Answer:
x= 1.62500
Step-by-step explanation:
Step 1- Distribute into the parenthesis.
(12)4x-(12)5= 18
Step 2- Multiply to simplify.
48x-60= 18
Step 3- Add 60 to both sides.
48x-60= 18
+60 +60
48x= 78
Step 4- Divide both sides by 48.
48x= 78
48 48
x= 1.62500
Hope this helps!