Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
33601	求解y	2(4y-3)-8=4+2y	$2 (4 y - 3) - 8 = 4 + 2 y$
33602	求解y	2(5y+3)=10y+6	$2 (5 y + 3) = 10 y + 6$
33603	求解y	2(6y-4)=48-2y	$2 (6 y - 4) = 48 - 2 y$
33604	求解y	2(7y-5)=4y	$2 (7 y - 5) = 4 y$
33605	求解y	2(y+1)-(5y+3)=2(5y+5)-24	$2 (y + 1) - (5 y + 3) = 2 (5 y + 5) - 24$
33606	求解y	-2(y+1)+5y=3(y+1)-2	$- 2 (y + 1) + 5 y = 3 (y + 1) - 2$
33607	求解y	2(y+2)+y=3(y-1)+6	$2 (y + 2) + y = 3 (y - 1) + 6$
33608	求解y	2(y+3)-7(4y-5)=16	$2 (y + 3) - 7 (4 y - 5) = 16$
33609	求解y	-2(y+4)=8y-4+4(2y+1)	$- 2 (y + 4) = 8 y - 4 + 4 (2 y + 1)$
33610	求解y	10x+5y=15	$10 x + 5 y = 15$
33611	求解y	10x+5y=20	$10 x + 5 y = 20$
33612	求解y	-10x+6y=-11	$- 10 x + 6 y = - 11$
33613	求解y	10*(-5y)=-30	$10 \cdot (- 5 y) = - 30$
33614	求解y	10*(-y)=-5	$10 \cdot (- y) = - 5$
33615	求解y	10y-4c=35+y	$10 y - 4 c = 35 + y$
33616	求解y	-10y+12=68	$- 10 y + 12 = 68$
33617	求解y	10y+9-9y=10	$10 y + 9 - 9 y = 10$
33618	求解y	10-y=3-6(y-2)	$10 - y = 3 - 6 (y - 2)$
33619	求解y	10y=5*-6	$10 y = 5 \cdot - 6$
33620	求解y	10y=7y+6	$10 y = 7 y + 6$
33621	求解y	10y=9y-20	$10 y = 9 y - 20$
33622	求解y	10y-11=-19	$10 y - 11 = - 19$
33623	求解y	10y-2(3y-6)=4(3y^6)-8y	$10 y - 2 (3 y - 6) = 4 (3 y^{6}) - 8 y$
33624	求解y	-10y-2=20	$- 10 y - 2 = 20$
33625	求解y	1.2y=2(9.75-1.75)-5.4	$1.2 y = 2 (9.75 - 1.75) - 5.4$
33626	求解y	1.2y=2(9.75-1.75y)-5.4	$1.2 y = 2 (9.75 - 1.75 y) - 5.4$
33627	求解y	1.2z-4y=28	$1.2 z - 4 y = 28$
33628	求解y	-1.55=-3.1y	$- 1.55 = - 3.1 y$
33629	求解y	1.5x+0.8y+2.5=0	$1.5 x + 0.8 y + 2.5 = 0$
33630	求解y	1.6(3y-2)-1=-8.9+4.8y+4.7	$1.6 (3 y - 2) - 1 = - 8.9 + 4.8 y + 4.7$
33631	求解y	1.6=4/5*(y-5)	$1.6 = \frac{4}{5} \cdot (y - 5)$
33632	求解y	1.82m=y	$1.82 m = y$
33633	求解y	1.9y=-11.78	$1.9 y = - 11.78$
33634	求解y	1 1/4*y=1 1/3	$1 \frac{1}{4} \cdot y = 1 \frac{1}{3}$
33635	求解y	1+10\|7y+7\|=71	$1 + 10 \| 7 y + 7 \| = 71$
33636	求解y	1+y=13	$1 + y = 13$
33637	求解y	1=0.21y	$1 = 0.21 y$
33638	求解y	1=5^y	$1 = 5^{y}$
33639	求解y	1=6/y-5/(y^2)	$1 = \frac{6}{y} - \frac{5}{y^{2}}$
33640	求解y	1 = square root of 2y-6-1	$1 = \sqrt{2 y - 6} - 1$
33641	求解y	-1=y/6	$- 1 = \frac{y}{6}$
33642	求解y	1=2 radice quadrata di y	$1 = 2 \sqrt{y}$
33643	求解y	-1=-6-3y	$- 1 = - 6 - 3 y$
33644	求解y	1=9+y	$1 = 9 + y$
33645	求解y	1=y-3	$1 = y - 3$
33646	求解y	1=y-7	$1 = y - 7$
33647	求解y	10(3y-5)=-11(y+12)	$10 (3 y - 5) = - 11 (y + 12)$
33648	求解y	-10(-8y-8)=-8(-9y-2)	$- 10 (- 8 y - 8) = - 8 (- 9 y - 2)$
33649	求解y	10-(2y)/3=5	$10 - \frac{2 y}{3} = 5$
33650	求解y	10y^2+3y-4=0	$10 y^{2} + 3 y - 4 = 0$
33651	求解y	10+12y=2y+40	$10 + 12 y = 2 y + 40$
33652	求解y	-10+5y=7y	$- 10 + 5 y = 7 y$
33653	求解y	10+6 radice quadrata di y-1=28	$10 + 6 \sqrt{y - 1} = 28$
33654	求解y	10+6y=5-y	$10 + 6 y = 5 - y$
33655	求解y	10=((10-y(1+0.0004))/(1-0.5*10^-3))+y(1+0.0004)	$10 = (\frac{10 - y (1 + 0.0004)}{1 - 0.5 \cdot 10^{- 3}}) + y (1 + 0.0004)$
33656	求解y	10=1.610^-8y/1.9625	$10 = 1.6 \cdot 10^{- 8} \cdot \frac{y}{1.9625}$
33657	求解y	-10=10(y-9)	$- 10 = 10 (y - 9)$
33658	求解y	10=13*y	$10 = 13 \cdot y$
33659	求解y	10=3y-18	$10 = 3 y - 18$
33660	求解y	10=-y+5	$10 = - y + 5$
33661	求解y	100=y^2+y^2	$100 = y^{2} + y^{2}$
33662	求解y	100=-y	$100 = - y$
33663	求解y	1000(9y-10)=50(688+100y)	$1000 (9 y - 10) = 50 (688 + 100 y)$
33664	求解y	100000=y*((1+0.07/12)^48-1)/(0.07/1)	$100000 = y \cdot \frac{{(1 + \frac{0.07}{12})}^{48} - 1}{\frac{0.07}{1}}$
33665	求解y	104=y-67	$104 = y - 67$
33666	求解y	10-6y=-104	$10 - 6 y = - 104$
33667	求解y	16 radice quadrata di 4y-11=24	$16 \sqrt{4 y - 11} = 24$
33668	求解y	-16y^2+144y-128=0	$- 16 y^{2} + 144 y - 128 = 0$
33669	求解y	16y^2+2y-3=0	$16 y^{2} + 2 y - 3 = 0$
33670	求解y	16y^2+zy+25=0	$16 y^{2} + z y + 25 = 0$
33671	求解y	-16+2y=54	$- 16 + 2 y = 54$
33672	求解y	16+8y-4y+4=24	$16 + 8 y - 4 y + 4 = 24$
33673	求解y	16+y=35	$16 + y = 35$
33674	求解y	16+y=c	$16 + y = c$
33675	求解y	16=2.52y+2.5y+y+y+y	$16 = 2.52 y + 2.5 y + y + y + y$
33676	求解y	-16=-6+5y	$- 16 = - 6 + 5 y$
33677	求解y	16=y+21	$16 = y + 21$
33678	求解y	-16-22=2y	$- 16 - 22 = 2 y$
33679	求解y	16y+12=16y+12	$16 y + 12 = 16 y + 12$
33680	求解y	16y=16-(-16)	$16 y = 16 - (- 16)$
33681	求解y	-17+2y=2+3y	$- 17 + 2 y = 2 + 3 y$
33682	求解y	17+y=3+17	$17 + y = 3 + 17$
33683	求解y	170=84-y	$170 = 84 - y$
33684	求解y	172=4(1-7y)	$172 = 4 (1 - 7 y)$
33685	求解y	17-2y=-7	$17 - 2 y = - 7$
33686	求解y	17-3y=4y+3	$17 - 3 y = 4 y + 3$
33687	求解y	177-y=224	$177 - y = 224$
33688	求解y	17y-16y-4=4	$17 y - 16 y - 4 = 4$
33689	求解y	17y-24y=1/2	$17 y - 24 y = \frac{1}{2}$
33690	求解y	18.4y-3.1=16.4y+16.9	$18.4 y - 3.1 = 16.4 y + 16.9$
33691	求解y	18.5y+6.9=21.7	$18.5 y + 6.9 = 21.7$
33692	求解y	18y^3=50y	$18 y^{3} = 50 y$
33693	求解y	18+(3*0.6)=y	$18 + (3 \cdot 0.6) = y$
33694	求解y	18+2y=-10	$18 + 2 y = - 10$
33695	求解y	18+y=b	$18 + y = b$
33696	求解y	-18=2+5y	$- 18 = 2 + 5 y$
33697	求解y	18=34-2y	$18 = 34 - 2 y$
33698	求解y	-18=3y+12	$- 18 = 3 y + 12$
33699	求解y	18=y-5	$18 = y - 5$
33700	求解y	180=8x+26+5y+38	$180 = 8 x + 26 + 5 y + 38$