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Mathematics 12 Online
OpenStudy (anonymous):

-(2x + 4) = 18 -11 -7 7 11

OpenStudy (ivettef365):

first multiply what is in parenthesis by (-), then you have -2x -4 = 18 now solve by adding by 4 both sides, then divide by -2

OpenStudy (sweetdreamtan):

-11

OpenStudy (aravindg):

\[\checkmark\]

OpenStudy (jhannybean):

No i was wrong,you are right.

OpenStudy (aravindg):

Good work @Sweetdreamtan

OpenStudy (ivettef365):

yes that is correct -11

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