7. What is the common denominator of 57/28 and r?
28
Suppose -24 = -0*t - 5*t + z, -2*t + 4*z + 6 = 0. What is the least common multiple of t and 9?
45
Let v(z) = -7*z - 1. Suppose -10*u - 10 = -30. Calculate the lowest common multiple of v(-3) and u.
20
Let t = -1/2339 - -109953/46780. What is the common denominator of t and 25/12?
60
Let f = 1207393/7 + -172904. Let m = f + 29721/70. Find the common denominator of 1/3 + (-1918)/(-168) and m.
20
What is the common denominator of -151/96 and (-6)/(-8)*9409/(-1746)?
96
Calculate the common denominator of 14 + -15 + 93/540 and 67/4.
180
Let k = -76/7 - -587/56. Find the common denominator of k and 45/22.
88
Let c = 1/9829 - 265403/196580. Calculate the common denominator of c and (29223/(-924))/17 + 4/22.
140
Let a = -6 - -8. Suppose 0 = -4*y - 105 + 381. Suppose w - 49 = -3*t, 5*t + 4 - y = -5*w. Calculate the lowest common multiple of a and t.
18
Suppose 0*l + 5*l = 495. Calculate the common denominator of l/21 + 0 - -1 and -1 + 4 - 164/22.
77
Suppose 2*a = -r - 238 - 645, a - 4360 = 5*r. Let h = -4336/5 - r. Calculate the common denominator of h and -17/10.
10
Let d be (1/(-9738))/(10/(-1972185)). Let j = d - 4/1623. What is the common denominator of j and -71/20?
20
Let s = -35/47 - 3293/564. Let v = -31345/8 - -3912. What is the common denominator of v and s?
24
Let z(w) = -w**3 - 3*w**2 + 2*w + 3. Let m be z(-4). Let h = 11 - m. Let y(u) = u**3 + u**2 + u + 1. What is the least common multiple of 11 and y(h)?
11
Suppose -5*p = -15, s - 40 = 3*p - 5*p. Suppose 0 = s*h - 28*h - 180. Calculate the lowest common multiple of 42 and h.
210
Calculate the common denominator of -17/26 and 6/(-1040)*(-464)/(-24).
260
Let p = 1492 + -1428. What is the least common multiple of 32 and p?
64
Suppose 5*f + 13 = 3. Let t be 0/f + 413990/44. Let a = -9406 + t. Calculate the common denominator of -43/16 and a.
176
Let j(w) = 2*w**2 + 21*w - 16. Calculate the smallest common multiple of 35 and j(-12).
140
Let w = 10607/624 + -628/39. Find the common denominator of -85/156 and w.
624
Suppose -15*i + 18*i - 60 = 0. Calculate the smallest common multiple of i and 20.
20
Suppose -3*h + 54 = 3*f, 0*f + 2*f - 28 = -4*h. Suppose -x = -2*k + 32, 3*k = -0*x - x + 43. Let l = 29 - k. Calculate the least common multiple of l and f.
154
Calculate the common denominator of -32/3 and 2114/(-1020) + (-72)/540.
102
Let m be 10263/27*7 + 0. Let j = 2656 - m. Find the common denominator of j and -1 + 1 + (-126)/15.
45
Let g = 9966/403 - 324/13. Find the common denominator of g and -29/3.
93
Let c = 9361/103562 + -3/3908. Find the common denominator of c and -139/36.
1908
What is the common denominator of (-2)/(-6) + (-3968)/(-1056) and 19/255?
2805
Let t = 1107/7 - -173/14. Let v = -149 + t. Let l = -11/878 - 19497/3073. What is the common denominator of l and v?
14
Let s = 1393/15 + 4/5. Let m = 96 - s. Find the common denominator of m and 26/11.
33
Suppose -31 = 5*s - 256. What is the common denominator of ((-51)/(-24))/1 + -1 and (s - -4 - -4)/3?
24
Calculate the common denominator of -58/3 and 3213/156 + 62/403.
12
Suppose -88 = -10*w + 272. What is the least common multiple of 6 and w?
36
Let t = 10777 + -237049/22. Let s(d) = 9*d**3 + 3*d**2 - 2*d + 6. Let h be s(3). What is the common denominator of t and ((-32)/6 - -2)/(48/h)?
44
Let s(k) = k**2 + 7*k + 12. What is the lowest common multiple of ((-16)/(-12))/((-2)/(-27)) and s(-8)?
180
Calculate the common denominator of -103/48 and 3*2 + 26/624.
48
Let l be (-354)/(-198)*(-91794726)/(-28). Let u = 5861372 - l. Let w = u - -4/77. Calculate the common denominator of w and -107/22.
22
Suppose 52*z - 54*z = 6. What is the least common multiple of 11 + z + 2/(-1) and 46?
138
What is the lowest common multiple of 4 and -3 + ((-6)/(-4))/((-5)/(-110))?
60
Let g = 264 + -142. Calculate the smallest common multiple of g and 2.
122
Let p(l) = -l**3 + 11*l**2 + 11*l + 16. Let i be p(12). Suppose -4*j - w + 79 = 0, -i*j + 80 = j + 5*w. Calculate the least common multiple of j and 21.
21
Suppose -5*o + 12 + 43 = -5*q, -2*q + 13 = 5*o. What is the least common multiple of 46 and 2 + q - -18*1?
322
Let y(r) = -121*r**2 - 2*r - 1. Let u be y(-2). Let b = u + 2463/5. Calculate the common denominator of ((-2550)/12)/5 + 1 and b.
10
Suppose 0 = 4*f - 5*f - 2*g - 13, -3*g = -2*f - 33. What is the common denominator of (-5)/f*114/28 and -42?
14
Let k be 8/(-20) - (-106178)/22320. Let g = 5/279 + k. Let l = 3749/2 + -1912. Find the common denominator of g and l.
8
Let d = -3/1379 + 139297/8274. Calculate the common denominator of 1 + 4 + -5 + (-166)/4 and d.
6
Let d(w) = w**2 - 13*w - 10. Let g be d(14). Suppose -3*c - 9 = -o, 5*o - c + 6*c - 25 = 0. What is the least common multiple of o and (g/(-10))/(6/(-330))?
66
Suppose 0 = 5*u - 3*a - 129, 5*a = -5*u + 4 + 101. Calculate the smallest common multiple of 108 and u.
216
Let l be 3 - 172*(-26 - 3). Let c = -39863/8 + l. Calculate the common denominator of -31/20 and c.
40
Let c(m) = m**2 + 6*m - 15. Suppose -7 = s - 11. Calculate the smallest common multiple of s and c(-9).
12
Let q(s) = 2*s**2 + s - 1. Suppose 221*n + 16*n - 7066 = 518. What is the smallest common multiple of q(3) and n?
160
Find the common denominator of 40/77 and 47/(-141)*(5/(-21) - -2).
693
Suppose 10*b + 5 = 11*b. Suppose 2*z + n = -z + 19, b*z + 4*n - 20 = 0. Let v = 11 + -7. What is the lowest common multiple of v and z?
8
Let r(c) = -c**2 + 8*c - 8. Let b be r(8). Let v(j) = -j**3 - 7*j**2 + 7*j + 10. What is the least common multiple of 8 and v(b)?
72
Calculate the common denominator of (121 + -147)*(694/680 - 1) and 63/55.
1870
Suppose -11*o - 8*o = -760. Calculate the lowest common multiple of 10 and o.
40
Let h = -10401 + 62255/6. Let s be (24/8)/(2/(-384)). Let j = s + 6935/12. What is the common denominator of h and j?
12
Let x be ((-30)/(-4))/((-6)/(-4)). Let j = 5 + -2. Suppose x*l - 18 + j = 0. What is the lowest common multiple of l and 5?
15
Calculate the smallest common multiple of 8 and (-3)/18 + (-2)/(36/(-651)).
72
Suppose 24*u + 2*u - 312 = 0. Calculate the lowest common multiple of 538 and u.
3228
Suppose -2146*o = -2151*o + 980. Calculate the least common multiple of 9 and o.
1764
Let m be (-17 + 2)/(-3) + -13. Find the common denominator of (-74)/m*(-21)/(-231) and 31/44.
44
Let i = 182674/5 - 37580. Let k = i + 1038. What is the common denominator of -16/11 and k?
55
Let z = 189277/8538 - 3/1423. Let h = 1117/8 - 1751/24. Let n = h - z. Find the common denominator of 107/18 and n.
18
Let f(t) be the third derivative of -t**4/24 + 16*t**3/3 - 5*t**2. Let y(a) = 8*a - 6. Calculate the lowest common multiple of y(3) and f(14).
18
Find the common denominator of 22/63 and 718/792 - (-8 + (-66)/(-8)).
693
Let k(w) = 2*w**2 - 6*w**2 + w**2 + 2*w**2 - 8*w + 4. Calculate the lowest common multiple of 5 and k(-8).
20
Let y be (-18)/(-24) - 7801/10412. Let d = 52078/23427 - y. Let t = 41379/8 + -5181. What is the common denominator of t and d?
72
Let c(h) = -h**2 + 2*h + 2. Let q be c(0). Find the common denominator of ((-21)/(-150)*q)/(6/135) and 4/18 + (-779)/(-18).
10
Let m = 30613/13936 - 8/871. Calculate the common denominator of 151/174 and m.
1392
What is the common denominator of -89/14 and (-454)/(-48) - (-4 - 91/(-21))?
56
Let m = -355 - -358. What is the lowest common multiple of 184 and m?
552
Let h = -56/37 + 803/1924. Find the common denominator of (-77)/(-4) + (-1)/(-1) and h.
52
Let a be (0 + (-5 - 0))*1. Let c(k) = 205*k**2 - 4*k + 1. Let m be c(a). Let v = m - 30791/6. What is the common denominator of -93/10 and v?
30
Find the common denominator of -23/48 and 5590/740 + -1 - 7.
1776
Let m be 2/(-15) - 996289/94920. Let l = m + -56/113. What is the common denominator of -1*(-82)/(-8)*(-1)/5 and l?
40
Suppose 17*g = 16*g + 48. What is the lowest common multiple of g and 24?
48
Suppose -2*x + 4*s - 16 = 0, -5*x + s = 3*s - 20. Find the common denominator of x - 117/33 - 1*-3 and ((-17)/18)/(2/(-8)).
99
Let l(x) = 4*x - 6. Let a(k) = k**3 - 11*k**2 - 19*k - 83. Calculate the least common multiple of a(13) and l(5).
56
Let l = 13 - 9. Suppose 0 = -l*f + 20 + 8. Let t(b) = b**2 - 5*b. Calculate the lowest common multiple of t(f) and 12