Question 1107373
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<pre>
{{{(68*22 + x)/23}}} = 69.


Solve for x.
</pre>


I do not explain why it is so, because I think the formula itself displays it.


You only need to read it.


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On this sort of problems see the lesson

&nbsp;&nbsp;&nbsp;&nbsp;- <A HREF=https://www.algebra.com/algebra/homework/Average/Solved-problems-on-average-scores-weight-height-and-temperature.lesson>Solved problems on average scores, weight, height and temperature</A>

in this site.