KarismaSalazar KarismaSalazar

14-05-2021
Mathematics

contestada

Find the value of X.

Find the value of X class=

Respuesta :

14-05-2021

Answer:

Step-by-step explanation:

90 + 122 + 4x + 19 + 9x - 8 + 7x - 3 = 540

220 + 20x = 540

-220 -220

--------------------------

20x = 320

/20 /20

----------------

x = 16

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