Answer:
Explanation:
here you go mate
step 1
n +-6 = 11 equation/Question
step 2
n +-6 = 11 add 6 to each side
n-6(+6)=11(+6)
answer
n=17
n = 17
+(-6) is the same thing as n - 6 = 11 to take out the + sign in order to avoid confusion. Add 6 on both sides to get your n value which is 17.
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