Please help!

1.3-2.5x<or equal to -1.2x-0.52
The answer is x>or equal to 1.3

I have been on this for hours and can't figure it out

Thank you

1.3-2.5x ≤ -1.2x-0.52

Add .52 and 2.5x to both sides.

1.3 + .52 ≤ -1.2x + 2.5x

1.82 ≤ 1.3x

Divide both sides by 1.3.

1.4 ≤ x or x ≥ .14