racerc508
racerc508
24-03-2021
Mathematics
contestada
X 2x+24
Equation
Plz help
Respuesta :
smarts61
smarts61
24-03-2021
Answer:
[tex]x + 2x + 24 = 180 \\ 3x = 180 - 24 \\ 3x = 156 \\ x = 52[/tex]
Answer Link
chocolatesunday127
chocolatesunday127
24-03-2021
Answer: x = 52° and 2x + 24 = 128°
Steps:
180 = x + (2x + 24)
180 = x + 2x + 24
180 = 3x + 24
180 - 24 = 3x
156 = 3x
52 = x
Answer Link
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