Question

4-[2×(3-5)-(5-2)×(-7+4:2)]​

Answer 1

Respuesta:

Explicación paso a paso:

4-[2×(3-5)-(5-2)×(-7+4:2)]​

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4 - (2 (3 - 5) - (5 - 2) x (-7 + 4 : 2))

4 - (2 x (-2) -3 (-7 + 2))

4 - (-4 -3 x (-5))

4 -(-4 + 15)

4 - 11

= -7