4.86/x+1.56=21.56这方程怎么解.o

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/27 02:16:12
4.86/x+1.56=21.56这方程怎么解.o4.86/x+1.56=21.56这方程怎么解.o4.86/x+1.56=21.56这方程怎么解.o4.86/x+1.56=21.56解4.86/x=

4.86/x+1.56=21.56这方程怎么解.o
4.86/x+1.56=21.56这方程怎么解.
o

4.86/x+1.56=21.56这方程怎么解.o
4.86/x+1.56=21.56
解 4.86/x=21.56-1.56
4.86/x=20
x=4.86/20=0.243

4.86/x+1.56=21.56
4.86/x=20
20x=4.86
x=0.243

4.86/x+1.56=21.56
4.86/x=20
4.86=20x
x=4.86/20=0.243

4.86/x+1.56=21.56
4.86/x=21.56-1.56
4.86/x=20
x=4.86/20=0.243