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In the equation |4x+7|=|19−2x|, what is the sum of all possible values of x?

In the equation |4x+7|=|19−2x|, what is the sum of all possible values of x?
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In the equation |4x+7|=|19−2x|, what is the sum of all possible values of x?

User Geoff Atkins
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1 Answer

3 votes
Answer: x=2

Explanation:
4x2=8+7=15
2x2=4-19=15
4(2)+7=15
19-2(2)=15
User StackMonk
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