4.8 x-3点6=2点5的解等于多少

2025-12-17 17:48:37
推荐回答(2个)
回答1:

4.8x-3点6=2点5
4.8x=3.6+2.5
4.8x=6.1
x=6.1÷4.8
x=48分之61,

回答2:

4.8x-3.6=2.5
4.8x=2.5+3.6=6.1
48x=61
x=61/48