andrewalvarado74 andrewalvarado74

07-05-2021
Mathematics

contestada

What is the value of x in this equation?

−4x+8=42

Respuesta :

grifjin grifjin

07-05-2021

Answer:

x = -8.5

Step-by-step explanation:

-4x+8=42

first subtract both sides by 8

-4x = 34

divide both sides by negative 4

x = -8.5

Answer Link

mari0113 mari0113

07-05-2021

X=-8.5

-4x+8=42
-8. -8
-4x=34
~. ~
4. 4

X=-8.5

Answer Link

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