sweetemmy413 sweetemmy413

11-01-2021
Mathematics

contestada

Mr. Pham wrote the equation below on the board.

18 - 7x=-20.5

What is the value of x?

Respuesta :

ricchad ricchad

11-01-2021

Answer:

X = 5.5

Step-by-step explanation:

18 - 7x = -20.5

18 + 20.5 = 7X

38.5 = 7X

X = 38.5/7

X = 5.5

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