Question

Is 7 (x+1)=21 then what is the answer​

Answer 1

Answer:

7(x+1)=21

or,7x+7=21

or,7x=14

or,x=14/7

or,x=2

please mark me as a brainliest

Answer 2

Answer:

PLEASE MAKE ME BRANILIST ANSWER

$7(x + 1) = 21 \\ \\ x = (21 \div 7) - 1 \\ \\ x = 3 - 1 \\ \\ x = 2$