x + 25 x 4 = 50 x 50 x 100
x + 25 x 4 = 250000
x + 25 = 250000 : 4
x + 25 = 62500
x = 62500 - 25
x = 62475
x + 25 x 4 = 50 x 50 x 100
x + 25 x 4 = 250000
x + 25 = 250000 : 4
x + 25 = 62500
x = 62500 - 25
x = 62475
\(x+25.4=50.50.100\)
\(x+25.4=250000\)
\(x+100=250000\)
\(x=250000-100\)
\(x=249900\)
x + 25 x 4 = 50 x 50 x 100
<=> x + 25 x 4 = 2500 x 100
<=> x + 25 x 4 = 250 000
<=> x + 100 = 250 000
x = 250 000 - 100
x = 249 900
x + 25x4=50x50x100
x+100=250000
x=250000-100=249900
X+(25x4)=(50x50)x100
X+100=2500x100
X+100=250000
X =250000-100
X =249900