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Which linear equations have one solution? Check all that apply.

O 5x–1=3(r + 11)
O 4(r-2) + 4x = 8(x– 9)
O 4(r- 6) + 4 = 2(r-3)
O 2(r- 4) = 5(r- 3) + 3
O 2(- 1) + 3x = 5(r- 2) + 3

1 Answer

14 votes
Its the third and the fourth one
User Jaqueline Passos
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