Question

What is (-72) - 18?
Give step by step explanation.

Answer 1

Answer:

(-72)-18

= -(72+18)

= -90

Answer 2

Answer:

-90

Step-by-step explanation:

so first we have to find the number in bracket so the number in bracket is -72 and then we should find the number after it and it is 18 and the operation between -72 and 18 is minus so -72first-2 -8 is -10 then 10 -      -72 is -80 then -80 plus- 10  = -90

                                                                        -

                                                                        18

                                                                          10