Question

(-15)+8+(-2)-3[4-{(-3)×(-7)-3+5}]

please answer it's urgent ​

Answer 1

Step-by-step explanation:

According to the rule of BODMAS.

= (-15) + 8 × (-1/2) - 3 [ 4 - {(-3) × (-7) - 3 + 5}]

= (-15) - 4 - 3 [ 4 - {(-3) × (-7) - 3 + 5}]

= (-15) - 4 -3 [ 4 - { 21 - 3 + 5 }]

= (-15) - 4 - 3 [ 4 - { 21 +2 }]

= (-15) - 4 - 3 [ 4 - 23 ]

= (-15) - 4 - 3 [ -19 ]

= (-15) - 4 + 57

= (-15) + 53

= -15 + 53

= 38.

Hope it helps you....