Question

140-12×[3-4{2×3-2×(-8)}]

Answer 1

140-12×[3-4 {2×-8}]
140-12×(-1×-16)
128×16
2248
HOPE IT HELPS YOU

Answer 2

Hey dear!!

Here's your answer

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140-12×[3-4{2×3-2×(-8)}]

= 140-12×[3-4{6+16}]

= 140-12×[3-4×96]

= 140-12×[3-348]

= 140-12×(-345)

= 140+4140

= 4280

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If any mistake then comment.

Hope it helps!!