Respuesta :

fatemehkorea

Answer:

x = 3

Step-by-step explanation:

2.5(4x−6)−5=10

10x - 15 - 5 = 10

10x = 10 + 15 + 5

10x = 30

x = 30/10

x = 3

fairytaillover500

Answer: x = 3

Step-by-step explanation:

Add 5 to both sides.

2.5 ( 4x − 6) = 10 + 5

Simplify  10 + 5 to 15.

2.5 ( 4x − 6) = 15

Divide both sides by 2.5.

4x−6= 15/2.5

Simplify 15/2.5 to 6

4x - 6 = 6

Add 6 to both sides

4x = 6 + 6

​​ Simplify 6 + 6 to 12

4x= 12

divide both sides by 4

x = 12/4

Simplify 12/4 to 3

x =  3