3x-(2-(x-1))=x eching

$$3x-(2-(x-1))=x$$

x uchun yechish

$$x=1$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

x-1 teskarisini topish uchun har birining teskarisini toping.

$$3x-\left(2-x-\left(-1\right)\right)=x$$

-1 ning teskarisi 1 ga teng.

$$3x-\left(2-x+1\right)=x$$

3 olish uchun 2 va 1'ni qo'shing.

$$3x-\left(3-x\right)=x$$

3-x teskarisini topish uchun har birining teskarisini toping.

$$3x-3-\left(-x\right)=x$$

-x ning teskarisi x ga teng.

$$3x-3+x=x$$

4x ni olish uchun 3x va x ni birlashtirish.

$$4x-3=x$$

Ikkala tarafdan x ni ayirish.

$$4x-3-x=0$$

3x ni olish uchun 4x va -x ni birlashtirish.

$$3x-3=0$$

3 ni ikki tarafga qo’shing. Har qanday songa nolni qo‘shsangiz, o‘zi chiqadi.

$$3x=3$$

Ikki tarafini 3 ga bo‘ling.

$$x=\frac{3}{3}$$

1 ni olish uchun 3 ni 3 ga bo‘ling.

$$x=1$$