Answer:
<h3>Value of house before increase</h3><h3> is $700000.</h3>
<h3>
Step-by-step explanation:</h3>
<h2><u>⭐Given</u><u>:</u></h2>
- The value of zlatans house has increased by 7%. the house is now valued at £749000.
<h2 /><h2><u>⭐</u><u> </u><u>To </u><u>Find</u><u>:</u></h2>
- <u>T</u><u>he value of the house before it was increased</u>
<h2><u>⭐</u><u> </u><u>Solution</u><u>:</u></h2>
Let the value of house before increase be 'x'.
Rate of growth = 7%
So, Amount of growth would be
![=\dfrac{7}{100}\times x\\\\=0.07x](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B7%7D%7B100%7D%5Ctimes%20x%5C%5C%5C%5C%3D0.07x)
So, Value of house after increase becomes
![\begin{gathered}x+0.07x\\\\=1.07x\end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7Dx%2B0.07x%5C%5C%5C%5C%3D1.07x%5Cend%7Bgathered%7D)
Since Value of house after increase
= $ 749000
<h2><u>⭐</u><u> </u><u>According to question, </u></h2>
it becomes,
![\begin{gathered}1.07x=749000\\\\x=\dfrac{749000}{1.07}\\\\x=700000\end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D1.07x%3D749000%5C%5C%5C%5Cx%3D%5Cdfrac%7B749000%7D%7B1.07%7D%5C%5C%5C%5Cx%3D700000%5Cend%7Bgathered%7D)
<h3>Hence, Value of house before increase is $700000.</h3>
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