\(x+60\times2=1000\)
\(x+60=1000\div2\)
\(x+60=500\)
\(x=500-60\)
\(x=440\)
x + 60 x 2 = 1000
x + 120 = 1000
x = 1000 - 12
x = 880
x + 60 x 2 = 1000
x +60 = 1000:2
x +60 = 500
x =500-60
x =440
x + 60 x 2 = 1000
x + 120 = 1000
x = 1000 - 120
x = 880
nha bn
x + 60 x 2 = 1000
x + 120 = 1000
x = 1000 - 120
x = 880
x+60.2=1000
x+120=1000
x=1000-120
x=880