Issolvi 212x+3y/2^2+y^2=9

$$\frac { 212 x + 3 y } { 2 ^ { 2 } + y ^ { 2 } } = 9$$

Solvi għal x (complex solution)

$$x=\frac{9y^{2}}{212}-\frac{3y}{212}+\frac{9}{53}$$

$$y\neq -2i\text{ and }y\neq 2i$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Immultiplika ż-żewġ naħat tal-ekwazzjoni b'\left(y-2i\right)\left(y+2i\right).

$$212x+3y=9\left(y-2i\right)\left(y+2i\right)$$

Uża l-propjetà distributtiva biex timmultiplika 9 b'y-2i.

$$212x+3y=\left(9y-18i\right)\left(y+2i\right)$$

Uża l-propjetà distributtiva biex timmultiplika 9y-18i b'y+2i u kkombina termini simili.

$$212x+3y=9y^{2}+36$$

Naqqas 3y miż-żewġ naħat.

$$212x=9y^{2}+36-3y$$

L-ekwazzjoni hija f'forma standard.

$$212x=9y^{2}-3y+36$$

Iddividi ż-żewġ naħat b'212.

$$\frac{212x}{212}=\frac{9y^{2}-3y+36}{212}$$

Meta tiddividi b'212 titneħħa l-multiplikazzjoni b'212.

$$x=\frac{9y^{2}-3y+36}{212}$$

Iddividi 9y^{2}+36-3y b'212.

$$x=\frac{9y^{2}}{212}-\frac{3y}{212}+\frac{9}{53}$$

Solvi għal x

$$x=\frac{9y^{2}}{212}-\frac{3y}{212}+\frac{9}{53}$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Immultiplika ż-żewġ naħat tal-ekwazzjoni b'y^{2}+4.

$$212x+3y=9\left(y^{2}+4\right)$$

Uża l-propjetà distributtiva biex timmultiplika 9 b'y^{2}+4.

$$212x+3y=9y^{2}+36$$

Naqqas 3y miż-żewġ naħat.

$$212x=9y^{2}+36-3y$$

L-ekwazzjoni hija f'forma standard.

$$212x=9y^{2}-3y+36$$

Iddividi ż-żewġ naħat b'212.

$$\frac{212x}{212}=\frac{9y^{2}-3y+36}{212}$$

Meta tiddividi b'212 titneħħa l-multiplikazzjoni b'212.

$$x=\frac{9y^{2}-3y+36}{212}$$

Iddividi 9y^{2}+36-3y b'212.

$$x=\frac{9y^{2}}{212}-\frac{3y}{212}+\frac{9}{53}$$

Solvi għal y (complex solution)

$$\left\{\begin{matrix}\\y=\frac{\sqrt{848x-143}+1}{6}\text{, }&\text{unconditionally}\\y=\frac{-\sqrt{848x-143}+1}{6}\text{, }&x\neq \frac{3}{106}i\text{ and }x\neq -\frac{3}{106}i\end{matrix}\right.$$

Solvi għal y

$$y=\frac{-\sqrt{848x-143}+1}{6}$$

$$y=\frac{\sqrt{848x-143}+1}{6}\text{, }x\geq \frac{143}{848}$$