getting into. Okay so just to make sure I am correct it is: 2 divided by 3 times the absolute value of 5x plus 3 plus 2 equals four. Is that right?

OpenStudy (anonymous):

Yeah, thats right.

OpenStudy (anonymous):

Okay so what do you do first?

OpenStudy (anonymous):

Hold that thought, finding my calculator.. lol

OpenStudy (anonymous):

Okay lol

OpenStudy (anonymous):

I think I would multiply the 2/3 into the 5x and the 3 first.. but I'm not sure..

OpenStudy (anonymous):

order of operations say exponents parenthesis and absolute value is counted as a parentheses so you will do whats inside of the absolute value first

OpenStudy (anonymous):

Okay.. but you can't add 3 to 5x can you??...

OpenStudy (anonymous):

Right. So pretending those are parentheses what would you do?

OpenStudy (anonymous):

multiply 2/3 into 5x and into 3, so you would get |10/3x + 2.|

OpenStudy (anonymous):

Im trying to explain without confusing you lol yeah that is right. Do you know what is next?

OpenStudy (anonymous):

No, I have no idea what would come next. I thought maybe take the 20 away from the left side by subtracting it from the 4.. but I'm not sure about that either..

OpenStudy (anonymous):

I would probably subtract 2 from both sides to get it gone

OpenStudy (anonymous):

x=6 lol

OpenStudy (anonymous):

Lmfao! Thanks! I really do appreciate it.

OpenStudy (anonymous):

No prob

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