Question

(-1075) - (29-1075) + (-11) em cần gấp!!!!

Answer 1

\(=-1075-29+1075-11=-40\)

Answer 2

\(\left(-1075\right)-\left(29-1075\right)+\left(-11\right)\\ =\left(-1075\right)-29+1075-11\\ =\left(-1075+1075\right)-\left(29+11\right)\\ =0-40\\ =-40\)

Answer 3

\(\left(-1075\right)-29+1075+\left(-11\right)\\ =\left(-1075\right)+1075-29+\left(-11\right)\\ =-29+\left(-11\right)\\ =-40\)

Answer 4

(−1075)−(29−1075)+(−11)

=(−1075)−29+1075−11

=(−1075+1075)−(29+11)

=0−40

=−40

Answer 5

(−1075)−29+1075+(−11)

=(−1075)+1075−29+(−11)

=−29+(−11)

=−40