Respuesta :
Answer:
8.38 rounded to nearest hundredth
Step-by-step explanation:
2.14x-12.18=5.76
+12.18=+12.18
use the inverse of subtraction which is adding .the 12.18 cancels out on the left side.
2.14x =17.94
now to get x by itself you divide 2.14 on both sides
x=8.38
add 12.18 to 5.76
which leaves 2.14x = 17.94
divide both sides by 2.14
which leaves
X = 8.38318
which leaves 2.14x = 17.94
divide both sides by 2.14
which leaves
X = 8.38318