Question

2[(-7)+(-5)-(-2)-(-5)]+(82÷2)=?

Answer 1

Answer:

31

Step-by-step explanation:

2[-7-5+2+5]+(82÷2)=2(-5)+41=-10+41=31

Answer 2

1.2[(-7)+(-5)-(-2)-(-5)]+(82÷2)

= 2[(-7)+(-5)-(-2)-(-5)]+(82÷2)

= 2[(-7)+(-5)-(-2)-(-5)]+(82÷2)

= 2[(-12)-(-2)-(-5)]+(82÷2)

= 2[(-12)-3]+(82÷2)

= 2(-15+41)

= 2×26

= 52

it is step by step answer check it