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jasenka [17]
4 years ago
13

I need help with a problem

Mathematics
1 answer:
iragen [17]4 years ago
7 0
Tsk Tsk

<span>Write a justification for Line 2, Line 3, and Line 4. Explain why you chose each justification.</span>
<span><span>Line 1      5x – 2 = 3x + 7</span>
<span>Line 2      2x – 2 = 7 </span>
<span>Line 3            2x = 9 </span>
<span>Line 4            x = 4.5</span></span>  
 
Answer:
Line 2: subtraction property (subtract 3x from each side)
Line 3: addition property. (add 2 to each side)
<span>Line 4: division property (divide 2 from each side)</span>
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Step-by-step explanation:

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Download docx
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