 4. Calculate the least common multiple of u and 21.
168
Let c = 24 - 14. What is the smallest common multiple of c and (5 - 1) + 1*-2?
10
What is the smallest common multiple of 231/15 - 9/(-15) and 8?
16
Suppose 3*o - 17 = 19. What is the lowest common multiple of o and 8?
24
Suppose -7*h + 2*h + 20 = 0. Suppose 3*b - 37 = -2*r, -2*r + h*b - 6 = -8. What is the least common multiple of (-51)/(-7) - 4/14 and r?
77
Suppose 14 = 5*a + 2*m, 3*a - a + 4*m = 12. What is the lowest common multiple of a and 7?
14
Let o be 9*1 + -1 + -2. Calculate the common denominator of -3 - ((-85)/8 - 1) and o/(-81)*(-102)/8.
72
Let u = -147671/16 - -9233. Calculate the common denominator of u and 7/6.
48
Let x(r) = r + 12. Let l be x(-9). Suppose -d = -l*d + 4. Find the common denominator of 3/22 and 474/(-56) - d/7.
44
Suppose -3*t + 18 = 12. What is the smallest common multiple of 14 and t?
14
Suppose -68 = -5*o + 277. Suppose 5*q = -6 - o. Find the common denominator of (q/18)/(2/(-6)) and 61/3.
6
Let p = -100 - -143. What is the smallest common multiple of 1 and p?
43
Let t = 10 + -2. Calculate the common denominator of (380/t - -3)/5 and (-1)/3 - (-398)/(-48).
40
Let n = 4751/8 + -592. Let j = 700436215/179178 + 75/29863. Let i = -3889 + j. Find the common denominator of i and n.
24
Let u(m) = 4*m - 4. What is the least common multiple of u(3) and (-12)/4 - -15 - -4?
16
Suppose 6 = 3*x + l - 4, 5*x = -5*l + 20. Let r(p) = -4*p**2 + 4*p + 2. Let a be r(-4). What is the smallest common multiple of (-1)/(-4) - a/8 and x?
30
Let j = 10 - 17. Find the common denominator of j/(-14) - 10/(-8) and -61/10.
20
Let i = 5 - -3. Suppose -5*y - 47 + 0 = l, 45 = -3*y + 5*l. Let j = -6 - y. Calculate the least common multiple of j and i.
8
Suppose -3*p = 5*h - 4378 + 1282, -3*h + 1862 = 4*p. What is the common denominator of (3/(-8))/((-45)/h) and (-87)/(-4) + (-1 - -2)?
20
Let g = -147 - -167. Calculate the least common multiple of 310 and g.
620
Let y = -10 + 20. Calculate the least common multiple of 2 and y.
10
Suppose 3*l = 51 + 45. Suppose l = 2*p + 2*p. What is the smallest common multiple of p and 8?
8
Let h(d) = d**3 - 3*d**2 + 5*d - 6. Let g be h(-5). Find the common denominator of g/(-9)*6/(-20) and 50/9.
90
Let f = -2025/28 - -275/4. Let b be ((-1)/(1712/(-13506)))/(-1). Let u = b - 52/107. What is the common denominator of u and f?
56
Suppose 0 = 3*j - 4*j + 3. Calculate the smallest common multiple of j and 4.
12
Let y(a) = 21*a**2 + 2*a - 1. Calculate the lowest common multiple of y(1) and 104.
1144
Suppose -2*i + 9 + 5 = 0. Suppose 0 + i = n. What is the least common multiple of n and 10?
70
Let l = -46 - -76. Find the common denominator of 3/l*-8*7 and -11/9.
45
Let d = -12319 + 406495/33. Calculate the common denominator of d and 73/24.
264
Suppose -2*a + 1264 = 316. Find the common denominator of (a/(-75))/((-8)/(-10)) and -16/7.
70
Suppose 0 = k - 5*k + 3*d + 124, 4*d = 16. Find the common denominator of 87/44 and k/64*18/3.
176
Let q be 1/(-3)*(-35038)/2296. Let d = q + -1/287. Calculate the common denominator of d and -43/4.
12
Suppose 5*v - 3*v = -36. What is the common denominator of 46 and -3 + v/11*-3?
11
Let x = -107/72 - 133/18. Find the common denominator of x and 2/12*(-2)/(20/510).
8
Let j be (0/2)/((-2)/2). Suppose j = 6*i - 17 - 19. Let n = 15 - -1. What is the least common multiple of i and n?
48
Let m = 166231/185 + -4498/5. Let y = 547/148 - m. Calculate the common denominator of -49/6 and y.
12
Let n(c) = -c + 5. Let z be n(0). Suppose 3*q + 7 + 14 = 2*r, 0 = -2*r - z*q + 13. Let b = 8 - 0. What is the lowest common multiple of b and r?
72
Let x be 32/(-6)*(-18)/12. Let b = x - -1. Suppose 0 = -4*n - 3*k + 14, -2*k = 4*n - 1 - 15. What is the smallest common multiple of n and b?
45
Let p = 15 + -9. What is the smallest common multiple of (-4)/3 + 372/36 and p?
18
Let a(c) = 2*c**2 + 6*c - 5*c**2 - 2 - 2*c + 3*c**3. Suppose 2*s - 32 = -2*s. Calculate the smallest common multiple of a(2) and s.
72
Let i = 3 - 7. Let v(j) = j**2 + j. What is the least common multiple of 16 and v(i)?
48
Calculate the common denominator of 47/18 and -3 + (-665)/(-110) + 2/2.
198
Calculate the common denominator of -53/11 and 2/10 + (-482)/(-90).
99
Suppose u = -5*s - 1 + 3, 4 = 3*s + 2*u. Suppose s*p - 130 = -2*p. Suppose -p = -5*y - 15. Calculate the smallest common multiple of 12 and y.
60
Let i(q) = -89*q**3 + 2*q**2 + 2*q + 1. Let u be i(-2). Let x = -3598/5 + u. What is the common denominator of 15/8 and x?
40
Let x = 452 + -883/2. Find the common denominator of -143/12 and x.
12
Let a(r) = 2*r**2 + 18*r + 2. Let l = 33 - 11. What is the least common multiple of a(-9) and l?
22
Find the common denominator of -23/18 and (-839)/90 + 4/18.
90
Let y = 68 - 11. Calculate the lowest common multiple of y and 11.
627
Let w = -37 - -53. Calculate the smallest common multiple of 2 and w.
16
Let j = -4/4760554479 - -348674118026011/28087271426100. Let i = j - -4/1475. Calculate the common denominator of 13/2 and i.
12
Let b = -125875 + 1005085/8. Let q = b + 13145/56. Let d = 489/10 + -462/5. Find the common denominator of q and d.
14
Let f be 0 + -1 - 4901/(-4849). Let z be -1 + 1 - (-15538)/(-11936). Let u = z - f. Find the common denominator of 3/10 and u.
80
Suppose 4*a - 28 + 12 = 0. What is the lowest common multiple of 12 and a?
12
Suppose -5 + 20 = 3*b + 3*q, b = q + 3. Let c be (2 + 19)/(1 - 2). Let w = c - -39. Calculate the least common multiple of w and b.
36
Let r = -355 + 729/2. Find the common denominator of r and -16/7.
14
Let o be 2*2/4 + 5. Let y = -60/7 + o. Find the common denominator of -85/6 and y.
42
Let c(j) = 3*j**2 + 3*j - 2. Let b be (-2 - 22)*(-6)/4. Let t = b + -20. What is the least common multiple of c(-3) and t?
16
Suppose -5*p = -12 - 13. Let i be (-1)/(-3) - (-5)/(-15). Suppose -4*s + p*s - 11 = i. Calculate the least common multiple of s and 3.
33
Suppose 1224 = 3*b + b. Find the common denominator of -71/16 and (b/24)/(33/(-10)).
176
Let n = 138 - 132. Calculate the least common multiple of n and 3.
6
Let l(q) = q**3 - 9*q**2 - 11*q + 14. What is the least common multiple of 14 and l(10)?
28
Let b(r) = -r**3 + 11*r**2 - 10*r + 5. What is the least common multiple of b(10) and 8?
40
Let v = 12 - 5. Calculate the smallest common multiple of v and (2*-1)/(1 - 3).
7
Let p(w) = 2*w**3 + w**2 - 3*w + 2. What is the smallest common multiple of 2 and p(1)?
2
Let y = -33 - -37. Calculate the smallest common multiple of y and 22.
44
Let z be -4 + (0 + -2 - -3). Calculate the least common multiple of 5 and (z + 2)*-1 - -9.
10
Let p = -3007 + 24129/8. Suppose 17 = -2*o + o. Let r = o - -311/20. Find the common denominator of p and r.
40
Calculate the smallest common multiple of 2*(7 - -1)*(3 - 2) and 2.
16
Suppose -4*w - 16 = 0, 5 - 1 = 5*n + 4*w. Let i(j) = j**3 - 2*j**2 - 7*j + 6. Calculate the least common multiple of i(n) and 18.
90
What is the common denominator of (294/264)/(2/(-4)) and (-18)/12 + (-38)/9?
198
Suppose 0 = 4*b - 2*s - 64, 4*s + 48 = 3*b + 3*s. Let r = 5 - 2. What is the least common multiple of (66/(-8))/(r/(-8)) and b?
176
Let q(k) = -k**3 + 4*k**2 - 2*k + 1. Let l(n) = n**3 + 2*n**2 - 5*n - 2. What is the lowest common multiple of q(3) and l(-3)?
4
Let g be 6/(-4)*(-176)/(-42). Let n be 447/(-5)*(-4)/(-56). Let h = n - g. What is the common denominator of -59/5 and h?
10
Let q(s) = 3*s + 6. Let a be q(6). Suppose 0*u - a = -4*u. Suppose c + u = 4*c. Calculate the lowest common multiple of 10 and c.
10
Suppose 5 = 4*s - h - 0, h = 3*s - 3. Calculate the lowest common multiple of s and 8.
8
Let a = -1/1055 + 13721/6330. Find the common denominator of -71/6 and a.
6
Let f = 14 - 8. Let m(q) be the first derivative of -q**3/3 + 4*q**2 + 7*q + 1. What is the least common multiple of f and m(7)?
42
What is the lowest common multiple of 6 and 6 + -3 - (-1 - -2)?
6
Let v be (-2)/3*(-80226)/(-32). Suppose -7*r = -2*r + 8410. Let y = v - r. Calculate the common denominator of -113/6 and y.
24
What is the common denominator of (1 - 55/36)/(7/(-21)) and 89/14?
84
What is the common denominator of 91/22 and 2 + (-4)/(352/(-268))?
22
Let o(p) = -p**2 - 7*p - 6. Let d be o(-4). Find the common denominator of (-199)/(-20) - 5 -