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Mathematics, 03.12.2020 23:50 22chandlerlashley

Lily begins solving the equation 4(x-1-x=3(x+5)-11. Her work is shown below. 4(x-1)-x=3(x+5)-11
4x-4-x=3x+15-11
3x-4=3x+4

How can her partial solution be interpreted?

• The equation has one solution: x=0
•The equation has one solution: x=8
•The equation has no solution.
•The equation has infinite solutions.

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Answers: 1

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Lily begins solving the equation 4(x-1-x=3(x+5)-11. Her work is shown below. 4(x-1)-x=3(x+5)-11
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