Issolvi 2(x+7)-34=4x-11x+4(x-1)

$$2 ( x + 7 ) - 34 = 4 x - 11 x + 4 ( x - 1 )$$

Solvi għal x

$$x = \frac{16}{5} = 3\frac{1}{5} = 3.2$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Uża l-propjetà distributtiva biex timmultiplika 2 b'x+7.

$$2x+14-34=4x-11x+4\left(x-1\right)$$

Naqqas 34 minn 14 biex tikseb -20.

$$2x-20=4x-11x+4\left(x-1\right)$$

Ikkombina 4x u -11x biex tikseb -7x.

$$2x-20=-7x+4\left(x-1\right)$$

Uża l-propjetà distributtiva biex timmultiplika 4 b'x-1.

$$2x-20=-7x+4x-4$$

Ikkombina -7x u 4x biex tikseb -3x.

$$2x-20=-3x-4$$

Żid 3x maż-żewġ naħat.

$$2x-20+3x=-4$$

Ikkombina 2x u 3x biex tikseb 5x.

$$5x-20=-4$$

Żid 20 maż-żewġ naħat.

$$5x=-4+20$$

Żid -4 u 20 biex tikseb 16.

$$5x=16$$

Iddividi ż-żewġ naħat b'5.

$$x=\frac{16}{5}$$