Respuesta :

1.) x=12
2.) x=21
3.) x=11
4.) x=6

Answer:

1.   x = 4

2.  x =53

3.  x = 6

4. Cannot bring picture back up just deduct the number next to x to -16

5.  x = 21

You had loaded 2 pics up the same 4 is now 5ans=  x =21

Step-by-step explanation:

1.

1/3 -  x/3 = =11/3

x/3 = 12/3 -11/3

x/3 = 12/3

x = 4

2.

x+7 /6 =10

(7x 6) = 10 x 7/6

x + 42 = 11.66 +42

x = 53

3.

-1 = 5+x / -11

-1 /11 = -11 -5+5    

-11 -5 = x

6 = x

x = 6

5.

3= 6 +x / 9

3x 9 = 6/x

27 -6 = x

x = 21

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