Baholash
\frac{23x}{21}+y
Omil
\frac{23x+21y}{21}
Baham ko'rish
Klipbordga nusxa olish
\frac{x+2x}{3}-\frac{y}{5}+\frac{6y}{5}-\frac{4x}{3}+\frac{10x}{7}
\frac{x}{3} va \frac{2x}{3} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{3x}{3}-\frac{y}{5}+\frac{6y}{5}-\frac{4x}{3}+\frac{10x}{7}
x+2x kabi iboralarga o‘xshab birlashtiring.
x-\frac{y}{5}+\frac{6y}{5}-\frac{4x}{3}+\frac{10x}{7}
3 va 3 ni qisqartiring.
\frac{5x}{5}-\frac{y}{5}+\frac{6y}{5}-\frac{4x}{3}+\frac{10x}{7}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. x ni \frac{5}{5} marotabaga ko'paytirish.
\frac{5x-y}{5}+\frac{6y}{5}-\frac{4x}{3}+\frac{10x}{7}
\frac{5x}{5} va \frac{y}{5} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{5x-y+6y}{5}-\frac{4x}{3}+\frac{10x}{7}
\frac{5x-y}{5} va \frac{6y}{5} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{5x+5y}{5}-\frac{4x}{3}+\frac{10x}{7}
5x-y+6y kabi iboralarga o‘xshab birlashtiring.
x+y-\frac{4x}{3}+\frac{10x}{7}
x+y natijani olish uchun 5x+5y ning har bir ifodasini 5 ga bo‘ling.
\frac{3\left(x+y\right)}{3}-\frac{4x}{3}+\frac{10x}{7}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. x+y ni \frac{3}{3} marotabaga ko'paytirish.
\frac{3\left(x+y\right)-4x}{3}+\frac{10x}{7}
\frac{3\left(x+y\right)}{3} va \frac{4x}{3} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{3x+3y-4x}{3}+\frac{10x}{7}
3\left(x+y\right)-4x ichidagi ko‘paytirishlarni bajaring.
\frac{-x+3y}{3}+\frac{10x}{7}
3x+3y-4x kabi iboralarga o‘xshab birlashtiring.
\frac{7\left(-x+3y\right)}{21}+\frac{3\times 10x}{21}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 3 va 7 ning eng kichik umumiy karralisi 21. \frac{-x+3y}{3} ni \frac{7}{7} marotabaga ko'paytirish. \frac{10x}{7} ni \frac{3}{3} marotabaga ko'paytirish.
\frac{7\left(-x+3y\right)+3\times 10x}{21}
\frac{7\left(-x+3y\right)}{21} va \frac{3\times 10x}{21} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{-7x+21y+30x}{21}
7\left(-x+3y\right)+3\times 10x ichidagi ko‘paytirishlarni bajaring.
\frac{23x+21y}{21}
-7x+21y+30x kabi iboralarga o‘xshab birlashtiring.
\frac{35x+70x-21y+126y-140x+150x}{105}
\frac{1}{105} omili.
115x+105y
Hisoblang: 35x+70x-21y+126y-140x+150x. Oʻxshash shartlarni koʻpaytirish va birlashtirish.
5\left(23x+21y\right)
Hisoblang: 115x+105y. 5 omili.
\frac{23x+21y}{21}
Toʻliq ajratilgan ifodani qaytadan yozing.
Misollar
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Chiziqli tenglama
y = 3x + 4
Arifmetik
699 * 533
Matritsa
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simli tenglama
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Differensatsiya
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Oʻngga
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Chegaralar
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