Answer:
x = 11
Step-by-step explanation:
2(x - 5) = 12 ← divide both sides by 2
x - 5 = 6 ( add 5 to both sides )
x = 11
How to rationalize the denominator with square roots?
So, in order to rationalize the denominator, we need to get rid of all radicals that are in the denominator.
Step 1: Multiply numerator and denominator by a radical that will get rid of the radical in the denominator. ...
Step 2: Make sure all radicals are simplified. ...
Step 3: Simplify the fraction if needed.
hope this helps!
Answer:
60-36w factored is 12 (5-3w).
Step-by-step explanation:
12 is the GCF of 60 and 36. If you divide 60/12 it is 5 and 36/12, it's 3. That way 60-36w factored is 12 (5-3w).
Answer:
<em>( - 36, 24 ) </em>
Step-by-step explanation:
(- 9, 6) ------> ( - 9×4, 6×4) = <em>( - 36, 24 )</em>
Answer:
-1/36
Step-by-step explanation:
-5/18 - ( -1/4)
Subtracting a negative is like adding
-5/18 + 1/4
Getting a common denominator of 36
-5/18 *2/2 + 1/4 *9/9
-10/36 + 9/36
-1/36