Issolvi 3(2y-1)-2(y-4)=2(y+1)+9

$$3 ( 2 y - 1 ) - 2 ( y - 4 ) = 2 ( y + 1 ) + 9$$

Solvi għal y

$$y=3$$

Passi biex Issolvi l-Ekwazzjoni Lineari

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

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

Uża l-propjetà distributtiva biex timmultiplika -2 b'y-4.

$$6y-3-2y+8=2\left(y+1\right)+9$$

Ikkombina 6y u -2y biex tikseb 4y.

$$4y-3+8=2\left(y+1\right)+9$$

Żid -3 u 8 biex tikseb 5.

$$4y+5=2\left(y+1\right)+9$$

Uża l-propjetà distributtiva biex timmultiplika 2 b'y+1.

$$4y+5=2y+2+9$$

Żid 2 u 9 biex tikseb 11.

$$4y+5=2y+11$$

Naqqas 2y miż-żewġ naħat.

$$4y+5-2y=11$$

Ikkombina 4y u -2y biex tikseb 2y.

$$2y+5=11$$

Naqqas 5 miż-żewġ naħat.

$$2y=11-5$$

Naqqas 5 minn 11 biex tikseb 6.

$$2y=6$$

Iddividi ż-żewġ naħat b'2.

$$y=\frac{6}{2}$$

Iddividi 6 b'2 biex tikseb3.

$$y=3$$