explain how to do this
2^3- 8 ÷ 4 × 2 + 7
= 8 - 8 ÷ 4 × 2 + 7
= 8 - 2 × 2 + 7
= 8 - 4 + 7
= 4 + 7
= 11
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explain how to do this
2^3- 8 ÷ 4 × 2 + 7
= 8 - 8 ÷ 4 × 2 + 7
= 8 - 2 × 2 + 7
= 8 - 4 + 7
= 4 + 7
= 11
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Step-by-step explanation:
2³ is equals to 8. so
2³ - 8 / 4 x 2 + 7
8 - 8 / 4 x 2 + 7 bring down the first 8, then divide -8 to 4, the answer will be -2 then copy the 2 + 7. this will look like =
= 8 - 2 x 2 + 7 after this, you have to multiply -2 to 2 as this will give you an answer of -4. then again, copy the 8 and bring down the -4 and copy the 7. like this ( = 8 - 4 + 7 )
then minus 8 from 4 = 4 then add the remaining number which is 7 so 4 + 7 = 11