Question

3/4n=675 what is the answer to N

230=11.5x what is the answer to X

What value of X makes the equation 5x+6=1 true?

What is the solution of the equation 3x+6=9

IF YOU ANSWER THESE ALL I WILL MARK YOU AS BRAINLIEST PLEASE HURRY!

Answer 1

1) 506.25
2) 20
3) x = -1
4) x = 5
Hope this Helps