Question

Simplify 7-{6-12÷(5+9×2-19)}

Answer 1

Answer:

4

Step-by-step explanation:

7-{6-12/(5+18-19)}

>7-{6-12/4}

>7-{6-3}

>7-3

>4

Answer 2

Answer:

4

Step-by-step explanation:

7-{6-12÷(5+18-19)}

7-{6-12÷4}

7-{6-3}

7-3

4