Question

РЕШИТЕ СРОЧНО УРАВНЕНИЕ:
10-4х=х-5

Answer 1

-4x-x=-5-10
-5x=-15
-x=-3
x=3

Answer 2

10-4х=х-5
-4х+(-х)=-10-5
-5х=-15
х=-15:(-5)
х=3

Answer 3

10-4х=х-5

Answer 4

-4х-х=-10-5 -5х=-15 х =-15:(-5) х=3