a) Si x = 4 es solución para la ecuación lineal 2x +2 =12.... Question from @Jozafeth

October 2023 1 4 Report

a) Si x = 4 es solución para la ecuación lineal 2x +2 =12

Respuesta:

X = 5

Explicación paso a paso:

[tex]2x + 2 = 12 \\ 2(4) + 2 = 12 \\ 8 + 2 = 12 \\ 10 = 12 [/tex]

[tex]2x + 2 = 12 \\ 2x = 10 \\ x = 5 \\ . \\ 2(5) + 2 = 12 \\ 10 + 2 = 12 \\ 12 = 12[/tex]

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