Question

X-(4- x) = 3 + (5 - x)​

Answer 1

x – (4 – x) = 3 + (5 – x)

x –4 + x = 3 + 5 –x

2x – 4 = 8 –x

2x + x = 8 + 4

3x = 12

x = ¹²/3

x = 4→ Respuesta