Respuesta :

Answer:

7 1/2

Step-by-step explanation:

10 - 2 1/2 = 7 1/2

Subtract

Answer:

x+2

1

2

=10

Step 1: Simplify both sides of the equation.

x+

5

2

=10

Step 2: Subtract 5/2 from both sides.

x+

5

2

5

2

=10−

5

2

x=

15

2

Answer:

x=7 1/2

 

 

Step-by-step explanation: