Graphic math puzzle. What is your answer?

[logicalexercises]

Calculate the values:

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You can also view this math puzzle here: https://www.youtube.com/watch?v=PACsKS65f04&t=10s

[Guest]

red = -[tex]\frac{3395}{27}[/tex]

blue = -[tex]\frac{81}{97}[/tex]

yellow = [tex]\frac{4016}{27}[/tex]

green = -[tex]\frac{776}{27}[/tex]

[Guest]

Wow!
You have really solved it.

[Guest]

Very good

[Guest]

x=? y=? a=? b=?

[tex]\begin{array}{|l} a + b= 120 \\ x +a = 23\\xy=105 \\yb=24 \end{array}[/tex]

[tex]\begin{array}{|l} a+b-x-a=120-23 \\ \frac{xy}{yb} = \frac{105}{24} \end{array}[/tex]

[tex]\begin{array}{|l} b = x+97 \\ 8x = 35b \end{array}[/tex]

8x=35(x+97) ; x= -[tex]\frac{3395}{27}[/tex]

b=x+97= -[tex]\frac{3395}{27}[/tex]+[tex]\frac{2619}{27}[/tex] ;b= -[tex]\frac{776}{27}[/tex] [tex]\Rightarrow[/tex]

[tex]\begin{array}{|l} a + b = 120 \\ yb = 24 \end{array}[/tex]

[tex]\begin{array}{|l} a- \frac{776}{27} = \frac{3240}{27} \\ y( - \frac{776}{27} )= 24 \end{array}[/tex]

a=[tex]\frac{4016}{27}[/tex] , y= - [tex]\frac{81}{97}[/tex]