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Solve 7x + 6 < 3(x - 2).

x > -3
x < -3
x
x

1 Answer

6 votes
7x+6=3x-6
+6 +6
7x+12=3x
-3x -3x
4x+12=0
-4x -4x
divide both sides by -4 but you have to flip the sign.
-3>x
or
x
User Mario Camou
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