Question

If 9x +4=18 , what is the value of 9x -4?​

Answer 1

Answer:

9x-4=10

Step-by-step explanation:

sub 4on both side

9x+4-4=18-4

9x-4=14-4

9x-4=10

Answer 2

Answer :-

• 9x + 4 = 18

subtract 4 from both sides

9x + 4 - 4 = 18 - 4

=> 9x - 4 = 14 - 4

=> 9x - 4 = 10