6x-12=4(x+12)怎么解

来源:学生作业帮助网 编辑:六六作业网 时间:2024/10/06 17:29:51
6x-12=4(x+12)怎么解6x-12=4(x+12)怎么解6x-12=4(x+12)怎么解6x-12=4(x+12)6x-12=4x+482x=60x=30我念6x-12=4x+48乘开啊6x-

6x-12=4(x+12)怎么解
6x-12=4(x+12)怎么解

6x-12=4(x+12)怎么解
6x-12=4(x+12)
6x-12=4x+48
2x=60
x=30

我念

6x-12=4x+48

乘开啊

6x-12=4x+48
2x=60
x=30

x=30

6x-12=4x+12
2x=0
x=0

把右边去括号,左边不变,列出等式,6x-12=4x+48然后移项。6x-4x=48+12
2x=60
x=30