Respuesta:
20 - 8 = 12
12 ÷ 2 = 6
Explicación paso a paso:
En forma de ecuacion:
X . 2 + 8 = 20
X . 2 = 20 - 8
X . 2 = 12
X = 12 ÷ 2
X = 6
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Verified answer
2x + 8 = 202x = 20 - 8
2x = 12
x = 12/2
x = 6
Respuesta:
20 - 8 = 12
12 ÷ 2 = 6
Explicación paso a paso:
En forma de ecuacion:
X . 2 + 8 = 20
X . 2 = 20 - 8
X . 2 = 12
X = 12 ÷ 2
X = 6