Odpowiedź:
[tex]3|x-2|-|2x+10|+|-3x+6|=3|x-2|-2|x+5|-2|-3(x-2)|\qquad\\ x\in < -5,2 > \\=-3(x-2)-2(x+5)+(-3x+6)=-3x+6-2x-10-3x+6=\\=-8x+2[/tex]
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Odpowiedź:
[tex]3|x-2|-|2x+10|+|-3x+6|=3|x-2|-2|x+5|-2|-3(x-2)|\qquad\\ x\in < -5,2 > \\=-3(x-2)-2(x+5)+(-3x+6)=-3x+6-2x-10-3x+6=\\=-8x+2[/tex]