6(1⼀2x-4)+2x=7-(1⼀3x-1)

2025-01-01 04:54:12
推荐回答(2个)
回答1:

6(1/2x-4)+2x=7-(1/3x-1)
3x-24+2x=7-1/3x+1
5x-24=8-1/3x
5x+1/3x=8+24
16/3x=32
x=32÷16/3
x=6

回答2:

6(1/2x-4)+2x=7-(1/3x-1)
3x-24+2x=7-1/3x+1
3x+2x+1/3x=7+1+24
16/3x=32
x=6