Question

find _3(4x+9)=21 pls anawer​

Answer 1

Answer:

okk

Step-by-step explanation:

3(4x+9)=21

=> 12x+27=21

=> 12=21-27

=> 12x=-6

=> x= -6/12

=> x= -1/2= -0.5

MARK AS BRAINLIEST PLZ