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Solve each equation.Use models if necessary.Check your solution. 7=4+y

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order of operations
Solve each equation.Use models if necessary.Check...

I need to find out how to solve the problem 7-=4+y using models.,

solving equations

asked Dec 13, 2012 in order of operations by anonymous

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2 Answers

y+4=7

y=7-4

y=3

answered Dec 13, 2012 by anonymous

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blablablabbbbbbbblllllllllllllllaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

answered Mar 11, 2013 by anonymous

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