Question

(х-2 78)+3 56=4 23

Answer 1

(х-2 78)+3 56=4 23
Х-2 7/8=4 2/3-3 5/6
Х-2 7/8=10/6-5/6
Х=5/6+2 7/8
Х=2 20/24+21/24
Х=2 41/24
Х=3 17/24