Answer:
I believe that the answer is 'n=8'.
Answer:
25
Step-by-step explanation:
As the triangles within the bigger triangle are similar, the sides are in proportion.
⇒ 
⇒ 
⇒ 3w = 75
⇒ w = 25
Hey!
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Solution ↓
The question is asking you turn this mathematical explanation to standard form.
Eight more: + 8
Three times a number: (3 * n)
Equals: =
Four less than a number: n - 4
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Final Answer ↓
(3 * n) + 8 = n - 4
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Hope this helped! Good Luck!
If we use v for Vidya's age, then the expression (24v)+6