0hhthatssnalaijah 0hhthatssnalaijah

06-12-2019
Mathematics

contestada

the sum of a number n and 8 is multiplied by –4 and the result is –12

Respuesta :

brayden22309 brayden22309

06-12-2019

Answer:

n= -5

Step-by-step explanation:

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lisahirst33 lisahirst33

06-12-2019

x=-5

x+8(-4)= -12
divide -4 by -4 and do the same to -12
x+8= 3
now subtract 8 by 8 and 3 by 8
x=-5

Answer Link

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