solve it fastly genius
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This is your answer mate
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=> B1 + B2 = 14
=> B1 + B3 = 15
=> B2 + B4 = 16
=> B3 – B4 = 10
by adding all equations
=> B1 + B2 + B3 = (14 + 15 + 16 + 10 )/2 = 55/2 = 27.5
=> B3 = 27.5 – (B1 + B2) = 27.5 – 14 = 13.5 => B3 = 13.5
=> B2 = 27.5 – (B1 +B3) = 27.5 – 15 = 12.5 => B2 = 12.5
=> B1 = 14 – B2 = 14 – 12.5 = 1.5 => B1 = 1.5
=> B4 = B3 – 10 = 13.5 – 10 = 3.5 => B4 = 3.5
So
1.5 + 12.5 = 14
+ +
13.5 - 3.5 = 10
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