Question

X+52×2=1.8，这题怎么算？急求解。

X+52×2=1.8，这题怎么算？急求解。请全过程

Answer 1

图

Answer 2

x+52x2=1.8
x+104=1.8
x=1.8-104
x=-102.2

追答

望采纳

Answer 3

X+52×2=1.8
解： X=1.8-52×2
X=1.8-104
X=-102.2

Answer 4

x+52X2=1.8
x=1.8-104
x=-102.2

Answer 5

x+52×2=1.8
解x+104=1.8
x=-102.2