SOLUTION: If z-5=-9 , find the numerical value of -2z-5 what does it equal and show work please!-2z-5
-2(-5)-5
-10-5= -5
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Signed-numbers
-> SOLUTION: If z-5=-9 , find the numerical value of -2z-5 what does it equal and show work please!-2z-5
-2(-5)-5
-10-5= -5
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+++++
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Question 250785: If z-5=-9 , find the numerical value of -2z-5 what does it equal and show work please!-2z-5
-2(-5)-5
-10-5= -5
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+++++ Answer by ilybam(1) (Show Source):
(