Issolvi 2(x-2)+3(2x-1)=9(x-1)

$$2 ( x - 2 ) + 3 ( 2 x - 1 ) = 9 ( x - 1 )$$

Solvi għal x

$$x=2$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Uża l-propjetà distributtiva biex timmultiplika 2 b'x-2.

$$2x-4+3\left(2x-1\right)=9\left(x-1\right)$$

Uża l-propjetà distributtiva biex timmultiplika 3 b'2x-1.

$$2x-4+6x-3=9\left(x-1\right)$$

Ikkombina 2x u 6x biex tikseb 8x.

$$8x-4-3=9\left(x-1\right)$$

Naqqas 3 minn -4 biex tikseb -7.

$$8x-7=9\left(x-1\right)$$

Uża l-propjetà distributtiva biex timmultiplika 9 b'x-1.

$$8x-7=9x-9$$

Naqqas 9x miż-żewġ naħat.

$$8x-7-9x=-9$$

Ikkombina 8x u -9x biex tikseb -x.

$$-x-7=-9$$

Żid 7 maż-żewġ naħat.

$$-x=-9+7$$

Żid -9 u 7 biex tikseb -2.

$$-x=-2$$

Immultiplika ż-żewġ naħat b'-1.

$$x=2$$