Answer :
Answer: x = 13
Step-by-step explanation:
add 6 to both sides (6+6 and 6+20)
2x = 26
—- —— 26/2 is 13!
2 2
2
Answer:
x=13
Step-by-step explanation:
2x+6=20 First you add 6 from both sides.
+6 +6
--------------------
2x= 26
----- ----
2 2 Then you have to divided both sides by 2 to get the x alone.
x= 13 That is your answer