maths

• x=5

• x=32

• x=39

• x=167

• x=93

• x=94

• x=99

• x=84

• X=5895

• X=5896

• X=5693

• X=1641

• X=5

• X=6

• X=4

• X=7

• X=1134

• X=2461

• X=1452

• X=1512

• x=50

• x=68

• x=99

• x=54

• n=34

• n=55

• n=8

• It's too hard for me to do it

5（2n-6）=45

Write your answer as a decimal point

• n=7.5

• n=6.6

• n=7.4

• n=5.5

• n=11

• n=14

• n=16

• I don't know

• n=6

• n=3

• n=4

• n=16