解方程:100x=100×(1-5%)×(x+1)

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/06 19:40:17
解方程:100x=100×(1-5%)×(x+1)

解方程:100x=100×(1-5%)×(x+1)
解方程:100x=100×(1-5%)×(x+1)

解方程:100x=100×(1-5%)×(x+1)
100x=100×(1-5%)×(x+1)
100x=95(x+1)
100x=95x+95
5x=95
x=19

100x=100×(1-5%)×(x+1)
100x=100×0.95×(x+1)
100x=95(x+1)
100x=95x+95
5x=95
x=19

100x=(100-100x5%)(x+1)
100x=(100-5)(x+1)
100x=95x+95
5x=95
x=19