Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
94501	Convert to Regular Notation	2.43*10^4	$2.43 \cdot 10^{4}$
94502	Solve for x	\|x-2\|=2	$\| x - 2 \| = 2$
94503	Solve for x	\|x-2\|+10=12	$\| x - 2 \| + 10 = 12$
94504	Convert to Regular Notation	3.6*10^5	$3.6 \times 10^{5}$
94505	Convert to Regular Notation	1.3*10^8	$1.3 \cdot 10^{8}$
94506	Solve for x	\|x-3\|+10=2	$\| x - 3 \| + 10 = 2$
94507	Convert to Regular Notation	4.66*10^9	$4.66 \cdot 10^{9}$
94508	Convert to Regular Notation	4.58*10^-2	$4.58 \cdot 10^{- 2}$
94509	Solve for x	\|x+8\|=9	$\| x + 8 \| = 9$
94510	Convert to Regular Notation	7.21*10^5	$7.21 \cdot 10^{5}$
94511	Convert to Regular Notation	3.3*10^2	$3.3 \cdot 10^{2}$
94512	Solve for x	\|x\|=x	$\| x \| = x$
94513	Convert to Regular Notation	3.3*10^-2	$3.3 \cdot 10^{- 2}$
94514	Convert to Regular Notation	2.9*10^8	$2.9 \cdot 10^{8}$
94515	Solve for x	1/2*(4x-10)=x+5	$\frac{1}{2} \cdot (4 x - 10) = x + 5$
94516	Convert to Regular Notation	7.4*10^-5	$7.4 \cdot 10^{- 5}$
94517	Solve for x	1/2*(6x-4)=4x-9	$\frac{1}{2} \cdot (6 x - 4) = 4 x - 9$
94518	Convert to Regular Notation	3.302*10^20	$3.302 \cdot 10^{20}$
94519	Solve for x	1/2x-5=3/4x	$\frac{1}{2} x - 5 = \frac{3}{4} x$
94520	Convert to Regular Notation	3.16*10^-9	$3.16 \cdot 10^{- 9}$
94521	Solve for x	1/2+2/x=3/4	$\frac{1}{2} + \frac{2}{x} = \frac{3}{4}$
94522	Convert to Regular Notation	8.6*10^6	$8.6 \cdot 10^{6}$
94523	Solve for x	\|2x-3\|=\|5x+4\|	$\| 2 x - 3 \| = \| 5 x + 4 \|$
94524	Convert to Regular Notation	5.84*10^-7	$5.84 \cdot 10^{- 7}$
94525	Solve for x	\|2x-11\|=17	$\| 2 x - 11 \| = 17$
94526	Convert to Regular Notation	9.13*10^6	$9.13 \cdot 10^{6}$
94527	Solve for x	\|1-2x\|=9	$\| 1 - 2 x \| = 9$
94528	Convert to Regular Notation	3.9*10^5	$3.9 \cdot 10^{5}$
94529	Convert to Regular Notation	6.6*10^5	$6.6 \cdot 10^{5}$
94530	Solve for x	\|x^2+x-6\|=6	$\| x^{2} + x - 6 \| = 6$
94531	Convert to Regular Notation	3.98*10^-6	$3.98 \cdot 10^{- 6}$
94532	Solve for x	\|x^2+x-15\|=15	$\| x^{2} + x - 15 \| = 15$
94533	Convert to Regular Notation	1.0*10^5	$1 \cdot 10^{5}$
94534	Solve for x	\|x^2+4x-6\|=6	$\| x^{2} + 4 x - 6 \| = 6$
94535	Convert to Regular Notation	6.8*10^3	$6.8 \cdot 10^{3}$
94536	Solve for x	\|x^2+5x-3\|=3	$\| x^{2} + 5 x - 3 \| = 3$
94537	Convert to Regular Notation	4.4*10^4	$4.4 \cdot 10^{4}$
94538	Convert to Regular Notation	1.5*10^11	$1.5 \cdot 10^{11}$
94539	Solve for x	\|3x+6\|=\|x-13\|	$\| 3 x + 6 \| = \| x - 13 \|$
94540	Convert to Regular Notation	7.51*10^-1	$7.51 \cdot 10^{- 1}$
94541	Solve for x	\|3x+8\|=\|x-11\|	$\| 3 x + 8 \| = \| x - 11 \|$
94542	Convert to Regular Notation	9.4*10^5	$9.4 \cdot 10^{5}$
94543	Solve for x	\|3x-4\|=2	$\| 3 x - 4 \| = 2$
94544	Convert to Regular Notation	6.6*10^-3	$6.6 \cdot 10^{- 3}$
94545	Solve for x	\|4x+3\|=9+2x	$\| 4 x + 3 \| = 9 + 2 x$
94546	Convert to Regular Notation	3.14*10^-5	$3.14 \cdot 10^{- 5}$
94547	Solve for x	\|4x-3\|=9	$\| 4 x - 3 \| = 9$
94548	Convert to Regular Notation	5.2*10^7	$5.2 \cdot 10^{7}$
94549	Solve for x	\|4x-23\|=-17	$\| 4 x - 23 \| = - 17$
94550	Convert to Regular Notation	5.3*10^-2	$5.3 \cdot 10^{- 2}$
94551	Solve for x	\|5-3x\|=3	$\| 5 - 3 x \| = 3$
94552	Convert to Regular Notation	12*10^-3	$12 \cdot 10^{- 3}$
94553	Solve for x	\|6x-5\|-3=-2	$\| 6 x - 5 \| - 3 = - 2$
94554	Convert to Regular Notation	2.89*10^-8	$2.89 \cdot 10^{- 8}$
94555	Solve for x	\|7-3x\|=3	$\| 7 - 3 x \| = 3$
94556	Convert to Regular Notation	4.25*10^5	$4.25 \cdot 10^{5}$
94557	Multiply	(a-5)(a^2+5a+25)	$(a - 5) (a^{2} + 5 a + 25)$
94558	Convert to Regular Notation	1.8*10^5	$1.8 \cdot 10^{5}$
94559	Solve for y	y>=-1	$y \geq - 1$
94560	Convert to Regular Notation	2.85*10^-3	$2.85 \cdot 10^{- 3}$
94561	Solve for w	l=a/w	$l = \frac{a}{w}$
94562	Convert to Regular Notation	5.32*10^-4	$5.32 \cdot 10^{- 4}$
94563	Simplify	square root of -98x^5	$\sqrt{- 98 x^{5}}$
94564	Solve for x	-(-5-6x)=4(5x+3)	$- (- 5 - 6 x) = 4 (5 x + 3)$
94565	Convert to Regular Notation	1.0*10^7	$1 \cdot 10^{7}$
94566	Solve for x	(1/4)^(2x)=(1/2)^x	${(\frac{1}{4})}^{2 x} = {(\frac{1}{2})}^{x}$
94567	Convert to Regular Notation	5.8*10^-4	$5.8 \cdot 10^{- 4}$
94568	Solve for x	(1/2)^(x-3)=16^(3x+1)	${(\frac{1}{2})}^{x - 3} = 16^{3 x + 1}$
94569	Solve for w	8-5w=-37	$8 - 5 w = - 37$
94570	Convert to Regular Notation	-5.21*10^7	$- 5.21 \cdot 10^{7}$
94571	Solve for w	-6=2(w+5)	$- 6 = 2 (w + 5)$
94572	Convert to Regular Notation	7.02*10^4	$7.02 \cdot 10^{4}$
94573	Solve for w	2(w-1)-3w=3(w-6)	$2 (w - 1) - 3 w = 3 (w - 6)$
94574	Convert to Regular Notation	1.9*10^3	$1.9 \cdot 10^{3}$
94575	Solve for w	w^(1/4)=2	$w^{\frac{1}{4}} = 2$
94576	Convert to Regular Notation	2.2*10^-5	$2.2 \cdot 10^{- 5}$
94577	Simplify	square root of 64x^8	$\sqrt{64 x^{8}}$
94578	Convert to Regular Notation	4.5*10^-7	$4.5 \cdot 10^{- 7}$
94579	Solve for V	V=1/3*(pr^2)	$V = \frac{1}{3} \cdot (p r^{2})$
94580	Convert to Regular Notation	6.71*10^8	$6.71 \cdot 10^{8}$
94581	Solve for w	3/4=w+2/5	$\frac{3}{4} = w + \frac{2}{5}$
94582	Solve for w	-5/2*(w-1)=15	$- \frac{5}{2} \cdot (w - 1) = 15$
94583	Convert to Regular Notation	8.8*10^-5	$8.8 \cdot 10^{- 5}$
94584	Solve for v	p=(rt)/(nv)	$p = \frac{r t}{n v}$
94585	Convert to Regular Notation	1.2*10^6	$1.2 \cdot 10^{6}$
94586	Solve for v	-3(v+4)-2v=2(v+1)	$- 3 (v + 4) - 2 v = 2 (v + 1)$
94587	Convert to Regular Notation	1.2*10^-6	$1.2 \cdot 10^{- 6}$
94588	Solve for t	t+10-4t=-11	$t + 10 - 4 t = - 11$
94589	Convert to Regular Notation	2.28*10^-6	$2.28 \cdot 10^{- 6}$
94590	Convert to Regular Notation	4.69*10^-6	$4.69 \cdot 10^{- 6}$
94591	Solve for t	6t=3(t+4)-t	$6 t = 3 (t + 4) - t$
94592	Convert to Regular Notation	3.3*10^-3	$3.3 \cdot 10^{- 3}$
94593	Solve for t	480(t-15/60)=440t	$480 (t - \frac{15}{60}) = 440 t$
94594	Convert to Regular Notation	6.4*10^4	$6.4 \cdot 10^{4}$
94595	Solve for t	h=-16t^2+32t+240	$h = - 16 t^{2} + 32 t + 240$
94596	Convert to Regular Notation	5.6*10^8	$5.6 \cdot 10^{8}$
94597	Solve for t	h=-16t^2+64t+4	$h = - 16 t^{2} + 64 t + 4$
94598	Convert to Regular Notation	8.3*10^4	$8.3 \cdot 10^{4}$
94599	Solve for t	h=144t-16t^2	$h = 144 t - 16 t^{2}$
94600	Convert to Regular Notation	-8.07*10^-3	$- 8.07 \cdot 10^{- 3}$