Question

ECUACIONES PARA RESOLVER


2x = 6

2 x – 3 = 6 + x

2 ( 2x – 3 ) = 6 + x

4 ( x – 10 ) = - 6 ( 2 – x ) – 6x

2 (x + 1 ) – 3 ( x -2 ) = x – 6

Answer 1

Respuesta:

2x=6

x=6-2

x=4

2x-3=6+x

-3 -3=3x

3/3=x

1=x