If |4x+10| = 46, what is the sum of all the possible values of x?
If |4x+10| = 46, what is the sum of all the possible values of x?
Answer/Solution
-5
Steps/Work
There will be two cases
4x+10= 46 or 4x+10 = -46
=> x =9 or x= -14
sum of both the values will be -14 +9 = -5
Answer is D
4x+10= 46 or 4x+10 = -46
=> x =9 or x= -14
sum of both the values will be -14 +9 = -5
Answer is D