Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
41201	求解m	m-6=1	$m - 6 = 1$
41202	求解m	m-7=1	$m - 7 = 1$
41203	求解M	M-9=-13	$M - 9 = - 13$
41204	求解m	m-9=4	$m - 9 = 4$
41205	求解m	ma=fapp-mg	$m a = f a p p - mg$
41206	求解m	mn=3m-2	$m n = 3 m - 2$
41207	求解m	m*200=40	$m \cdot 200 = 40$
41208	求解M	N=3/2M+22	$N = \frac{3}{2} M + 22$
41209	求解M	n=m/M	$n = \frac{m}{M}$
41210	求解m	P-mg=(mv^2)÷r	$P - mg = m v^{2} \div r$
41211	求解m	r=5m+5u	$r = 5 m + 5 u$
41212	求解m	v=1/33.14(3m^2)*(12m)	$v = \frac{1}{3} \cdot 3.14 \cdot (3 m^{2}) \cdot (12 m)$
41213	求解m	v=3.375cm^3	$v = 3.375 {cm}^{3}$
41214	求解m	v=k radice quadrata di (Fl)/m	$v = k \sqrt{\frac{F l}{m}}$
41215	求解m	y=( logaritmo di 2-m)/( radice quadrata di 2m+3)	$y = \frac{\log (2 - m)}{\sqrt{2 m + 3}}$
41216	求解m	y=md+b	$y = m d + b$
41217	求解n	(15/(12/(3/7)))=n/(4/5)	$(\frac{15}{\frac{12}{\frac{3}{7}}}) = \frac{n}{\frac{4}{5}}$
41218	求解n	(5/8+1/8)+3/8=5/8+(1/8+n)	$(\frac{5}{8} + \frac{1}{8}) + \frac{3}{8} = \frac{5}{8} + (\frac{1}{8} + n)$
41219	求解n	(10)=4n+1	$(10) = 4 n + 1$
41220	求解n	(19400*0.05)=n+19400	$(19400 \cdot 0.05) = n + 19400$
41221	求解n	(2n+9)+(5n-4)=6n+9	$(2 n + 9) + (5 n - 4) = 6 n + 9$
41222	求解n	(39)10=n(910)	$(3 \cdot 9) \cdot 10 = n \cdot (9 \cdot 10)$
41223	求解n	(3n-6)-(5-3n)=7	$(3 n - 6) - (5 - 3 n) = 7$
41224	求解n	(789+369)-369=n	$(789 + 369) - 369 = n$
41225	求解n	(8 3/4+7 2/5)+6 3/5=n+14	$(8 \frac{3}{4} + 7 \frac{2}{5}) + 6 \frac{3}{5} = n + 14$
41226	求解n	(n-2)*180/n=150	$(n - 2) \cdot \frac{180}{n} = 150$
41227	求解n	-(n-6)-8=-(1+n)	$- (n - 6) - 8 = - (1 + n)$
41228	求解n	-0.18n=0.288	$- 0.18 n = 0.288$
41229	求解n	0.4*0.6=n	$0.4 \cdot 0.6 = n$
41230	求解n	(12000)=9500(1+0.06)^n	$(12000) = 9500 {(1 + 0.06)}^{n}$
41231	求解n	(n+2)+(n-2)+(n*2)+(n/2)=45	$(n + 2) + (n - 2) + (n \cdot 2) + (\frac{n}{2}) = 45$
41232	求解n	(1/8)^(3-n)*4=4	${(\frac{1}{8})}^{3 - n} \cdot 4 = 4$
41233	求解n	(3m-n+1)^4+(m+2n-1)^4=0	${(3 m - n + 1)}^{4} + {(m + 2 n - 1)}^{4} = 0$
41234	求解n	(3n+1)^2+6(3n+1)-7=0	${(3 n + 1)}^{2} + 6 (3 n + 1) - 7 = 0$
41235	求解n	((n+4)(n+4-9))/2=26	$\frac{(n + 4) (n + 4 - 9)}{2} = 26$
41236	求解n	((n-2)*180)/n=72	$\frac{(n - 2) \cdot 180}{n} = 72$
41237	求解n	0.32/0.70=n/100	$\frac{0.32}{0.7} = \frac{n}{100}$
41238	求解n	(1/30)/(1/5)=(1/15)/n	$\frac{\frac{1}{30}}{\frac{1}{5}} = \frac{\frac{1}{15}}{n}$
41239	求解n	(2/3)/(6/9)=12/n	$\frac{\frac{2}{3}}{\frac{6}{9}} = \frac{12}{n}$
41240	求解n	(2/3)/(8/12)=19/n	$\frac{\frac{2}{3}}{\frac{8}{12}} = \frac{19}{n}$
41241	求解m	k=1/3*(mn^2)	$k = \frac{1}{3} \cdot (m n^{2})$
41242	求解m	k=1/7*(mn^2)	$k = \frac{1}{7} \cdot (m n^{2})$
41243	求解m	logaritmo di (m^2)/(n^5)=21 logaritmo di m-5 logaritmo di n	$\log (\frac{m^{2}}{n^{5}}) = 21 \log (m) - 5 \log (n)$
41244	求解m	m-(m/2-1/2)=1-(m/5-2/5)	$m - (\frac{m}{2} - \frac{1}{2}) = 1 - (\frac{m}{5} - \frac{2}{5})$
41245	求解m	m(4)=7e^(-0.086*4)	$m (4) = 7 e^{- 0.086 \cdot 4}$
41246	求解m	m1=2.514.7	$m \cdot 1 = 2.5 \cdot 14.7$
41247	求解m	m*16.50=99.00	$m \cdot 16.5 = 99$
41248	求解m	m-1/2=1/4	$m - \frac{1}{2} = \frac{1}{4}$
41249	求解m	m+1=2(m)+7	$m + 1 = 2 (m) + 7$
41250	求解m	m+10m=2m	$m + 10 m = 2 m$
41251	求解m	m+11.12=8.6	$m + 11.12 = 8.6$
41252	求解m	m-12=-12	$m - 12 = - 12$
41253	求解m	m+2+6=360	$m + 2 + 6 = 360$
41254	求解m	m+4=5 radice quadrata di m	$m + 4 = 5 \sqrt{m}$
41255	求解m	m+4.2=5.1	$m + 4.2 = 5.1$
41256	求解m	9(m-2)=m+40	$9 (m - 2) = m + 40$
41257	求解m	9(m-4)=-18	$9 (m - 4) = - 18$
41258	求解m	9+m/6=-3	$9 + \frac{m}{6} = - 3$
41259	求解m	-9+15=m-4	$- 9 + 15 = m - 4$
41260	求解m	9=m/2	$9 = \frac{m}{2}$
41261	求解m	9=m/3	$9 = \frac{m}{3}$
41262	求解m	5m+3=8	$5 m + 3 = 8$
41263	求解m	5m+n=m	$5 m + n = m$
41264	求解m	5m=-20	$5 m = - 20$
41265	求解m	-5m-6n=-5	$- 5 m - 6 n = - 5$
41266	求解m	m^2=50	$m^{2} = 50$
41267	求解m	(m-3)(3m+4)=5(m+1)+8	$(m - 3) (3 m + 4) = 5 (m + 1) + 8$
41268	求解m	6+10m=-18+8m-4	$6 + 10 m = - 18 + 8 m - 4$
41269	求解m	-6c^4k^5*m=3bc^9k^10	$- 6 c^{4} k^{5} \cdot m = 3 b c^{9} k^{10}$
41270	求解m	-6+1=m-3	$- 6 + 1 = m - 3$
41271	求解m	60=3/8m	$60 = \frac{3}{8} m$
41272	求解m	60mm=cm	$60 mm = cm$
41273	求解m	625=5^(6-2m)	$625 = 5^{6 - 2 m}$
41274	求解m	-m^2-6m-14=0	$- m^{2} - 6 m - 14 = 0$
41275	求解m	6m+12a=40000	$6 m + 12 a = 40000$
41276	求解m	6m+4=8m	$6 m + 4 = 8 m$
41277	求解m	-6m+5=-7m	$- 6 m + 5 = - 7 m$
41278	求解m	-6m+7=-5m+6	$- 6 m + 7 = - 5 m + 6$
41279	求解m	6m=14	$6 m = 14$
41280	求解m	6m=90	$6 m = 90$
41281	求解m	6m-11=2+9m-1	$6 m - 11 = 2 + 9 m - 1$
41282	求解m	6m-2m-9=7	$6 m - 2 m - 9 = 7$
41283	求解m	7(m+4)=9(m-2)	$7 (m + 4) = 9 (m - 2)$
41284	求解m	-7+m/4-5=11	$- 7 + \frac{m}{4} - 5 = 11$
41285	求解m	70=-14m	$70 = - 14 m$
41286	求解m	7m+6=100	$7 m + 6 = 100$
41287	求解m	7m+8=71	$7 m + 8 = 71$
41288	求解m	7*(62m)-74y=1	$7 \cdot (62 m) - 74 y = 1$
41289	求解m	7*m+10=100	$7 \cdot m + 10 = 100$
41290	求解m	8+15i=2m+3ni	$8 + 15 i = 2 m + 3 n i$
41291	求解m	-8=2+m	$- 8 = 2 + m$
41292	求解m	86=8m-5(1-m)	$86 = 8 m - 5 (1 - m)$
41293	求解m	865mm=cm	$865 mm = cm$
41294	求解m	876=m*8760	$876 = m \cdot 8760$
41295	求解m	8m+15=3m-20	$8 m + 15 = 3 m - 20$
41296	求解m	8m=86.08	$8 m = 86.08$
41297	Sottrazione	6-3	$6 - 3$
41298	求解m	5dm=-cm	$5 d m = - cm$
41299	求解m	-5(m-6)+2m=4(m-3)	$- 5 (m - 6) + 2 m = 4 (m - 3)$
41300	求解m	5*6^(m+7)+8.5=97	$5 \cdot 6^{m + 7} + 8.5 = 97$