MHB Different way to write equation

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The discussion revolves around rewriting the equation A=(B-40)x1.5xC+Cx40. A simplified version is presented as A = 1.5BC - 20C, which breaks down the original equation into clearer components. Users suggest alternative formats, emphasizing clarity and simplification. The conversation highlights the importance of expressing mathematical equations in various forms for better understanding. Ultimately, the goal is to find a more straightforward representation of the equation.
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can someone help me i need a different way to write this equation thank you
A=(B-40)x1.5xC+Cx40
 
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bizzy916 said:
can someone help me i need a different way to write this equation thank you
A=(B-40)x1.5xC+Cx40

Welcome to MHB, bizzy916! :)

A standard way to simplify it, would be:
\begin{aligned}
A &= (B-40)\times 1.5 \times C+C \times 40 \\
&= B \times 1.5 \times C - 40 \times 1.5 \times C+C \times 40 \\
&= 1.5 BC -60 C + 40 C \\
&= 1.5 BC - 20 C
\end{aligned}
 
bizzy916 said:
can someone help me i need a different way to write this equation thank you
A=(B-40)x1.5xC+Cx40

this is my own way,
A = (B-40)(1.5C)+40C
A = 1.5BC - 60C + 40C
A = 1.5BC -20C
(Headbang)
 

Thread 'Area of Overlapping Squares'

Here is a little puzzle from the book 100 Geometric Games by Pierre Berloquin. The side of a small square is one meter long and the side of a larger square one and a half meters long. One vertex of the large square is at the center of the small square. The side of the large square cuts two sides of the small square into one- third parts and two-thirds parts. What is the area where the squares overlap?
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