Question

решите уровнение:1/2+1/4x=x-3/4

Answer 1

1/2+1/4x=x-3/4
-3/4х=-5/4
х=5/4*4/3
х=5/3
х=1 2/3

Answer 2

12x+14x=x-34
12x+14x-x=-34
34x-x=-34
0.75x-x=-0.75
x=-1