Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
42201	Add	(-3x^2+9x-9)+(-9x^2+9x+3)	$(- 3 x^{2} + 9 x - 9) + (- 9 x^{2} + 9 x + 3)$
42202	Add	6x^2+10x-1 and -5x^2-2x+1	$6 x^{2} + 10 x - 1$ and $- 5 x^{2} - 2 x + 1$
42203	Add	-10x^2-x+6 and 10x^2-5	$- 10 x^{2} - x + 6$ and $10 x^{2} - 5$
42204	Add	(10x^2+3x+9)+(5x^2+x+4)	$(10 x^{2} + 3 x + 9) + (5 x^{2} + x + 4)$
42205	Calculate the Square Root	square root of x^3	$\sqrt{x^{3}}$
42206	Add	(3x)/(x^2+5x+6)+(x-2)/(x^2+2x-3)	$\frac{3 x}{x^{2} + 5 x + 6} + \frac{x - 2}{x^{2} + 2 x - 3}$
42207	Add	(5x^2+8x)+(x^2-5x+1)	$(5 x^{2} + 8 x) + (x^{2} - 5 x + 1)$
42208	Add	(x^2-5x+6)+(3x^2-8x-2)	$(x^{2} - 5 x + 6) + (3 x^{2} - 8 x - 2)$
42209	Add	-3x^2+5x-8 and -10x^2-x-3	$- 3 x^{2} + 5 x - 8$ and $- 10 x^{2} - x - 3$
42210	Add	(6x^2+6x+9)+(x^2+2x)	$(6 x^{2} + 6 x + 9) + (x^{2} + 2 x)$
42211	Add	4 1/3+2 1/3+6 1/2	$4 \frac{1}{3} + 2 \frac{1}{3} + 6 \frac{1}{2}$
42212	Add	(-10x^2+x)+(-2x^2+9x+7)	$(- 10 x^{2} + x) + (- 2 x^{2} + 9 x + 7)$
42213	Add	(8x+5)+(-x^2-8)	$(8 x + 5) + (- x^{2} - 8)$
42214	Add	(9x+5)+(-2x^2+10x)	$(9 x + 5) + (- 2 x^{2} + 10 x)$
42215	Add	(x^2+8x+8)+(-10x^2+5x)	$(x^{2} + 8 x + 8) + (- 10 x^{2} + 5 x)$
42216	Add	(5x^2-9)+(-10x+7)	$(5 x^{2} - 9) + (- 10 x + 7)$
42217	Add	x^2+3x and -2x^2+9x+5	$x^{2} + 3 x$ and $- 2 x^{2} + 9 x + 5$
42218	Add	(-2x^2-8x+3)+(-9x^2+x+3)	$(- 2 x^{2} - 8 x + 3) + (- 9 x^{2} + x + 3)$
42219	Add	(x^2+10x)+(4x-1)	$(x^{2} + 10 x) + (4 x - 1)$
42220	Add	4 1/4+2 1/4+6 1/3	$4 \frac{1}{4} + 2 \frac{1}{4} + 6 \frac{1}{3}$
42221	Calculate the Square Root	square root of 3/4	$\sqrt{\frac{3}{4}}$
42222	Add	(-10x^2+9)+(8x^2-5x+7)	$(- 10 x^{2} + 9) + (8 x^{2} - 5 x + 7)$
42223	Calculate the Square Root	cube root of 1/8	$\sqrt[3]{\frac{1}{8}}$
42224	Add	(-7x^2-4)+(-7x^2-6x-2)	$(- 7 x^{2} - 4) + (- 7 x^{2} - 6 x - 2)$
42225	Add	4x^2-4x+10 and 2x^2+5x-8	$4 x^{2} - 4 x + 10$ and $2 x^{2} + 5 x - 8$
42226	Add	(3x^2-10x+4)+(10x^2-5x+8)	$(3 x^{2} - 10 x + 4) + (10 x^{2} - 5 x + 8)$
42227	Add	(-2x^2-2x+1)+(-8x^2-7)	$(- 2 x^{2} - 2 x + 1) + (- 8 x^{2} - 7)$
42228	Add	(9x^2-8)+(9x^2+9x+3)	$(9 x^{2} - 8) + (9 x^{2} + 9 x + 3)$
42229	Add	(4x^2+8)+(-8x^2-5x+2)	$(4 x^{2} + 8) + (- 8 x^{2} - 5 x + 2)$
42230	Add	(2x^2+7x)+(-x^2+10x+3)	$(2 x^{2} + 7 x) + (- x^{2} + 10 x + 3)$
42231	Add	(-5x^2-4x-1)+(-4x^2-4x)	$(- 5 x^{2} - 4 x - 1) + (- 4 x^{2} - 4 x)$
42232	Add	(-7x^2-10x-6)+(-3x^2+x)	$(- 7 x^{2} - 10 x - 6) + (- 3 x^{2} + x)$
42233	Add	(-5x^2-9x+6)+(6x^2+10)	$(- 5 x^{2} - 9 x + 6) + (6 x^{2} + 10)$
42234	Add	-3x^2-x-10 and 10x^2+x-10	$- 3 x^{2} - x - 10$ and $10 x^{2} + x - 10$
42235	Add	2x^2-8x-6 and 9x^2-8	$2 x^{2} - 8 x - 6$ and $9 x^{2} - 8$
42236	Add	4/5+2/10	$\frac{4}{5} + \frac{2}{10}$
42237	Add	(5y)/x+(3x)/y	$\frac{5 y}{x} + \frac{3 x}{y}$
42238	Add	(2x)/(x-1)+x/(x-1)	$\frac{2 x}{x - 1} + \frac{x}{x - 1}$
42239	Add	10x^2-10x-6 and x+6	$10 x^{2} - 10 x - 6$ and $x + 6$
42240	Add	1/2+1/2+1/2	$\frac{1}{2} + \frac{1}{2} + \frac{1}{2}$
42241	Calculate the Square Root	square root of 1/3	$\sqrt{\frac{1}{3}}$
42242	Add	1/4+1/4+1/4	$\frac{1}{4} + \frac{1}{4} + \frac{1}{4}$
42243	Add	4x^2-7 and 6x^2-5	$4 x^{2} - 7$ and $6 x^{2} - 5$
42244	Calculate the Square Root	square root of 3x^2	$\sqrt{3 x^{2}}$
42245	Add	(3m)/(2n)+(5n)/(4m)	$\frac{3 m}{2 n} + \frac{5 n}{4 m}$
42246	Add	x/(x^2+7x+12)+4/(x^2-16)	$\frac{x}{x^{2} + 7 x + 12} + \frac{4}{x^{2} - 16}$
42247	Calculate the Square Root	square root of x^6	$\sqrt{x^{6}}$
42248	Add	-6x^2-1 and x+9	$- 6 x^{2} - 1$ and $x + 9$
42249	Add	2/8+5/12	$\frac{2}{8} + \frac{5}{12}$
42250	Add	1/2+1/4+1/8	$\frac{1}{2} + \frac{1}{4} + \frac{1}{8}$
42251	Calculate the Square Root	square root of x^4	$\sqrt{x^{4}}$
42252	Calculate the Square Root	cube root of 1/27	$\sqrt[3]{\frac{1}{27}}$
42253	Add	3+2/3	$3 + \frac{2}{3}$
42254	Add	4/6+4/8	$\frac{4}{6} + \frac{4}{8}$
42255	Add	-1+1/2	$- 1 + \frac{1}{2}$
42256	Add	-3/2+1	$- \frac{3}{2} + 1$
42257	Add	3/4+5/10	$\frac{3}{4} + \frac{5}{10}$
42258	Add	-3/2+2	$- \frac{3}{2} + 2$
42259	Add	(5p^2-3)+(2p^2-3p^3)	$(5 p^{2} - 3) + (2 p^{2} - 3 p^{3})$
42260	Add	-3+1/2	$- 3 + \frac{1}{2}$
42261	Add	(2a)/(bc)+a/(bc)	$\frac{2 a}{b c} + \frac{a}{b c}$
42262	Add	1/2+2/4	$\frac{1}{2} + \frac{2}{4}$
42263	Add	3/6+10/12	$\frac{3}{6} + \frac{10}{12}$
42264	Calculate the Square Root	square root of 25x^2	$\sqrt{25 x^{2}}$
42265	Calculate the Square Root	square root of 5/2	$\sqrt{\frac{5}{2}}$
42266	Add	a/b+a/b	$\frac{a}{b} + \frac{a}{b}$
42267	Add	(4x^3-5x^2+3x)+(-2x^3-x^2+6x)	$(4 x^{3} - 5 x^{2} + 3 x) + (- 2 x^{3} - x^{2} + 6 x)$
42268	Add	5 1/4+15.5	$5 \frac{1}{4} + 15.5$
42269	Calculate the Square Root	-9/16	$- \frac{9}{16}$
42270	Add	(4x-3)+(2x-4)	$(4 x - 3) + (2 x - 4)$
42271	Add	5/10+8/100	$\frac{5}{10} + \frac{8}{100}$
42272	Add	(2x-7)+(3x-1)	$(2 x - 7) + (3 x - 1)$
42273	Add	(-x^2+9)+(-3x^2-11x+4)	$(- x^{2} + 9) + (- 3 x^{2} - 11 x + 4)$
42274	Add	(-15xz-4xy)+(20xy-9yz-16xz)	$(- 15 x z - 4 x y) + (20 x y - 9 y z - 16 x z)$
42275	Add	(3x-5)/2+(x+3)/2	$\frac{3 x - 5}{2} + \frac{x + 3}{2}$
42276	Add	1/2+2/3+3/4	$\frac{1}{2} + \frac{2}{3} + \frac{3}{4}$
42277	Calculate the Square Root	square root of x^8	$\sqrt{x^{8}}$
42278	Add	(12x^5-3x^4+2x-5)+(8x^4-3x^3+4x+1)	$(12 x^{5} - 3 x^{4} + 2 x - 5) + (8 x^{4} - 3 x^{3} + 4 x + 1)$
42279	Calculate the Square Root	square root of 64	$\sqrt[2]{64}$
42280	Add	2+3/4	$2 + \frac{3}{4}$
42281	Add	2/4+3/10	$\frac{2}{4} + \frac{3}{10}$
42282	Add	-1/2+3/4	$- \frac{1}{2} + \frac{3}{4}$
42283	Add	2/6+1/3+1/2	$\frac{2}{6} + \frac{1}{3} + \frac{1}{2}$
42284	Calculate the Square Root	fifth root of 1/32	$\sqrt[5]{\frac{1}{32}}$
42285	Add	(16bc-12cd)+(8cd-6bc+4bd)	$(16 b c - 12 c d) + (8 c d - 6 b c + 4 b d)$
42286	Add	(-4xz-15xy)+(20xy-9yz-16xz)	$(- 4 x z - 15 x y) + (20 x y - 9 y z - 16 x z)$
42287	Add	(3t^2-5t+6)+(-8t^2+7t-9)	$(3 t^{2} - 5 t + 6) + (- 8 t^{2} + 7 t - 9)$
42288	Add	3 4/6+9/18	$3 \frac{4}{6} + \frac{9}{18}$
42289	Calculate the Square Root	square root of 36x^2	$\sqrt{36 x^{2}}$
42290	Add	(-4k^4+14+3k^2)+(-3k^4-14k^2-8)	$(- 4 k^{4} + 14 + 3 k^{2}) + (- 3 k^{4} - 14 k^{2} - 8)$
42291	Calculate the Square Root	- fourth root of 81	$- \sqrt[4]{81}$
42292	Add	(7x^3-4x^2)+(2x^3-4x^2)	$(7 x^{3} - 4 x^{2}) + (2 x^{3} - 4 x^{2})$
42293	Calculate the Square Root	fourth root of 64	$\sqrt[4]{64}$
42294	Add	3x+5x-x+7	$3 x + 5 x - x + 7$
42295	Add	(-5k^3-6k+1)+(-6k^2+5k)	$(- 5 k^{3} - 6 k + 1) + (- 6 k^{2} + 5 k)$
42296	Add	1/4+1/4+1/4+1/4	$\frac{1}{4} + \frac{1}{4} + \frac{1}{4} + \frac{1}{4}$
42297	Add	(4x+3)/x+24/(2x^2-8x)	$\frac{4 x + 3}{x} + \frac{24}{2 x^{2} - 8 x}$
42298	Add	-1/2+1/2	$- \frac{1}{2} + \frac{1}{2}$
42299	Calculate the Square Root	square root of 1/8	$\sqrt{\frac{1}{8}}$
42300	Add	(2/3y^3+3/4y^2+1/2)+(1/3y^3+1/5y^2-1/6)	$(\frac{2}{3} y^{3} + \frac{3}{4} y^{2} + \frac{1}{2}) + (\frac{1}{3} y^{3} + \frac{1}{5} y^{2} - \frac{1}{6})$