SOLUTION: -21=∣7y∣

Question 1208356: -21=∣7y∣
Answer by ikleyn(52834) (Show Source): You can put this solution on YOUR website!
.

    -21 = |7y|


Left side is negative number.


Right side is non-negative number (by the definition of absolute value).


It implies that the given equation has no solutions.    


ANSWER.  The given equation has no solutions.

Solved with all necessary explanations.

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