Respuesta :

aamaruf

Answer:

x= -2

Step-by-step explanation:

suppose,

the number is x

so,

Four more than 6 times a number = 6.x+4=6x+4

9 times the number  increased by 10 =9x+10

Now,

6x+4 = 9x+10

⇒9x-6x=4-10

⇒3x=-6

⇒x=- 6/3      [divide both sides by 3 ]

⇒x= -2

Otras preguntas