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14-04-2017
Mathematics

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what is the value of the expression - x [ 6 + ( 4 x 2 ) ] - 5

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16-04-2017

1.-x[6+(4*2)]-5, first do the things in the parenthesis: 4*2=8, then +6=14 then *-x=-14x and keep the -5
-14x-5

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