3x +3 = 7x -9
plz help meeeee!!!!
Answers
Answered by
1
Answer:
Therefore x =3
Step-by-step explanation:
3x + 3 = 7x - 9
=> 3x - 7x = - 9 - 3
=> -4x = - 12
=> x = 12/4
= 3
If it IS helpful then mark me as Brainlist.
Answered by
0
Answer:
x= 4
Step-by-step explanation:
3x+3 = 7x-9
3+9= 7x-4x
12= 3x
x= 4
Similar questions