13-05-2014
Mathematics

contestada

solve for x if: 6x(−3)=(−5x)+7

Respuesta :

13-05-2014

6x(-3)= (-5x) + 7
-18x = -5x + 7
-18x + 5x = 7
-13x = 7
x = 7/-13
x= -7/13

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