Question

118
10. ( 15) + 8 ÷ (-2) - 3[4 - {(-3) × (-7) – 3 + 5}]​

Answer 1

Answer:

Solution:-

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.

Step-by-step explanation:

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Answer 2

Answer:

Heya.....

Question:- (-15) + 8 ÷ (-2) – 3 [4 – {(-3) ×(-7) – 3 + 5}]

Solution:-

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...