Question

3/2+¿?=2--3/5+¿?=1--17/3-¿?=2--5/3-¿?=1--15/5+¿?=4--11/2-¿?=4​

Answer 1

Respuesta:

1/2

2/5

11/3

2/3

1

3/2=1.5

Explicación paso a paso:

Answer 2

Explicación paso a paso:

x = ¿?

• 3/2 + x = 2

x = 2 - 3/2

x = 1/2

• 3/5 + x = 1

x = 1 - 3/5

x = 2/5

• 17/3 - x = 2

17/3 = 2 + x

17/3 - 2 = x

11/3 = x

• 5/3 - x = 1

5/3 = 1 + x

5/3 - 1 = x

2/3 = x

• 15/5 + x = 4

3 + x = 4

x = 4 - 3

x = 1

• 11/2 - x = 4

11/2 = 4 + x

11/2 - 4 = x

3/2 = x