Question

(-2⁵)+[(-69):3+3+53].(-2)-8

Answer 1

\(\left(-2\right)^5+\left[\left(-69\right):3+3+53\right].\left(-2\right)-8\\ =\left(-32\right)+\left[\left(-23\right)+3+53\right].\left(-2\right)-8\\ =\left(-32\right)+\left(-20+53\right).\left(-2\right)-8\\ =\left(-32\right)+33.\left(-2\right)-8\\ =-32-66-8\\ =-98-8\\ =-106\)

Answer 2

\(\left(-2^5\right)+\left[\left(-69\right):3+3+53\right]\cdot\left(-2\right)-8=-32+\left[\left(-23\right)+3+53\right]\cdot\left(-2\right)-8\)

\(=-32+33\cdot\left(-2\right)-8=-32+\left(-66\right)-8=-98-8=-106\)

Answer 3

\(\left(-2^5\right)+\left[\left(-69\right):3+3+53\right].\left(-2\right)-8\)

\(=\left(-2^5\right)+\left[\left(-23\right)+3+53\right].\left(-2\right)-8\)

\(=\left(-32\right)+33.\left(-2\right)-8\)

\(=\left(-32\right)+\left(-66\right)-8\)

\(=\left(-98\right)-8\)

\(=-106\)

 

Answer 4

`(-2^5)+[(-69):3+3+53].(-2)-8`

`=(-2^5)+(-23+3+53).(-2)-8`

`=(-2^5)+(-20+53).(-2)-8`

`= (-2^5)+33.(-2)-8`

`= (-2^5)+(-66)-8`

`= -98-8`

`= -106`