(X+23)/(100-X-33)=1/5 (X+23)/(100-X+33)=1/5 麻烦,打错了

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(X+23)/(100-X-33)=1/5 (X+23)/(100-X+33)=1/5 麻烦,打错了

(X+23)/(100-X-33)=1/5 (X+23)/(100-X+33)=1/5 麻烦,打错了
(X+23)/(100-X-33)=1/5
(X+23)/(100-X+33)=1/5
麻烦,打错了

(X+23)/(100-X-33)=1/5 (X+23)/(100-X+33)=1/5 麻烦,打错了
100-x-33=5(x+23) 67-x=5x+115 6x=-48 x=-8

5(X+23)=100-X-33
5X+5×23=67-X
5X+X=67-115
6X=-48
X=-48÷6
X=-8

(X+23)/(100-X-33)=1/5
5(x+23)=67-x
5x+115=67-x
5x+x=67-115
6x=-48
x= -8

x=-8