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Mathematics 15 Online
OpenStudy (anonymous):

For which equation would you use the operations of addition and division to solve? five times u minus five equals five the quantity u divided by five all plus five equals five five times u plus five equals five the quantity u divided by five all minus five equals five

OpenStudy (geneticrockhopper247):

To solve any equation, you would work backwards. For this one, you need to select the answer that has the opposite of what your question suggests.

OpenStudy (anonymous):

So the first one

OpenStudy (geneticrockhopper247):

Correct

OpenStudy (geneticrockhopper247):

5u-5=5. You have to divide u by 5 and add 5 to nullify it.

OpenStudy (geneticrockhopper247):

just in case you want to solve it, too.

OpenStudy (anonymous):

I already did, That's how I saw my error. :-)

OpenStudy (geneticrockhopper247):

i saw that right after I clicked enter :) sorry...

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