+ 1 - -4.
18
Let a = 7954918/309 + -25744. Calculate the common denominator of -23/9 and a.
927
Suppose -369 + 152 = -31*r. Calculate the lowest common multiple of 277 and r.
1939
Let c = 448708078425407/64037139716 - -87/79747372. Let z = c + -7007. Let u = 31325/3212 + z. Find the common denominator of u and 143/6.
12
Suppose -4 = -4*l + 8. Suppose -3*d + 33 = 3*v, 0 = -2*v + 31*d - 27*d + 22. What is the lowest common multiple of l and v?
33
Suppose 11*g + 484 = 9*g. What is the common denominator of -67/27 and -1 + (-2)/(-2) - g/66?
27
Suppose -5*x = -2*p - 37, -4*x + 12 = -5*p - 38. Let u = 0 - p. Suppose -u*h + 15 = -3*h + 3*j, -2*h + 45 = -5*j. What is the least common multiple of 6 and h?
30
Suppose 56 = 3*h - 5*t - 12, -3*h - 2*t = -61. Suppose -2*s = -4*d + 42, -d - s = 2*s - h. What is the least common multiple of 2 and d?
12
Let y = -206 + 245. What is the smallest common multiple of y and 27?
351
Let l(z) = -9*z + 341. What is the least common multiple of l(-20) and 10?
5210
Let z be (3 + 16/(-4))/(2/4). Find the common denominator of (-4)/18 + 44/(-45) and 1/z*(-1770)/105.
35
Let l(s) = -s**3 + 11*s**2 + 13*s + 8. Let j(u) = u**2 + u + 20. Calculate the smallest common multiple of l(12) and j(0).
20
Calculate the common denominator of -7/20 and (-21)/3 + 26496/4000.
500
Suppose -2*j = 3*g - 357, -13 = -3*g - 16. What is the least common multiple of 45 and j?
180
Suppose 0*l = -4*l + 420. Let f be 4/3*l/7. What is the common denominator of (-72)/f*10/(-8) and 49/3?
6
Let i(k) = k**3 - 2*k**2 - 6*k + 13. Calculate the least common multiple of i(4) and (-2)/((-1)/(-9)*(-12 + 9)).
42
Let q = 27388548709/10704113805 - -2/103923435. Let y = 8/103 + q. Calculate the common denominator of -50/11 and y.
11
Let d(v) = 3*v. Let n be (-1 + 3/2)*20. Let l = -6 + n. What is the lowest common multiple of d(3) and l?
36
Let t = -37032532814/48939 + 756708. Let w = t + -34262735/65252. Let q = w - -524. What is the common denominator of q and -27/11?
132
Suppose -23 = -5*o + 2, -24 = z - 5*o. Suppose -3*g = 93 - 102. Suppose g*p - 7 = -z. What is the lowest common multiple of 7 and p?
14
Let c(y) = 8*y**2 - 8 - y**3 + 0*y**3 + 2*y**3. Let w be c(-8). Calculate the common denominator of -61/6 and 18/w*31/(-3).
12
Let k = 62705817/1871 + -167573/5. Let r = -327437/56130 + k. What is the common denominator of 26/21 and r?
42
Let a = 360 + -348. Calculate the lowest common multiple of 36 and a.
36
Let v = 37 + -13. Suppose -3*j + 6*j - v = 0. What is the least common multiple of j and 6?
24
Let u be (-3 - 36)/3 - 2. Let a = 21 + u. Suppose a*g - 9 = 3*g. What is the smallest common multiple of g and 2?
6
Let w = -44 + 48. Suppose -p + 2*k = -122, 0 = w*p + k + 2*k - 466. Calculate the lowest common multiple of p and 14.
826
Let u = 11707/9 + -1298. What is the common denominator of 67/92 and u?
828
Suppose -11*h + 6 = -5. What is the lowest common multiple of (-282)/(-8) + h + 16/(-64) and 14?
252
Suppose 15 = -15*h - 135. Let g = -9605 + 95967/10. Find the common denominator of ((-2)/16)/(h/((-80)/(-6))) and g.
30
Let a be (2*438)/6 + 3. Let t = a + -145. What is the smallest common multiple of t and 20?
20
Let r = -115059491/2910 - -197698/5. What is the common denominator of -131/6 and r?
582
Let u = -135029/22 + 6141. What is the common denominator of 27/8 and u?
88
What is the common denominator of (-3270)/(-3240) - (-1 + (-5)/(-4)) and 29/18?
54
Let l(m) = -m + 7. Suppose -5*j = -5*c + 55, -28 = 2*j + 4*c - 9*c. Calculate the smallest common multiple of l(j) and ((-26)/(-10) - 1)*5.
16
Let v be ((-10285)/15)/((-4)/(-12)). Let u = v - -20651/10. Find the common denominator of u and (18/(-16) - -1)*-178.
20
Let a = 21 - 20. Calculate the common denominator of (a/42)/(4/(-184)) and -8/3.
21
Suppose -10 - 4 = -7*f. Suppose 5*s - 36 = -2*b, 40 = 4*s + f*b - 6*b. Let m(y) = -3*y - 3. Calculate the smallest common multiple of s and m(-4).
72
What is the smallest common multiple of 6 and (-520)/(-30)*3/2?
78
Let l = -25203/16 + 1575. Find the common denominator of l and 59/446.
3568
Suppose 13*q - 12*q + 3 = 0. Let k be 2 + (176/(-4))/4. What is the common denominator of q - (-2 - (-23)/k) and 77/10?
90
Let z = -24993517/12 - -2084065. Let j = 1273 - z. What is the common denominator of j and 3/(-10)*267/(-9)?
60
Let t(b) = -b + 19. Suppose -3*s - 23 = -2*u, 3*u + 4*s - 30 = u. Calculate the smallest common multiple of 4 and t(u).
12
Find the common denominator of ((-39)/208)/((-1)/2) and (-2492)/(-350)*(-20)/(-16).
40
Let m = 466 - 455. What is the smallest common multiple of 121 and m?
121
Suppose -c = 3 - 6. Suppose 0 = i + c + 1. Let p(l) = -2*l - 1. What is the smallest common multiple of 9 and p(i)?
63
What is the common denominator of ((-7007)/(-385))/((-44)/10) and -139/66?
66
Let u = -1328493/436 + 3047. Let w = u + 3543/218. What is the common denominator of 9720/(-1152)*(-3)/(-15) and w?
16
Suppose 4*s = 230 + 66. Suppose 10*d = 234 - s. What is the least common multiple of d and (2/4)/((-1)/(-4))?
16
Let w(i) = -i**3 - 17*i**2 + 57*i + 365. Let u = 0 + 6. Calculate the smallest common multiple of u and w(-19).
12
Let c = -22 + 14. Calculate the common denominator of (-34)/c*80/(-72) and -35/18.
18
Suppose 42 = h + 7*n - 4*n, 82 = 2*h + 4*n. Calculate the least common multiple of h and 165.
2145
Suppose -4 = 5*k - 9*k. Find the common denominator of (-39)/(-6)*(-12)/28 and 54/(-12) - k/2*-2.
14
Suppose 2*y - 18 = 6. What is the least common multiple of (99/(-3))/(3/(-2)) and y?
132
Calculate the common denominator of 125/318 and 19/(-190) - 126/(-40).
3180
Let h = 93 - 66. Calculate the common denominator of h/(-28) + (-2)/(-8) and 68/9.
63
Let g be 45/6*(-24)/12. Find the common denominator of 221/154 + g/(-35) and -97/12.
132
Let w = -4586504/107 + 42864. Let u = 23516776 + -30195533887/1284. Let n = u - w. What is the common denominator of 107/20 and n?
60
Let g = 10 - 24. Let a = -362 + 1832/5. Find the common denominator of ((-72)/g)/(-1) + 0 and a.
35
Let k = 2615877272 + -16503569670511/6309. Let s = -2/701 - k. What is the common denominator of (-11)/(-1)*(-63)/147 and s?
63
Let b = -4 + 6. Let y be 3/5 - (-1764)/(-90). Let c = y + 24. Calculate the smallest common multiple of b and c.
10
Suppose 3*w - 1572 = -0*w. Let f be (w/12)/(1/(-6)). Find the common denominator of 56/5 and f/12 + -5 + 3.
30
Let z = 461/93 - 9/31. Find the common denominator of z and -69/4.
12
Find the common denominator of (28/287 + -1)/2 and 71/12.
492
Let v be -6*(3 + (2 - 6)). Suppose -3*y + 12 = -v. What is the least common multiple of y and 9?
18
Suppose -5*y + 4*y - 72 = -4*j, 0 = 5*y. Calculate the least common multiple of 24/(-66)*(-759)/6 and j.
414
Suppose 17 = 4*r + 5*x, -2 = 2*r - 2*x - 6. What is the common denominator of 89/48 and 2/(2/(-21)) + r/18?
48
Suppose 16*x - 8*x + 48 = 0. What is the least common multiple of 5 + (-1 - x/3) + -2 and 18?
36
What is the common denominator of 2 + 0 + 47/(-30) and (164/(-48) + 3 + -1)*-5?
60
Find the common denominator of -5 + 1 - 189/(-180) and 10/(((-980)/65)/(-7)).
140
Suppose 0 = c - 3*a - 12, -2 + 50 = 4*c - 3*a. Suppose -3*n + 3*q = -45, -10*n + 12*n = -5*q + 30. Calculate the lowest common multiple of c and n.
60
Let a = 1279 + -115111/90. Find the common denominator of a and 89/30.
90
Let h = -2838 + 1879. Calculate the common denominator of (-2)/10 + h/105 and -133/18.
18
Let p = -9905/6 + 1647. What is the common denominator of p and (-130)/855*-3*27/36?
114
Let l = 60 + -29. Let k = -11 + l. Calculate the smallest common multiple of (2 - 5)*(-1 - 1) and k.
60
Let z = -451 - -1749/4. What is the common denominator of z and -29/28?
28
Suppose 9 = -3*f - 0. Let i = f - -17. Let u(v) = 2*v**3 - 27*v**2 + 14*v - 9. What is the smallest common multiple of u(13) and i?
28
Let c be (-3*(-4)/(-6))/(-5)*10. Let x(f) = f**3 - 4*f**2 + 6. Calculate the least common multiple of x(c) and ((-4)/1)/(1 + -2).
12
Let b = -46 + 58. Let s(t) = -t + 30. What is the lowest common multiple of s(b) and 22?
198
Let p(j) = -10*j**3 - 3*j**2 + 2. Let t(c) = 2*c + 2 - 1 + 6 - 1. What is the lowest common multiple of t(0) and p(-2)?
210
Let k be (-3)/2*328/(-6) + 2. Suppose k - 7 = 7*p. What is the least common multiple 