Question

Solve 1/3x - 2/7x > 1/3

Answer 1

Answer: x > 7

Step-by-step explanation:

Given:

`\displaystyle (1)/(3)x- (2)/(7)x > (1)/(3)`

Subtract:

`\displaystyle (1)/(21)x > (1)/(3)`

Divide both sides of the equation by
`(1)/(21)`:

`\displaystyle x > 7`

What does this mean?

This means the x is equal to all values greater than 7.

-> 7.432421, 7.5, 8, 250, etc