Respuesta:
2(x-10) = 4x + 10
2(x) - 2(10) = 4x + 10
2x - 20 = 4x + 10
2x - 4x = +20 +10
-2x = 30
x = 30/-2
x = -15
El valor de la incógnita es -15
Explicación paso a paso:
Podemos comprobarlo
2(-15-10) = 4(-15) + 10
2(-25) = -60 + 10
-50 = -50
→Espero te sirva
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Verified answer
Respuesta:
2(x-10) = 4x + 10
2(x) - 2(10) = 4x + 10
2x - 20 = 4x + 10
2x - 4x = +20 +10
-2x = 30
x = 30/-2
x = -15
El valor de la incógnita es -15
Explicación paso a paso:
Podemos comprobarlo
2(-15-10) = 4(-15) + 10
2(-25) = -60 + 10
-50 = -50
→Espero te sirva