Problem:

4[-20+7(-2)]

my solution:

-20+7=-13

-13(-2)=26

4*26=104

answer 104?

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- Sep 6th 2007, 06:32 PMjon worder of operations
Problem:

4[-20+7(-2)]

my solution:

-20+7=-13

-13(-2)=26

4*26=104

answer 104? - Sep 6th 2007, 06:41 PMqbkr21Re: