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04-05-2021
Mathematics

contestada

The sum of a number x and 6 is -3 what is the value of X?

A. -18

B. 18

C. 9

D. -9

Respuesta :

04-05-2021

Answer:

Step-by-step explanation:

Given

X+6=-3

by substituting all the options in place of x and check

A.-18+6=-12

B.18+3=21

C.9+3=12

D.-9+6=-3

option D is answer

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