(x +2.4)–3=2.5忘记了,

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/25 18:57:25
(x +2.4)–3=2.5忘记了,
x){BAHG mLb݆'tl*K /0(m M .P33/.H̳ )O

(x +2.4)–3=2.5忘记了,
(x +2.4)–3=2.5
忘记了,

(x +2.4)–3=2.5忘记了,
(x +2.4)–3=2.5
x +2.4=2.5+3
X+2.4=5.5
X=5.5-2.4
X=3.1