REALIZAR LAS SIG. OPERACIONES:
45 X + 5 = 275
4( 2X - 4 ) = 12
4/2 X + 4 = 14
CON PROCEDIMIENTO PLISSSS DOY CORONA
45 X + 5 = 275
4( 2X - 4 ) = 12
4/2 X + 4 = 14
CON PROCEDIMIENTO PLISSSS DOY CORONA
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Respuesta:
Explicación paso a paso:
45x+5=275
x=(275-5)/45
x=6
4(2x-4)=12
8x-16=12
x=(12+16)/8
x=7/2
4/2*x+4=14
4x/2=14-4
4x/2=20/2
x=20/4
x=5
Respuesta:
Explicación paso a paso:
45 X + 5 = 275
45x = 275 - 5
45 x = 270
x = 270/45
x = 6
4( 2X - 4 ) = 12
8x - 16 = 12
8x = 12 + 16
8x = 28
x = 28/8
x = 7/2
4/2 X + 4 = 14
2x + 4 = 14
2x = 14-4
2x = 10
x = 10/2
x = 5