Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
41701	求解h	f=10gh	$f = 10 g h$
41702	求解h	f=9gh	$f = 9 g h$
41703	求解h	f=g-h/200	$f = g - \frac{h}{200}$
41704	求解h	h=-16(0.5)^2+60	$h = - 16 {(0.5)}^{2} + 60$
41705	求解h	h=-5t^2+20t	$h = - 5 t^{2} + 20 t$
41706	求解h	h(-3)=2/3*(-3)+1	$h (- 3) = \frac{2}{3} \cdot (- 3) + 1$
41707	求解h	h(-7)=2/3*(-7)+1	$h (- 7) = \frac{2}{3} \cdot (- 7) + 1$
41708	求解h	h(-7)=-3	$h (- 7) = - 3$
41709	求解h	h-2/5=11/10	$h - \frac{2}{5} = \frac{11}{10}$
41710	求解h	h+3h+4h=100	$h + 3 h + 4 h = 100$
41711	求解h	-h+4=-h+9	$- h + 4 = - h + 9$
41712	求解h	h+5h=78	$h + 5 h = 78$
41713	求解h	h+68=-23	$h + 68 = - 23$
41714	求解h	h=-16t^2+80t+20	$h = - 16 t^{2} + 80 t + 20$
41715	求解h	h=(3/4)w+(9/4)	$h = (\frac{3}{4}) w + (\frac{9}{4})$
41716	求解h	h=1/2*(16+48)	$h = \frac{1}{2} \cdot (16 + 48)$
41717	求解h	h=(60.084/12100)/(1-(1+0.084/12)^6)-100	$h = \frac{6 \cdot \frac{0.084}{12} \cdot 100}{1 - {(1 + \frac{0.084}{12})}^{6}} - 100$
41718	求解k	8(k+7)-1=8k-13	$8 (k + 7) - 1 = 8 k - 13$
41719	求解k	80=k/4	$80 = \frac{k}{4}$
41720	求解k	8-3+2=k	$8 - 3 + 2 = k$
41721	求解k	8k+1=25	$8 k + 1 = 25$
41722	求解k	8k+28=k	$8 k + 28 = k$
41723	求解k	8k+8=40k+40	$8 k + 8 = 40 k + 40$
41724	求解k	-8k=-24	$- 8 k = - 24$
41725	求解k	8k=4	$8 k = 4$
41726	求解a	a^2-625=0	$a^{2} - 625 = 0$
41727	求解k	9790=271.82^(7k)	$9790 = {271.82}^{7 k}$
41728	求解k	9k=639	$9 k = 639$
41729	求解k	9k-5k=25	$9 k - 5 k = 25$
41730	求解k	c=1/2*(kp)	$c = \frac{1}{2} \cdot (k p)$
41731	求解k	2+5/(3k-6)=-2/((3k-6)^2)	$2 + \frac{5}{3 k - 6} = \frac{- 2}{{(3 k - 6)}^{2}}$
41732	求解k	D=1/4*(fk)	$D = \frac{1}{4} \cdot (f k)$
41733	求解k	f=km	$f = km$
41734	求解k	fk-gk=h	$f k - g k = h$
41735	求解k	ik=(1+0.24)^(1/12)-1	$i k = {(1 + 0.24)}^{\frac{1}{12}} - 1$
41736	求解k	k-29=65	$k - 29 = 65$
41737	求解k	k(t-p)=g-d	$k (t - p) = g - d$
41738	求解k	k*3000=6	$k \cdot 3000 = 6$
41739	求解k	ky^2+(k+1)y+k-1=0	$k y^{2} + (k + 1) y + k - 1 = 0$
41740	求解k	k+1/k=2	$k + \frac{1}{k} = 2$
41741	求解k	k+5/6=-8/15	$k + \frac{5}{6} = - \frac{8}{15}$
41742	求解k	k+10=11	$k + 10 = 11$
41743	求解k	k+20=-10	$k + 20 = - 10$
41744	求解K	K+3(y-1)=33	$K + 3 (y - 1) = 33$
41745	求解k	5k-8=-1k+7	$5 k - 8 = - 1 k + 7$
41746	求解k	6(2k+5)-3k=66	$6 (2 k + 5) - 3 k = 66$
41747	求解k	-6\|k+9\|=-30	$- 6 \| k + 9 \| = - 30$
41748	求解k	-6+3k=k+2	$- 6 + 3 k = k + 2$
41749	求解k	6=k/((2)^2)	$6 = \frac{k}{{(2)}^{2}}$
41750	求解k	6=-3(k+2)	$6 = - 3 (k + 2)$
41751	求解k	6=k*2	$6 = k \cdot 2$
41752	求解k	60=k*20^2	$60 = k \cdot 20^{2}$
41753	求解k	64=k*8^3	$64 = k \cdot 8^{3}$
41754	求解k	6k+6-3k=-6	$6 k + 6 - 3 k = - 6$
41755	求解k	-6k-13=83	$- 6 k - 13 = 83$
41756	求解k	6k-9=-15	$6 k - 9 = - 15$
41757	Semplificare	1/12	$\frac{1}{12}$
41758	求解k	7(3-k)=-3k+4	$7 (3 - k) = - 3 k + 4$
41759	求解k	7(6k-8)=-24	$7 (6 k - 8) = - 24$
41760	求解k	7(7(k-7))=-91	$7 (7 (k - 7)) = - 91$
41761	求解k	7.4km=m	$7.4 km = m$
41762	求解k	7k^2+43k+40=0	$7 k^{2} + 43 k + 40 = 0$
41763	求解k	7k^2-6k+3=3	$7 k^{2} - 6 k + 3 = 3$
41764	求解k	70=k/4	$70 = \frac{k}{4}$
41765	求解k	72=k( radice quadrata di 3)(2)	$72 = k (\sqrt{3}) (2)$
41766	求解k	72=k(2)( radice quadrata di 3)	$72 = k (2) (\sqrt{3})$
41767	求解k	72=k*1/12	$72 = k \cdot \frac{1}{12}$
41768	求解k	7k+8=2k-42	$7 k + 8 = 2 k - 42$
41769	求解k	7k=4/7	$7 k = \frac{4}{7}$
41770	求解k	(3k+4)^2=25	${(3 k + 4)}^{2} = 25$
41771	求解k	(3k+2)^2=100	${(3 k + 2)}^{2} = 100$
41772	求解k	4k-1.5k=50	$4 k - 1.5 k = 50$
41773	求解k	4k-12+1=33	$4 k - 12 + 1 = 33$
41774	求解k	4k-12=60	$4 k - 12 = 60$
41775	求解k	4k-14+3k=21	$4 k - 14 + 3 k = 21$
41776	求解k	-5(1-12k)=11(1+4k)	$- 5 (1 - 12 k) = 11 (1 + 4 k)$
41777	求解k	5(12+k)=215	$5 (12 + k) = 215$
41778	求解k	-5\|3+4k\|=-115	$- 5 \| 3 + 4 k \| = - 115$
41779	求解k	5=k/15	$5 = \frac{k}{15}$
41780	求解k	5=k/8	$5 = \frac{k}{8}$
41781	求解k	5286-k=4319	$5286 - k = 4319$
41782	求解k	58.14kg=lb	$58.14 kg = lbs$
41783	求解k	5j+k-h=6	$5 j + k - h = 6$
41784	求解k	-5k-10=340	$- 5 k - 10 = 340$
41785	求解k	-5k+13=-17	$- 5 k + 13 = - 17$
41786	求解K	5K+6=5(K+5)	$5 K + 6 = 5 (K + 5)$
41787	求解k	5k-4=-30	$5 k - 4 = - 30$
41788	求解k	5k-7=7	$5 k - 7 = 7$
41789	求解n	7n+5(6n-2)=-195	$7 n + 5 (6 n - 2) = - 195$
41790	求解n	7n+6-2n=2(n+3)	$7 n + 6 - 2 n = 2 (n + 3)$
41791	求解n	7n+8=36	$7 n + 8 = 36$
41792	求解n	7n=49	$7 n = 49$
41793	求解n	7-n=n-14	$7 - n = n - 14$
41794	求解n	7n-23=4n+7	$7 n - 23 = 4 n + 7$
41795	求解n	7n-28=3(3n-7)	$7 n - 28 = 3 (3 n - 7)$
41796	求解n	-7n+4=53	$- 7 n + 4 = 53$
41797	求解n	8n-2+4n=66-5n	$8 n - 2 + 4 n = 66 - 5 n$
41798	求解n	8(2n+3)=8(9n+3)+9	$8 (2 n + 3) = 8 (9 n + 3) + 9$
41799	求解n	8(4-3n)+5n=-16-7n	$8 (4 - 3 n) + 5 n = - 16 - 7 n$
41800	求解n	8(n+2)=56	$8 (n + 2) = 56$