i am looking at a knee length pants pattern . I did not understand the underlined words
Cast on 42-52 (62-70) sts on double pointed needles size 2.5 mm / US 1.5 with red and work hem. Change to double pointed needles size 3 mm / US 2.5 and work stockinette st,[U] and at the same time inc 34-34 (34-36) sts evenly on 1st round[/U] = 76-86 (96-106) sts "
How can I increase the 34 stitch ???