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How to solve the equation 4 / 1 = Y-10 / x + 8 - y + 32 / x + 18 The column above is wrong -1. Wrong The original problem is: a fraction, such as numerator plus 8, denominator minus 10, the simplified value is equal to 4 / 3; such as numerator plus 18, denominator plus 32, the simplified ﹛ x-10/y+8=4/3 The value after is equal to 2 / 1, and this fraction is (hint: let the fraction be x / Y {to solve this equation ﹛ x+32/y+18=2/1
(X+8)/(Y-10)=4/3.
(X+18)/(Y+32)=2
3X+24=4Y-40
X+18=2Y+64
4Y-3X=64
2Y-46=X
4Y-3(2Y-46)=64
74=2Y
Y=37 X=28
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