maxxblitzthegreat maxxblitzthegreat

27-10-2021
Mathematics

contestada

I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont know try your best :D

I dont understand this question can someone help me with this please please explain and thank you for the help If u dont know try your best D class=

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kiniwih426 kiniwih426

27-10-2021

Answer:

Correct answer: 403

Step-by-step explanation:

The correct answer to this problem would be 403. When solving algebraic equations like this, you must use inverse operations to find the variable answer. In this case, you would need to use addition, because that is the inverse operation for subtraction. What the student did incorrectly was subtract 28 from 375.

-kiniwih426

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robertlsimmons2 robertlsimmons2

27-10-2021

Answer:

The student subtracted 28 from the other side when they should have added it. In order to isolate the variable the -28 must go away you can only get rid of it by adding 28 to both sides

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