Question 994391
Write a justification for Line 2, Line 3, and Line 4. Explain why you chose each justification.
Line 1 5x – 2 = 3x + 7
Subtract 3x from both sides to get:
Line 2 2x – 2 = 7
Add 2 to both sides to get
Line 3 2x = 9
Divide both side by 2 to get
Line 4 x = 4.5

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Cheers,
Stan H.
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