3/4 × 4/1 × 2/x+2 =1
24/4(x+2) =1
4を約分して
6/(x+2) =1
分母の(x+2)をけしたいので
両辺に(x+2)をかける
6=(x+2)
x=4
Mathematics
Senior High
なんでx=4になるんですか?!
すいません計算わかりません🙇♀️
つ
BR CQ PA
=D1
RC QP AB
AC
すなわち
B
2
=1
41 x+2
IA 3O
34
ゆえに
*+2=6
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉