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plusminus 2(2x-3) < plusminus (x+10)
solusi 1
2 (2x-3) < (x+10)
(4x-6) < (x+10)
4x-6 < x+10
4x-x < 10+6
3x < 16
x < 16/3
solusi 2
2 (-(2x-3)) < (x+10)
2 (-2x+3) < x+10
-4x+6 < x+10
-4x-x < 10-6
-5x < 4
x < 4/5
solusi 3
2 (2x-3) < -(x+10)
4x-6 < -x-10
4x+x < -10+6
5x < -4
x < -4/-5
x < 4/5
solusi 4
2 (-(2x-3) < -(x+10)
2 (-2x+3) < -x-10
-4x+6 < -x-10
-4x+x < -10-6
-3x < -16
x < -16/-3
x < 16/3
jadi nilai x antara 4/5 dan 16/3