1⼀4减0.6加x等于3⼀4解方程

2025-03-12 22:00:10
推荐回答(1个)
回答1:

1/4 - 0.6 + x = 3/4,
1 - 2.4 + 4x = 3,
4x - 2.4 = 2,
4x = 4.4,
x = 1.1,