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What is the value of x? Enter your answer in the box.

What is the value of x? Enter your answer in the box.-example-1
User Tammara
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1 Answer

6 votes
Set 2 of the equations equal to each other:
3x + 2 = 5x - 22
This comes out to x = 12.

To check this, replace x with 12 in all three of the equations.
User Ino
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