6X/7 = 42
6X = 42×7 | : 6
X = 7×7
X = 49
Step-by-step explanation:
[tex] \frac{6}{7x } = 42[/tex]
multiply both sides by 7 and you will get new equation as
[tex] \frac{6}{x} = 154[/tex]
now multiply both sides with x and you will get
6 =154x ➡x = 1/49