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2+8-z=-24solve for EE=mc2m=3c=6

User Cwalvoort
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1 Answer

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Given data:

The first expression is 2+8-z=-24.

The given expression can be written as,


\begin{gathered} 2+8-z=-24 \\ 10-z=-24 \\ -z=-34 \\ z=34 \end{gathered}

Thus, the value of z is 34.

Given data:

The given value of m=3.

The second given value is c=6.

The expression for E is,


E=mc^2

Substitute the given values in the above expression.


\begin{gathered} E=(3)(6)^2 \\ =108 \end{gathered}

Thus, the value of E is 108.

User Dao Lam
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