Respuesta :
Answer:
x=-12
Step-by-step explanation:
-18=x-6
-18+6=x--6+6
-12=x
-18 = x - 6
First, do the opposite, so add 6 to both sides.
-18 + 6 = x
Now that x is alone, solve -18 + 6.
-18 + 6 = -12
Therefore..
X = -12
First, do the opposite, so add 6 to both sides.
-18 + 6 = x
Now that x is alone, solve -18 + 6.
-18 + 6 = -12
Therefore..
X = -12