what is the value of y in 4y+6+9y=7​

Réponse :

y = 1/13

Explications étape par étape

4y + 6 + 9y = 7

<=> 13y + 6 = 7

<=> 13y = 7 - 6

<=> 13y = 1

<=> y = 1 / 13

4y+6+9y=7​

13y+6=7

13y=7-6

13y=1

y=1/13

Réponse:The result of this equation is 1/13