Question

Решите уравнение 1,4x+14=0,6x+0,4

Answer 1

1.4x+14=0.6x+0.4
1.4x-0.6x=0.4-14
        0.8x=-13.6
            x =-17

Answer 2

1,4х+14=0,6х+0,4
1,4х-0,6х=0,4-14
0,8х=-13,6
х=-13,6/0,8
х=-17