Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
35701	求解p	3p=5 1/5	$3 p = 5 \frac{1}{5}$
35702	求解p	3p+0=8	$3 p + 0 = 8$
35703	求解p	3p+2-5p-3=-4-2p+3	$3 p + 2 - 5 p - 3 = - 4 - 2 p + 3$
35704	求解p	-3p+6=-2	$- 3 p + 6 = - 2$
35705	求解p	3p-5(p+4)=-(p-7)	$3 p - 5 (p + 4) = - (p - 7)$
35706	求解p	3p-6*0=3	$3 p - 6 \cdot 0 = 3$
35707	求解n	(6n-7)(3n+1)=0	$(6 n - 7) (3 n + 1) = 0$
35708	求解t	1/3t=-14	$\frac{1}{3} t = - 14$
35709	求解n	n-18=-17	$n - 18 = - 17$
35710	求解n	n-7=4	$n - 7 = 4$
35711	求解n	n+8=0	$n + 8 = 0$
35712	求解n	n(n-1)=12	$n (n - 1) = 12$
35713	求解n	n*2/35=4/49	$n \cdot \frac{2}{35} = \frac{4}{49}$
35714	求解n	n*3/5=12	$n \cdot \frac{3}{5} = 12$
35715	求解n	n*800=461	$n \cdot 800 = 461$
35716	求解n	n-0.60=402	$n - 0.6 = 402$
35717	求解n	n-9/8=-2	$n - \frac{9}{8} = - 2$
35718	求解n	n+0.18n=72	$n + 0.18 n = 72$
35719	求解n	n+23=-14	$n + 23 = - 14$
35720	求解n	-n-n-n=-45	$- n - n - n = - 45$
35721	求解n	n=0.08r+7400	$n = 0.08 r + 7400$
35722	求解n	n/387=17/100	$\frac{n}{387} = \frac{17}{100}$
35723	求解n	n/4+2=4	$\frac{n}{4} + 2 = 4$
35724	求解n	n/4=-6	$\frac{n}{4} = - 6$
35725	求解n	n/5=20	$\frac{n}{5} = 20$
35726	求解n	n/51=4/17	$\frac{n}{51} = \frac{4}{17}$
35727	求解n	n/51=8/255	$\frac{n}{51} = \frac{8}{255}$
35728	求解n	n/56=5/70	$\frac{n}{56} = \frac{5}{70}$
35729	求解n	n/8=4/8	$\frac{n}{8} = \frac{4}{8}$
35730	求解n	n/8=400/20	$\frac{n}{8} = \frac{400}{20}$
35731	求解n	n^2+3n-18=0	$n^{2} + 3 n - 18 = 0$
35732	求解n	n^2+15n+53=-3	$n^{2} + 15 n + 53 = - 3$
35733	求解n	n^2-10n+21=0	$n^{2} - 10 n + 21 = 0$
35734	求解n	n^2-2n=-10	$n^{2} - 2 n = - 10$
35735	求解n	n^2-5u+4=0	$n^{2} - 5 u + 4 = 0$
35736	求解n	n^2-9n+14=(n-2)	$n^{2} - 9 n + 14 = (n - 2)$
35737	求解n	n^8+6=58n	$n^{8} + 6 = 58 n$
35738	求解n	(n+45)/6=5	$\frac{n + 45}{6} = 5$
35739	求解n	(n+5)/-16=1	$\frac{n + 5}{- 16} = 1$
35740	求解n	6=20*n	$6 = 20 \cdot n$
35741	求解n	645=3n^(3/2)-3	$645 = 3 n^{\frac{3}{2}} - 3$
35742	求解n	6-9(1/4)=4-n	$6 - 9 (\frac{1}{4}) = 4 - n$
35743	求解n	-69632=-17*(-2)^(n-1)	$- 69632 = - 17 \cdot {(- 2)}^{n - 1}$
35744	求解n	6 logaritmo di n+4=2 logaritmo di 8	$6 \log (n + 4) = 2 \log (8)$
35745	求解n	6n+10=22	$6 n + 10 = 22$
35746	求解n	6n+5=-5+4n+18	$6 n + 5 = - 5 + 4 n + 18$
35747	求解n	6n-14=-20+8	$6 n - 14 = - 20 + 8$
35748	求解n	6n-2=16	$6 n - 2 = 16$
35749	求解n	7(n-1)=-2(3+n)	$7 (n - 1) = - 2 (3 + n)$
35750	求解n	7n^2+16n+15=2n^2+3	$7 n^{2} + 16 n + 15 = 2 n^{2} + 3$
35751	求解n	7+n=-5	$7 + n = - 5$
35752	求解n	8(4n-2)=48	$8 (4 n - 2) = 48$
35753	求解n	8-(n-4)=18	$8 - (n - 4) = 18$
35754	求解n	8=16+8n	$8 = 16 + 8 n$
35755	求解n	8n+16.2=1.6	$8 n + 16.2 = 1.6$
35756	求解n	8n+5=7n-2	$8 n + 5 = 7 n - 2$
35757	求解n	8n=120	$8 n = 120$
35758	求解n	-9+6n=-(2-6n)	$- 9 + 6 n = - (2 - 6 n)$
35759	求解n	90=10n	$90 = 10 n$
35760	求解n	91n=2*72	$91 n = 2 \cdot 72$
35761	求解n	96=12n	$96 = 12 n$
35762	求解y	9n+y=-5	$9 n + y = - 5$
35763	求解n	-9n=-45	$- 9 n = - 45$
35764	求解n	9n-10-7n=-9+2n-1	$9 n - 10 - 7 n = - 9 + 2 n - 1$
35765	求解A	A=nd^2	$A = n d^{2}$
35766	求解y	3y-4=3+2y	$3 y - 4 = 3 + 2 y$
35767	求解y	3y-5=7	$3 y - 5 = 7$
35768	求解y	3y-51=y-72	$3 y - 51 = y - 72$
35769	求解y	4(-1)+2y=2	$4 (- 1) + 2 y = 2$
35770	求解y	4(-3y+4)=-2(6y-8)	$4 (- 3 y + 4) = - 2 (6 y - 8)$
35771	求解y	4(3y-1)-3(2y)=10	$4 (3 y - 1) - 3 (2 y) = 10$
35772	求解y	4(6y+3)=28	$4 (6 y + 3) = 28$
35773	求解y	4(y+1.88)=3y	$4 (y + 1.88) = 3 y$
35774	求解y	4(y-2)+6=0	$4 (y - 2) + 6 = 0$
35775	求解y	4y-3=5y-6	$4 \cdot y - 3 = 5 \cdot y - 6$
35776	求解y	4.2*(-1.4y)=2.1	$4.2 \cdot (- 1.4 y) = 2.1$
35777	求解y	4.2y+3.7=-26.12	$4.2 y + 3.7 = - 26.12$
35778	求解y	4+ radice quadrata di y=7	$4 + \sqrt{y} = 7$
35779	求解y	40=30+y/7	$40 = 30 + \frac{y}{7}$
35780	求解y	4031=0.002y-0.10	$4031 = 0.002 y - 0.1$
35781	求解y	41(y-72)=y+(-10)	$41 (y - 72) = y + (- 10)$
35782	求解y	436km=yd	$436 km = yds$
35783	求解y	4-3y=180	$4 - 3 y = 180$
35784	求解y	4-5y=-16	$4 - 5 y = - 16$
35785	求解y	3y(7y-20)=96	$3 y (7 y - 20) = 96$
35786	求解y	3y^2-y-9=0	$3 y^{2} - y - 9 = 0$
35787	求解y	3y+4(y+2)=78	$3 y + 4 (y + 2) = 78$
35788	求解y	3y+4y=0	$3 y + 4 y = 0$
35789	求解y	3-y=12	$3 - y = 12$
35790	求解x	3y=2x+3	$3 y = 2 x + 3$
35791	求解y	3y=y+10	$3 y = y + 10$
35792	求解y	3y-2y=12	$3 y - 2 y = 12$
35793	求解y	3y-2y=120	$3 y - 2 y = 120$
35794	求解y	3y-4=14	$3 y - 4 = 14$
35795	求解y	radice quadrata di y^2-1=1+y	$\sqrt{y^{2} - 1} = 1 + y$
35796	求解y	radice quadrata di 15y+9- radice quadrata di y+16=7	$\sqrt{15 y + 9} - \sqrt{y + 16} = 7$
35797	求解y	radice quadrata di 16y+1=2 radice quadrata di 7y-1	$\sqrt{16 y + 1} = 2 \sqrt{7 y} - 1$
35798	求解y	radice quadrata di 2y+y = radice quadrata di 2y-8	$\sqrt{2 y + y} = \sqrt{2 y - 8}$
35799	求解y	radice quadrata di 2y-1-y=-8	$\sqrt{2 y - 1} - y = - 8$
35800	求解y	y=-2.5x^2+17.5x+61	$y = - 2.5 x^{2} + 17.5 x + 61$