Question

Matematicas

-5- {7-(-5-7)+[4+7-35+(-15-2)]-12}

Me ayudan a resolver este ejercicio paso a paso porfa​​​​

Answer 1

-5- {7-(-5-7)+[4+7-35+(-15-2)]-12}

-5- {7-(-5-7)+[4+7-35+(-17)]-12}

-5- {7-(-12)+[-41]-12}

-5- {19+(-53)}

-5- {-34}

29