Question

1)17х-8=20х+7=
2)0,6(х-2)+4,6=0,4(7+х)

Answer 1

1. 17x-8=20x+7, 17x-20x=7+8, -3x=15, x=-5. 2. 0,6x-1,2+4,6=7,4+0,4x, 0,6x-0,4x=7,4+1,2-4,6, 0,2x=4, x=20