Question

[297 +3+{4 x 3(20 – 36 +5 – 2)}]​

Answer 1

144

Step-by-step explanation:

[297 +3+{4 x 3(20 – 36 +5 – 2)}]

[297 +3+{4 x 3(-13)}]

[297 +3+{12(-13)}]

[297 +3-156]

144

Answer 2

Step-by-step explanation:

• $(297 + 3 + (4 \times 3(20 - 36 + 5 - 2)))$
• $(297 + 3 + 4(4 \times 3( - 13)$
• $(297 + 3 + 4(4 \times ( - 39)$
• $(297 + 3 + 4( - 156)$
• $(297 + 3 + ( - 624)$
• $297 + 3 - 624 \\ 300 - 624 \\ - 324$