Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
49101	求解h	2/5h=23	$\frac{2}{5} h = 23$
49102	求解h	2/h=6/15	$\frac{2}{h} = \frac{6}{15}$
49103	求解h	h/2+h/3=5	$\frac{h}{2} + \frac{h}{3} = 5$
49104	求解h	1=-8+h/-2	$1 = - 8 + \frac{h}{- 2}$
49105	求解h	-10.4h=-41.6	$- 10.4 h = - 41.6$
49106	求解h	104=1/2h*13	$104 = \frac{1}{2} h \cdot 13$
49107	求解h	10h-2-13h=-23	$10 h - 2 - 13 h = - 23$
49108	求解h	11h+8-3=10h-4	$11 h + 8 - 3 = 10 h - 4$
49109	求解h	11h=8h-6	$11 h = 8 h - 6$
49110	求解h	12=h-4	$12 = h - 4$
49111	求解h	192=2(32)h	$192 = 2 (32) h$
49112	求解h	2+h/9+h-1/3=1/3	$2 + \frac{h}{9} + h - \frac{1}{3} = \frac{1}{3}$
49113	求解h	25h+9=100	$25 h + 9 = 100$
49114	求解h	271.4=p(36)(h)	$271.4 = p (36) (h)$
49115	求解h	2743bh=4274723g+urwur	$2743 b h = 4274723 g + u r w u r$
49116	求解h	2h=18	$2 h = 18$
49117	求解h	3h+2=7h	$3 h + 2 = 7 h$
49118	求解h	3h-10=35	$3 h - 10 = 35$
49119	求解h	4(h-3)-9=3	$4 (h - 3) - 9 = 3$
49120	求解d	-5d+40=5d	$- 5 d + 40 = 5 d$
49121	求解d	6d=54	$6 d = 54$
49122	求解d	8.3d+8=2.7d+29.28	$8.3 d + 8 = 2.7 d + 29.28$
49123	求解d	d-4=-12	$d - 4 = - 12$
49124	求解d	d-5=-12	$d - 5 = - 12$
49125	求解f	(-2 3/5)f=-22	$(- 2 \frac{3}{5}) f = - 22$
49126	求解f	1/( radice quadrata di f)=-2 logaritmo di 0.03(10^-3)/(3.70.6)+2.51/(902700* radice quadrata di f)	$\frac{1}{\sqrt{f}} = - 2 \log (0.03 \cdot \frac{10^{- 3}}{3.7 \cdot 0.6} + \frac{2.51}{902700 \cdot \sqrt{f}})$
49127	求解f	-10/(2f)=20/(f+100)	$- \frac{10}{2 f} = \frac{20}{f + 100}$
49128	求解f	2/5=1/3+f	$\frac{2}{5} = \frac{1}{3} + f$
49129	求解f	3^f=5	$3^{f} = 5$
49130	求解f	9^f*3^(f^2)=81^2	$9^{f} \cdot 3^{f^{2}} = 81^{2}$
49131	求解f	20*f-5=0	$20 \cdot f - 5 = 0$
49132	求解f	30=5/9*(f-32)	$30 = \frac{5}{9} \cdot (f - 32)$
49133	求解f	-3f+7y=2	$- 3 f + 7 y = 2$
49134	求解f	5(f+2)=9+5f	$5 (f + 2) = 9 + 5 f$
49135	求解f	8000ft^2=yd^2	$8000 {ft}^{2} = {yds}^{2}$
49136	求解f	A=e-3f	$A = e - 3 f$
49137	求解f	B=1/2f*p	$B = \frac{1}{2} f \cdot p$
49138	求解c	3+ radice quadrata di 2c+4=7	$3 + \sqrt{2 c + 4} = 7$
49139	求解c	3c+11=10	$3 c + 11 = 10$
49140	求解c	3c=2(c-1)	$3 c = 2 (c - 1)$
49141	求解c	3c-12=14+15c	$3 c - 12 = 14 + 15 c$
49142	求解c	4(c-3)-6=10	$4 (c - 3) - 6 = 10$
49143	求解c	4c=64	$4 c = 64$
49144	求解c	5(3-2c)=-(10c-15)	$5 (3 - 2 c) = - (10 c - 15)$
49145	求解c	5(c+3)-2c=4+3(2c+1)	$5 (c + 3) - 2 c = 4 + 3 (2 c + 1)$
49146	求解c	5-(4c)/7=8	$5 - \frac{4 c}{7} = 8$
49147	求解c	5+c=6	$5 + c = 6$
49148	求解c	576+1024=c^2	$576 + 1024 = c^{2}$
49149	求解c	5c+1=7c-8	$5 c + 1 = 7 c - 8$
49150	求解c	-5c+d=2c	$- 5 c + d = 2 c$
49151	求解c	7c+18=3c-26	$7 c + 18 = 3 c - 26$
49152	求解c	7c-1=7(c+1)	$7 c - 1 = 7 (c + 1)$
49153	求解c	b=9c	$b = 9 c$
49154	求解c	a(b-c)=d	$a (b - c) = d$
49155	求解c	c+1/4=11/12	$c + \frac{1}{4} = \frac{11}{12}$
49156	求解c	c-3/5=5/6	$c - \frac{3}{5} = \frac{5}{6}$
49157	求解h	h=7+(-8)+(-7)	$h = 7 + (- 8) + (- 7)$
49158	求解h	h=90-5t^2	$h = 90 - 5 t^{2}$
49159	求解h	hg=7+58	$h g = 7 + 58$
49160	求解h	i=9.5h	$i = 9.5 h$
49161	求解H	r*(R-H)=R radice quadrata di H^2+r^2	$r \cdot (R - H) = R \sqrt{H^{2} + r^{2}}$
49162	求解h	v=1/3*(bh)	$v = \frac{1}{3} \cdot (b h)$
49163	求解h	v=lwh	$v = l w h$
49164	求解j	2=3j-1	$2 = 3 j - 1$
49165	求解j	3j=28j+j+5	$3 j = 28 j + j + 5$
49166	求解j	40+14j=2(-4j-13)	$40 + 14 j = 2 (- 4 j - 13)$
49167	求解j	4j-6=10	$4 j - 6 = 10$
49168	求解j	j-2=7	$j - 2 = 7$
49169	求解k	3/2=9/10k	$\frac{3}{2} = \frac{9}{10} k$
49170	求解k	4/3=e^(10k)	$\frac{4}{3} = e^{10 k}$
49171	求解k	90/4.4=40/k	$\frac{90}{4.4} = \frac{40}{k}$
49172	求解k	k^2=-4k	$k^{2} = - 4 k$
49173	求解k	(k-2.6)/5.2=-0.418	$\frac{k - 2.6}{5.2} = - 0.418$
49174	求解k	o/(k+y)=(y^2)/k	$\frac{o}{k + y} = \frac{y^{2}}{k}$
49175	求解k	(pb)/(b+pr)=k	$\frac{p b}{b + p r} = k$
49176	求解k	radice quadrata di 3k-14+k=6	$\sqrt{3 k - 14} + k = 6$
49177	求解k	10=k/4	$10 = \frac{k}{4}$
49178	求解k	-12=3k+9	$- 12 = 3 k + 9$
49179	求解k	12=k*120	$12 = k \cdot 120$
49180	求解k	12-3k^2=-9	$12 - 3 k^{2} = - 9$
49181	求解k	D=1/5fk	$D = \frac{1}{5} f k$
49182	求解k	14=k/4	$14 = \frac{k}{4}$
49183	求解k	14=k(-14)	$14 = k (- 14)$
49184	求解k	2+8(k-2)=3(3k-5)	$2 + 8 (k - 2) = 3 (3 k - 5)$
49185	求解k	2 = square root of 24-2k	$2 = \sqrt{24 - 2 k}$
49186	求解k	242=(3600)k	$242 = (3600) k$
49187	求解k	28=k(1/2)(14)	$28 = k (\frac{1}{2}) (14)$
49188	求解k	3-2k=6-4k	$3 - 2 k = 6 - 4 k$
49189	求解k	3k+j=2+j	$3 k + j = 2 + j$
49190	求解k	3k=6	$3 k = 6$
49191	求解k	-4 radice quadrata di 5-k=-4	$- 4 \sqrt{5 - k} = - 4$
49192	求解k	4-5(1+4k)=-37-8k	$4 - 5 (1 + 4 k) = - 37 - 8 k$
49193	求解k	4k^2-3k-5=0	$4 k^{2} - 3 k - 5 = 0$
49194	求解k	5 2/7+k=2 27/70	$5 \frac{2}{7} + k = 2 \frac{27}{70}$
49195	求解k	-5k^2+10k=0	$- 5 k^{2} + 10 k = 0$
49196	求解k	560=7360/k	$560 = \frac{7360}{k}$
49197	求解k	6(k-3)-(k-4)=-(k+6)-1	$6 (k - 3) - (k - 4) = - (k + 6) - 1$
49198	求解k	-7-9k=-3k+3-8k	$- 7 - 9 k = - 3 k + 3 - 8 k$
49199	求解k	750=k(3000)(5)	$750 = k (3000) (5)$
49200	求解k	80=k/3	$80 = \frac{k}{3}$