Question

8x-2x+4=15-7+x плиз решиьте

Answer 1

8x-2x+4=15-7+x
6х+4=8+х
6х-х=8-4
5х=4
х=4/5

Answer 2

8х-2х+4=15-7+х 6х+4=8+х 6х-х=8-4 5х=4 х=4/5