Respuesta :

Answer:

18=2x3+6 because 6+3 is 9 and as you know 9x2 is 18

IngeniousP

Answer:

X = 48

Step-by-step explanation:

1. We isolate the x (get alone); multiply the 3 to both sides of the equal sign.

2. /3 x 3 = 0. 18 x 3 = 54.

3. Bring down the remaining number(s): 54 = x + 6.

4. Isolate the x. +6 -6 = 0. 54 - 6 = 48.

Bring down: X = 48.