1⼀3(x+1)+1⼀4(x+2)+1⼀5(x+3)=4-1⼀6(x+4)求解!!!

2024-12-16 14:08:45
推荐回答(2个)
回答1:

1/3(x+1)+1/4(x+2)+1/5(x+3)=4-1/6(x+4)
1/3X+1/3+1/4X+1/2+1/5X+3/5+1/6X+2/3=4
19/20X+11/10=3
19X=60-22=38
X=2

回答2:

x=2