Question

resolucion de ecuaciones 2x=8 2+x=8 y 2+3x=8 urgente

Answer 1

2x=8
x = 8/2
x = 4

2+x=8
x = 8 - 2
x = 6

2+3x=8
3x = 8 - 2
3x = 6
x = 2

Answer 2

2x=8
x=8/2
x=4

2+x=8
x=8-2
x=6

2+3x=8
3x=8-2
x=6/3
x=2