rylinrose06 rylinrose06
  • 20-09-2022
  • Mathematics
contestada

Which operation should be used to solve x + 7 = 19?

Respuesta :

hellokittyfan123
hellokittyfan123 hellokittyfan123
  • 20-09-2022

Answer:

-7

Step-by-step explanation:

If you use -7 the LHS will get cancelled.

x + 7 = 19

or, x + 7 - 7 = 19 - 7

or, x = 12

Answer Link
oscar6216
oscar6216 oscar6216
  • 20-09-2022
Your answer is 12
X = 12
12+7=19
Answer Link

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