Question

i m in class 6 please help me to solve this ​

Answer 1

x = 12 - 1/3 x

x + 1/3x = 12

4x/3 = 12

4x = 12×(3)

4x = 36

x = 36/4

x = 9

Answer 2

Answer:

X=9

Step-by-step explanation:

1

X=12- -- X

3

1x

X+---- =12

3

3x + 1x = 12

---------

3

4x

---- =12

3

4x=12×3

X= 12×3

-------

4

X=3×3

X=9