Select all equations that have one solution.
(4 x 8) = 18
X + X - (x + x) = 2 x - x + 2
...
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Mathematics, 18.11.2020 23:20 alexandergoetz8239
Select all equations that have one solution.
(4 x 8) = 18
X + X - (x + x) = 2 x - x + 2
-3(- x - 2) = 3( x - 2)
3(x) = x + 1
2 x + 2 x + 2 = 4 x + 2
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Answers: 3
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