Question

[ 3 (x - 2) ] . 2 = 2 (4 + x)

Answer 1

Respuesta:

x=5

Explicación paso a paso:

[3 (x-2) ] .2= 2(4+x)

3•x = 3x

3• -2 = -6

2•4=8

2•x=2x

[3x-6] • 2 = 8+2x

6x-12 = 8+2x

6x- 2x=8+ 12

4x=20

x=20/4

X= 5