Posted by mishka on Sunday, February 19, 2012 at 11:25am.
this question makes no sense to me.can someone please use their time to help me real quick???
5 + 4 -(100 - 8 x 3)x 4
= 9 - (100 - 24)x4
= 9 - (76)x4
= 9 - 304
= - -295
http://www.google.com/search?hl=en&site=&q=5+%2B+4+-%28100+-+8*3%29*+4&btnK=Google+Search&oq=&aq=&aqi=&aql=&gs_sm=&gs_upl=
how do you post links in answers? It won't let me for some reason.
the "grouping" is just a math term for the part of the equation in parentheses.
so,
-(100 - 8 x 3)
= -(100-24)
= -(76)
= -76
hooray math!
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