To solve the inequality, we will isolate x.
First, let's add 2/7 to both sides of the inequality:
4/7x - 2/7 + 2/7 > 5/7 + 2/7
This simplifies to:
4/7x > 7/7
Next, let's simplify 7/7:
4/7x > 1
To isolate x, we'll divide both sides of the inequality by 4/7. Remember, when dividing by a fraction, you need to multiply by the reciprocal:
(4/7x)/(4/7) > (1)/(4/7)
This simplifies to:
x > (1)/(4/7)
To divide by 4/7, we can multiply by its reciprocal, which is 7/4:
x > (1)/(4/7) * (7/4)
This simplifies to:
x > (7)/(4/7)
To multiply fractions, we can multiply the numerators and denominators separately:
x > 7/1 * 7/4
Multiplying the numerators gives us:
x > 49/4
Therefore, the solution to the inequality is x > 49/4. Written as a mixed number, this is:
x > 12 1/4