corkey18 corkey18

17-01-2020
Mathematics

contestada

Solve - (2x + 4) = 18.
-11
-7
7
11

Respuesta :

gfiueuiwr73927489GYG gfiueuiwr73927489GYG

17-01-2020

i think the answer is b

Answer Link

anastasiaelrod anastasiaelrod

17-01-2020

Answer:

x=7

Step-by-step explanation:

(2x + 4) = 18

2x = 14 (take away 4 from both sides)

X=7 (divide both sides by 2)

Answer Link

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