jalysa2dumb jalysa2dumb

04-09-2020
Mathematics

contestada

2(z – 10) = -4
(ignore this)

Respuesta :

agreenlee agreenlee

04-09-2020

2(z-10)=-4
2z-20=-4
2z=16
z=8

Answer Link

karimaabdulai131 karimaabdulai131

04-09-2020

Answer:

8

Step-by-step explanation:

2z-20=-4

2z=-4+20

2z=16

dividing both sides by 2 which is the coefficient of z

z=8

Answer Link

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