ΠΠ°ΠΊΡΠΈΠΌ8 Π»Π΅Ρ Π½Π°Π·Π°Π΄
||2 * x - 3| - 1| = 1 - |3 - 2 * x|;
{ |2 * x - 3| - 1 = 1 - |3 - 2 * x|;
- (|2 * x - 3| - 1) = 1 - |3 - 2 * x|;
Π Π°ΡΠΊΡΡΠ²Π°Π΅ΠΌ ΡΠΊΠΎΠ±ΠΊΠΈ. Π’Π°ΠΊ ΠΊΠ°ΠΊ, ΠΏΠ΅ΡΠ΅Π΄ ΡΠΊΠΎΠ±ΠΊΠ°ΠΌΠΈ ΡΡΠΎΠΈΡ Π·Π½Π°ΠΊ ΠΌΠΈΠ½ΡΡ, ΡΠΎ ΠΏΡΠΈ Π΅Π΅ ΡΠ°ΡΠΊΡΡΡΠΈΠΈ, Π·Π½Π°ΠΊΠΈ Π·Π½Π°ΡΠ΅Π½ΠΈΠΉ ΠΌΠ΅Π½ΡΡΡΡΡ Π½Π° ΠΏΡΠΎΡΠΈΠ²ΠΎΠΏΠΎΠ»ΠΎΠΆΠ½ΡΠΉ Π·Π½Π°ΠΊ. Π’ΠΎ Π΅ΡΡΡ ΠΏΠΎΠ»ΡΡΠ°Π΅ΠΌ:
{ |2 * x - 3| - 1 = 1 - |3 - 2 * x|;
- |2 * x - 3| + 1 = 1 - |3 - 2 * x|;
{ |2 * x - 3| = 2 - |3 - 2 * x|;
- |2 * x - 3| = - |3 - 2 * x|;
{ |2 * x - 3| =2 - |3 - 2 * x|;
|2 * x - 3| = |3 - 2 * x|;
{ 2 * x - 3 = 2 - |3 - 2 * x|;
- 2 * x + 3 = 2 - |3 - 2 * x|;
2 * x - 3 = |3 - 2 * x|;
- 2 * x + 3 = |3 - 2 * x|;
{ - 2 * x + 5 = |3 - 2 * x|;
2 * x - 1 = |3 - 2 * x|;
2 * x - 3 = |3 - 2 * x|;
- 2 * x + 3 = |3 - 2 * x|;
{ - 2 * x + 5 = 3 - 2 * x;
- 2 * x + 5 = - 3 + 2 * x;
2 * x - 1 = 3 - 2 * x;
2 * x - 1 = - 3 + 2 * x;
2 * x - 3 = 3 - 2 * x;
2 * x - 3 = - 3 + 2 * x;
- 2 * x + 3 = 3 - 2 * x;
- 2 * x + 3 = - 3 + 2 * x;
{ - 4 * x = - 8;
4 * x = 4;
4 * x = 6;
{ x = 2, x = 1, x = 1.5.