10-3(4+2)+12/2²

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1 Answer

PEMDAS applies. Do the brackets first: 4+2=6; then calculate the power of 2, 2^2=4. Next the division: 12/4=3.

So we have 10-3*6+3, where multiplication must be done first, giving us 18. Finally we have 10-18+3=-5.
by Top Rated User (1.1m points)

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