Question

simply each of the following and find the correct answer in the same order 15- [-3] {4 - 7- 3 -} divided by [ 3 { 5 + [ -3 ] x [ - 6 ] } ]

Answer 1

Step-by-step explanation:

15-(-3){4-7-3÷(3{5+[-3*6}])

15-(-3){4-7-3÷(3{5-18)

15-(-3){4-7-3÷(3*-10)

15-(-3){4-7-3÷ -30)

15-(-3){4-7+10)

15-(-3){14-7)

15-(-3* 7)

15- 21

6.