Question

pfv responda 2-[7+3+(-6-1)+9​]

Answer 1

Resposta:

2-[7+3+(-6-1)+9]= -10

Explicação passo-a-passo:

2−(7+3+(−6−1)+9)

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7310

2-\left(10-6-1+9\right)=-10

2−(10−6−1+9)=−10

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6104

2-\left(4-1+9\right)=-10

2−(4−1+9)=−10

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143

2-\left(3+9\right)=-10

2−(3+9)=−10

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3912

2-12=-10

2−12=−10

view step

122-10

-10

−10

Espero ter Ajudado ^-^