Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
49401	求解p	7=pi/10	$7 = \frac{π}{10}$
49402	求解p	-9p=-27	$- 9 p = - 27$
49403	求解p	9p-6(p+2)=17	$9 p - 6 (p + 2) = 17$
49404	求解P	i = square root of (2P)/L	$i = \sqrt{\frac{2 P}{L}}$
49405	求解P	P(14)=(17(14)^2-86+125)/((14)^2-5*14+6)	$P (14) = \frac{17 {(14)}^{2} - 86 + 125}{{(14)}^{2} - 5 \cdot 14 + 6}$
49406	求解p	p(1+0.03)^8=18000((1-(1+0.03)^6)/0.03)	$p {(1 + 0.03)}^{8} = 18000 (\frac{1 - {(1 + 0.03)}^{6}}{0.03})$
49407	求解p	p+14=21	$p + 14 = 21$
49408	求解p	p=(1-30%)(1-20%)	$p = (1 - 30 %) (1 - 20 %)$
49409	求解P	P=(500000^(0.06/12))/((1+0.06/12)125-1)	$P = \frac{500000^{\frac{0.06}{12}}}{(1 + \frac{0.06}{12}) \cdot 12 \cdot 5 - 1}$
49410	求解P	P=(20(12*12))/(20(12))	$P = \frac{20 (12 \cdot 12)}{20 (12)}$
49411	求解p	p=400000/((1+0.129/1)^10)	$p = \frac{400000}{{(1 + \frac{0.129}{1})}^{10}}$
49412	求解p	p=400000/((1+0.129/4)^100)	$p = \frac{400000}{{(1 + \frac{0.129}{4})}^{100}}$
49413	求解p	p=532/5	$p = \frac{532}{5}$
49414	求解p	p=210000000e^((0.84)*10)	$p = 210000000 e^{(0.84) \cdot 10}$
49415	求解r	25-r^2=4r	$25 - r^{2} = 4 r$
49416	求解r	25r=240	$25 r = 240$
49417	求解r	2r+13=-5(1-4r)	$2 r + 13 = - 5 (1 - 4 r)$
49418	求解r	-3\|2r-1\|=15	$- 3 \| 2 r - 1 \| = 15$
49419	求解r	30-2(r-5)-8r=6(r-7+24)	$30 - 2 (r - 5) - 8 r = 6 (r - 7 + 24)$
49420	求解R	35=(400)(R)(0.0164)	$35 = (400) (R) (0.0164)$
49421	求解r	-36=-6(r+6)	$- 36 = - 6 (r + 6)$
49422	求解r	-5(1-4r)=15	$- 5 (1 - 4 r) = 15$
49423	求解r	-5(8r+8)=-360	$- 5 (8 r + 8) = - 360$
49424	求解r	5(r+3)=2r+6	$5 (r + 3) = 2 r + 6$
49425	求解r	6(r-4)=6(r-4)	$6 (r - 4) = 6 (r - 4)$
49426	求解R	-6=3(8-2R)	$- 6 = 3 (8 - 2 R)$
49427	求解r	64.9=6.2831*r	$64.9 = 6.2831 \cdot r$
49428	求解r	7 7/8-r=-23/4	$7 \frac{7}{8} - r = - \frac{23}{4}$
49429	求解r	7-r=1	$7 - r = 1$
49430	求解r	-9+4r=4r-3-6	$- 9 + 4 r = 4 r - 3 - 6$
49431	求解r	9=r	$9 = r$
49432	求解r	99=r+43	$99 = r + 43$
49433	求解r	a=g((mn)/(r^2))	$a = g (\frac{m n}{r^{2}})$
49434	求解r	j=(kqpi)/(r^2)	$j = \frac{k \cdot q \cdot π}{r^{2}}$
49435	求解R	R=(((1+0.02)^13-1)/0.02)-1	$R = (\frac{{(1 + 0.02)}^{13} - 1}{0.02}) - 1$
49436	求解R	R=((60000)(0.085/12))/(1-(12/(12+0.085))^(12*30))	$R = \frac{(60000) (\frac{0.085}{12})}{1 - {(\frac{12}{12 + 0.085})}^{12 \cdot 30}}$
49437	求解R	R=(200/3)/1.5*12000/3	$R = \frac{\frac{200}{3}}{1.5} \cdot \frac{12000}{3}$
49438	求解r	r=(ab)/(a+b)	$r = \frac{a b}{a + b}$
49439	求解r	r=2 1/2*ft	$r = 2 \frac{1}{2} \cdot ft$
49440	求解r	r=2k+2w	$r = 2 k + 2 w$
49441	求解p	5(p-4)(p+7)(2p-9)=0	$5 (p - 4) (p + 7) (2 p - 9) = 0$
49442	求解p	q=54p^2-5q	$q = 54 p^{2} - 5 q$
49443	求解q	1/((q+3)^2)=1/(q+3)+12	$\frac{1}{{(q + 3)}^{2}} = \frac{1}{q + 3} + 12$
49444	求解q	1/9q^2-q+2=0	$\frac{1}{9} q^{2} - q + 2 = 0$
49445	求解q	3/10q=-1/6	$\frac{3}{10} q = - \frac{1}{6}$
49446	求解q	q/-7=6	$\frac{q}{- 7} = 6$
49447	求解q	q/9=30	$\frac{q}{9} = 30$
49448	求解q	q^2+6q-16=0	$q^{2} + 6 q - 16 = 0$
49449	求解q	radice quadrata di q+5=4	$\sqrt{q + 5} = 4$
49450	求解Q	0.5QP=1.5RW	$0.5 \cdot Q \cdot P = 1.5 \cdot R \cdot W$
49451	求解Q	0.5QP=1.5RW+RW^0.75Q^0.25	$0.5 \cdot Q \cdot P = 1.5 \cdot R \cdot W + R \cdot W^{0.75} \cdot Q^{0.25}$
49452	求解q	12=3q	$12 = 3 q$
49453	求解q	20+8(q-11)=-12	$20 + 8 (q - 11) = - 12$
49454	求解q	3.1q-3.5-2.6q=-0.5q-2.3	$3.1 q - 3.5 - 2.6 q = - 0.5 q - 2.3$
49455	求解q	3*12^q=2^(q-1)	$3 \cdot 12^{q} = 2^{q - 1}$
49456	求解q	4-3(2-q)=-8	$4 - 3 (2 - q) = - 8$
49457	求解q	50000*0.02^3=q	$50000 \cdot {0.02}^{3} = q$
49458	求解q	60-40q=0	$60 - 40 q = 0$
49459	求解q	6q-1=-q+20	$6 q - 1 = - q + 20$
49460	求解q	9q^2-3q=8q^2-5q+63	$9 q^{2} - 3 q = 8 q^{2} - 5 q + 63$
49461	求解Q	Q=30(10000)^(1/4)(2401)^(3/4)	$Q = 30 {(10000)}^{\frac{1}{4}} {(2401)}^{\frac{3}{4}}$
49462	求解k	R=k/5	$R = \frac{k}{5}$
49463	求解l	radice quadrata di 1/(lc)=w	$\sqrt{\frac{1}{l c}} = w$
49464	求解l	12l=qt	$12 l = qts$
49465	求解l	1L=100mL	$1 L = 100 mL$
49466	求解l	2(l+y)=k	$2 (l + y) = k$
49467	求解l	2l+2w=10+4(l-w)	$2 l + 2 w = 10 + 4 (l - w)$
49468	求解l	l*16=120	$l \cdot 16 = 120$
49469	Aggiungere	2/3+5/6	$\frac{2}{3} + \frac{5}{6}$
49470	求解l	t=2p radice quadrata di l/g(l)	$t = 2 p \sqrt{\frac{l}{g}} (l)$
49471	求解L	w=(p-2L)/2	$w = \frac{p - 2 L}{2}$
49472	求解m	1/(5/(1/7))=m/10	$\frac{1}{\frac{5}{\frac{1}{7}}} = \frac{m}{10}$
49473	求解m	1/3*(m-1)=-5	$\frac{1}{3} \cdot (m - 1) = - 5$
49474	求解y	8*(-y)=16	$8 \cdot (- y) = 16$
49475	求解y	8y+3=8y-y	$8 y + 3 = 8 y - y$
49476	求解y	8y=6+7	$8 y = 6 + 7$
49477	求解y	8y-21=2y-9	$8 y - 21 = 2 y - 9$
49478	求解y	8y-4y=-2	$8 y - 4 y = - 2$
49479	求解y	9(4y-3)-12y=4(27+5y)	$9 (4 y - 3) - 12 y = 4 (27 + 5 y)$
49480	求解y	9(y-2)+4=31	$9 (y - 2) + 4 = 31$
49481	求解y	9(y-7)=8y-2	$9 (y - 7) = 8 y - 2$
49482	求解y	-9.1=10.1+y/6	$- 9.1 = 10.1 + \frac{y}{6}$
49483	求解y	9=-6/y	$9 = - \frac{6}{y}$
49484	求解y	-96=8y	$- 96 = 8 y$
49485	求解y	9760-80y+54+y=256	$9760 - 80 y + 54 + y = 256$
49486	求解y	9n-4y=17	$9 n - 4 y = 17$
49487	求解y	9x+5y=5	$9 x + 5 y = 5$
49488	求解y	9*(-14y)=21	$9 \cdot (- 14 y) = 21$
49489	求解y	9y+2=3y+20	$9 y + 2 = 3 y + 20$
49490	求解y	9y+7=-4+7y+19	$9 y + 7 = - 4 + 7 y + 19$
49491	求解y	9y=-45	$9 y = - 45$
49492	求解y	2x-5y=0	$2 x - 5 y = 0$
49493	求解y	9y-4=2y+3	$9 y - 4 = 2 y + 3$
49494	求解y	2x-y=1	$2 x - y = 1$
49495	求解y	2x-y=2	$2 x - y = 2$
49496	求解y	2y^3-12y-5=(y-4)^2	$2 y^{3} - 12 y - 5 = {(y - 4)}^{2}$
49497	求解y	y-2/3=3 2/5	$y - \frac{2}{3} = 3 \frac{2}{5}$
49498	求解y	y-5/6=7/8	$y - \frac{5}{6} = \frac{7}{8}$
49499	求解y	y- radice quadrata di y-6=0	$y - \sqrt{y} - 6 = 0$
49500	求解y	y+(-10)=6	$y + (- 10) = 6$