armpeek12 armpeek12
  • 12-02-2021
  • Mathematics
contestada

Please help me out guys plzzzzz

Please help me out guys plzzzzz class=

Respuesta :

DSK08
DSK08 DSK08
  • 12-02-2021

Answer:

0

Step-by-step explanation:

-7 = x - 7

-7 + 7 = x

.: x = - 7 + 7

.: x = 0

Answer Link
muffinalex
muffinalex muffinalex
  • 12-02-2021
-7=X-7 OR X-7=-7(same thing)
+7 to both side
0=X OR X=0 (same thing)

Answer is X=0

Answer Link

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