solve x. 3x/10 = 9

Answer 1

To solve for x in the equation 3x/10 = 9, we can follow these steps:

1. Multiply both sides of the equation by 10 to remove the denominator:
(3x/10) * 10 = 9 * 10
This simplifies to:
3x = 90

2. Divide both sides of the equation by 3 to isolate x:
(3x)/3 = 90/3
This simplifies to:
x = 30

Therefore, the solution to the equation 3x/10 = 9 is x = 30.