Solve for x : 4x/9 = 18

1. 40.5
2. 18
3. 4.5
4. 8

1 answer

To solve for x, you need to isolate x on one side of the equation. Here are the steps to solve 4x/9 = 18:

1. Multiply both sides of the equation by 9 to get rid of the fraction: 9 * (4x/9) = 9 * 18
2. Simplify: 4x = 162
3. Divide both sides of the equation by 4 to solve for x: (4x)/4 = 162/4
4. Simplify: x = 40.5

So the solution for x is 40.5.

The correct answer is 1. 40.5