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Alexxx [7]
3 years ago
7

Solve 4(x – 5) = 18 pl show working out

Mathematics
1 answer:
kicyunya [14]3 years ago
4 0
4(x-5)=18
4x-20=18
+20
4x=38
38/4
X=9.5
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<h3><u>Step-by-step explanation:</u></h3>

<em>Here is how you can solve this problem:</em>

  • Okay, so first, let's find 7% of $37,500. To do this, the simple way would be to find first 1% of $37,500.

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Let's say that the next year, her car value goes down by 7% again.

THIS IS THE IMPORTANT PART:

<em>YOU FIND 7% OF THE NEW VALUE, NOT $37,500. YOU WOULD FIND 7% OF $34,875.</em>

<em>Hope this helps! :) </em>

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Step-by-step explanation:

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