tannerkeith2004 tannerkeith2004

18-09-2020
Mathematics

contestada

63 less than four times a number is equal to the number. What is the number?

Respuesta :

Cytokine Cytokine

18-09-2020

x = a number

4x - 63 = x

Subtract 4x from both sides.

-63 = -3x

Divide both sides by -3

21 = x

Answer Link

aknightblue aknightblue

18-09-2020

Answer:

21

Step-by-step explanation:

4x - 63 =x

-63=-3x

-63/-3=x

21=x

Answer Link

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