Transposition 3x+11=32

By using transposition method, we get

3x = 32 - 11 = 21

or, x = 21/3 = 7

The value of x is 7.

1 cup of milk is used with 3/4 cup of water

Explanation:

milk : water

1/3 : 1/4

x12 to get rid of fractions:

12/3 : 12/4

= 4/3

which means 4 cups of milk are used with 3 cups of water

÷4:

1 cup of milk is used with 3/4 cup of water.