4.4.4.4=4

22.54+(-4.4)+(-12.54)+4.4=?22.54+(-4.4)+(-12.54)+4.4=?22.54+(-4.4)+(-12.54)+4.4=?22.54+(-4.4)+(-12.5

4.4x+4=24方程怎么解?4.4x+4=24方程怎么解?4.4x+4=24方程怎么解?4.4x=24-44.4x=20x=20÷4.4x=11分之50

2.5*4.4=2.5*4*1.1运用了()运算定律2.5*4.4=2.5*4*1.1运用了()运算定律2.5*4.4=2.5*4*1.1运用了()运算定律乘法结合律2.5*4.4=2.5*4*1.1

22.54+(-4.4)+(-12.54)+4.422.54+(-4.4)+(-12.54)+4.422.54+(-4.4)+(-12.54)+4.422.54+(-4.4)+(-12.54)+4.4

68-4.4x=2468-4.4x=2468-4.4x=2468-4.4x=24解:4.4x=68-244.4x=44x=44/4.4x=101068-4.4x=244.4x=68-244.4x=44

4.4x+24=684.4x+24=684.4x+24=684.4x=68-244.4x=44x=44/4.4x=10

0.4:4.4=x:13.20.4:4.4=x:13.20.4:4.4=x:13.24.4x=0.4×13.24.4x=5.28解得,x=1.2

22.54+(-4.4)+(12.54)+4.4=?要过程过程写清楚22.54+(-4.4)+(12.54)+4.4=?要过程过程写清楚22.54+(-4.4)+(12.54)+4.4=?要过程过程写

4.4*4.6+5.4*4.4要怎样简便?12.6-1.9=1.9-3.39这个呢?3.5*4.5*4这个呢?4.4*4.6+5.4*4.4要怎样简便?12.6-1.9=1.9-3.39这个呢?3.5

用4.4.4怎样算等于5用4.4.4怎样算等于5用4.4.4怎样算等于54除4加44+4/5=5444=5wangbuyaocaina

2x+4x-40等于4.42x+4x-40等于4.42x+4x-40等于4.42x+4x-40=4.4解方程：6x-40=4.46x=44.4x=44.4/6x=7.4x=7.444.4除以6解得X等

3x+5*4.4=403x+5*4.4=403x+5*4.4=403x+5*4.4=403x+22=403x=40-223x=18x=63x+22=403x=18x=6希望采纳！！！

2.5X-4.4×5=32.5X-4.4×5=32.5X-4.4×5=3原方程可化为　　2.5x-22=3　　2.5x-22+22=3+22　　2.5x=25　　2.5x÷2.5=25÷2.5　　x=

简算：4.4×57.4+45.3×5.6=?简算：4.4×57.4+45.3×5.6=?简算：4.4×57.4+45.3×5.6=?4.4×57.4+45.3×5.6=4.4×57.4+57.4×5.

4.4-1.8+(-2.4)-(3.6)-2.8=?4.4-1.8+(-2.4)-(3.6)-2.8=?4.4-1.8+(-2.4)-(3.6)-2.8=?4.4-1.8+(-2.4)-(3.6)-2

4.4x-5.6=10+2.4x4.4x-5.6=10+2.4x4.4x-5.6=10+2.4x4.4x-5.6=10+2.4x4.4x-2.4x=10+5.62x=15.6x=7.8

68-4.4x=24求解68-4.4x=24求解68-4.4x=24求解 

68—4.4X=2468—4.4X=2468—4.4X=24X=10.

4.4x-x=6.8解方程4.4x-x=6.8解方程4.4x-x=6.8解方程(4.4-1)x=3.4x3.4x=6.8x=2

3.7x+4.4=5.9x3.7x+4.4=5.9x3.7x+4.4=5.9x3.7x+4.4=5.9x5.9x-3.7x=4.42.2x=4.4x=25.9x-3,7x=4,42,2x=4.4x=2