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Mathematics 18 Online
OpenStudy (anonymous):

http://curriculum.kcdistancelearning.com/courses/ALG1x-HS-A06/a/exams/3-EXAM3/774.gif

OpenStudy (anonymous):

cross multiply then solve for x

OpenStudy (anonymous):

okay im lost i cross multipled and got 12 * 10= 120 and 5*x-1= 5x-5 right so far?

OpenStudy (anonymous):

yesh

OpenStudy (anonymous):

so i would set it up like 120=5x-5?

OpenStudy (anonymous):

or the other way around it doesnt matter but yesh lol

OpenStudy (anonymous):

i like to have the variables first

OpenStudy (anonymous):

k so 5x-5=120 then i add 5 an get 5x=125 then divid by 5 and x=25

OpenStudy (anonymous):

yep :D

OpenStudy (anonymous):

boom!

OpenStudy (anonymous):

LOL

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