Question

Реши уравнение:
4,61m + 10 + 9,5 — (9 +9,5) — 5,39m
m=?​

Answer 1

$4,61m + 10 + 9,5 - (9 +9,5) - 5,39m = 0\\4,61m+10+9,5-18,5-5,39m=0\\-0,78m+1=0\\-0,79m=-1\\\\x= \dfrac{1}{0,79} = \dfrac{50}{39} = 1\dfrac{11}{39}$