Question about Texas Instruments TI-84 Plus Calculator

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How can i make my TI-84 Plus calculate the MR=MC.

I know that i have to solve the equation but i dont know how. The equation is -0,1Q+118,5 = 0,02Q+15. Would like to have an example and guide.

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It is easy to find solution for this problem. Type solve(0,1Q+118,5 = 0,02Q+15,Q)
See captured image below


How can i make my TI-84 Plus calculate the MR=MC. - 1_17_2013_12_17_53_pm.jpg

Posted on Jan 17, 2013

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SOURCE: TI-84 Plus LCD display broken. Is replacement available?

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The illustration and solution are courtesy of Jesse Phillips, who cites this page from the Texas Instruments support site

- doug garfinkel, Children's Day School

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