12. Let r be k(5). Suppose r*h = -5*o - 0*h + 29, -3*o + h = -24. What is the greatest common factor of o and 63?
7
Suppose 0 = 2*t - 0*t - 168. Suppose 76 = 5*o + 4*n, 0 = -o - 4*n + n + 24. Calculate the highest common factor of o and t.
12
Suppose 5*o + 24 = 11*o. What is the greatest common divisor of o and 1?
1
Let v = -4 - -4. Suppose v*a - 4*s = 5*a - 120, s = -5*a + 120. Let x(d) = d**2 + d + 6. Let b be x(5). What is the highest common factor of b and a?
12
Let n = -17 - -37. What is the highest common factor of n and 80?
20
Suppose -2*p - 5*r + r = -18, 0 = p + 4*r - 15. Let l be (-3)/(114/40 - p). Calculate the greatest common factor of 140 and l.
20
Suppose 0 = 4*r - r + 69. Let d = 44 + r. What is the highest common factor of 7 and d?
7
Suppose -10*q + 8*q = -68. Calculate the greatest common factor of 68 and q.
34
Suppose -x + 31 = -2. Let s = -10 + x. What is the highest common factor of s and 161?
23
Let p = -228 + 372. Calculate the highest common divisor of p and 16.
16
Let c be (-72)/(-6) - 4/1. Calculate the greatest common factor of 4 and c.
4
Suppose -3*b = 5*k - 135, -2*k - 5*b + 58 = -3*b. What is the greatest common divisor of k and 3?
3
Let b = -103 - -157. What is the greatest common divisor of b and 378?
54
Let x be (-20 + -1)*(-72)/84. Let s be 11 + 1/(-2 + 3). Calculate the greatest common divisor of s and x.
6
Let i(w) = -w**3 + 7*w**2 - 5*w - 8. Let c be i(6). Let y = 1 + c. Let r be 1 - y - -1 - 0. Calculate the highest common factor of 9 and r.
3
Let p(b) = b**3 - 8*b**2 - 9*b. Let d be p(9). Let t(z) = z**3 + z**2 + 65. Let a be t(d). What is the highest common divisor of 26 and a?
13
Suppose 0 = -3*g - 6*g + 270. What is the highest common divisor of 12 and g?
6
Suppose q - 20 - 7 = 0. Let t(b) = b - 8. Let d be t(6). Let n = 7 - d. What is the greatest common divisor of q and n?
9
Suppose 0 = -2*v + 4*r + 14, 5*v = r - 2*r + 35. What is the greatest common factor of v and 21?
7
Let a(d) = d + 9. Let w be a(-6). Let t(j) = 2*j**3 - j**3 + 0 + 3*j + 4 + 6*j**2 - 2*j**w. Let i be t(5). Calculate the greatest common factor of i and 4.
4
Let r(o) = 3*o**2 - 2*o - 2. Let g be r(-2). Suppose 3*i + 5*s + 29 = -g, 2*i = -4*s - 32. Let n be (-8)/i - 1/3. What is the greatest common factor of 2 and n?
1
Suppose 7*p - 122 = 116. Calculate the greatest common divisor of 238 and p.
34
Let x(q) = q + 89*q**2 - 70*q**2 + 1 + q. Let w = 3 + -4. Let a be x(w). What is the highest common factor of a and 162?
18
Suppose 0*s = s - 20. Suppose 2*m = j - 51 - 19, -4*j + 2*m = -250. Calculate the greatest common factor of s and j.
20
Let z be 1 - 1 - (-12)/(-3). Let x be (z/(-14))/((-2)/(-14)). What is the greatest common factor of x and 2?
2
Suppose 16 = 3*m + 1. Suppose 2*u + 2 = m*g + 10, -4*u = -4*g - 16. What is the highest common factor of 2 and u?
2
Let o(s) = -s**3 + 19*s**2 - 16*s - 12. Let g be o(18). Calculate the greatest common divisor of g and 96.
24
Let p = -13 + 15. What is the highest common divisor of 2 and p?
2
Let a be 3 + (-2 - 8/(-2)). Suppose 0*c - 2*c = a*r - 413, 2*r - 158 = c. What is the highest common divisor of r and 9?
9
Let n(t) = -26*t + 5. Let w be n(-5). Suppose 0*c - w = -c. What is the highest common factor of 15 and c?
15
Let y be 156/24 - 6/(-4). What is the highest common factor of 4 and y?
4
Let n be 4/14 - (-3955)/49. Calculate the highest common factor of 9 and n.
9
Let n be 1022/21 - (-2)/(-3). What is the highest common factor of 6 and n?
6
Let m = -7 + 11. Let l(k) = 9*k. Let u be l(7). Let y = u - 27. Calculate the greatest common divisor of m and y.
4
Let d = -4 + 7. Suppose -2*n + 3*x = -274, 5*n - d*x - 635 = -8*x. Let y = n - 31. Calculate the greatest common factor of 20 and y.
20
Let d(m) = m - 7. Let t be d(9). Suppose -t*w - 2*w - 4*j + 84 = 0, 0 = -3*w - 4*j + 66. What is the greatest common factor of 54 and w?
18
Let f be 432/15 - 2/(-10). Let l = f + -18. What is the highest common factor of 22 and l?
11
Suppose -2*q - 5*o = -20, 2*o - 4 = -4*q + 20. Suppose 2*m - 11 - q = 0. Calculate the highest common factor of m and 80.
8
Suppose 0 = -q + 3*s - 0 - 2, 2*q = 4*s + 4. Calculate the highest common divisor of q and 110.
10
Let r be 4/10 + (-712)/(-20). What is the greatest common divisor of r and 6?
6
Let p = 47 + -21. Calculate the highest common divisor of 208 and p.
26
Let o(a) = a**3 + 5*a + 4. Let z be o(4). What is the highest common divisor of 8 and z?
8
Suppose 4*u - 3*v = -u + 944, -175 = -u - 4*v. Calculate the highest common factor of u and 17.
17
Let p = -304 + 472. Calculate the highest common factor of 21 and p.
21
Suppose -i = -2*g + 9, -2*i = g - i - 3. Suppose c + 222 = g*c. Let t be 5/(-10) + c/4. What is the highest common factor of 45 and t?
9
Suppose 12*v + 243 = 15*v. Calculate the highest common divisor of v and 27.
27
Suppose -35 = -5*k - 0*k. Calculate the greatest common divisor of 28 and k.
7
Suppose 3*x = -4*t - t + 387, 2*t - 162 = -3*x. Let g = 140 - t. Let u be 27/1 - (-1 - -2). What is the greatest common divisor of u and g?
13
Let q = 66 - 33. Suppose -h = -q - 24. What is the greatest common divisor of h and 19?
19
Let f = 77 + 22. Let o = -17 - -32. Let a be 5/o*66/2. Calculate the highest common divisor of f and a.
11
Let u be (8/6)/(12/(-54)). Let y(k) = -k**3 - 4*k**2 + 6*k - 3. Let s be y(u). Calculate the greatest common divisor of s and 11.
11
Let q = 155 + -105. Calculate the greatest common divisor of q and 175.
25
Suppose -r - 6 = -2*n, 0*r - n + 9 = -2*r. Let a = r + 20. Let v = a - -6. What is the greatest common factor of v and 2?
2
Suppose 3 = l + 1. Let u be (-11 - 1)*(-2 + (-10)/(-6)). What is the highest common factor of u and l?
2
Let i(v) = 13*v - 23. Let x be i(6). What is the highest common divisor of 605 and x?
55
Let z(h) = -h**3 + 6*h**2 - 6*h + 10. Let f be z(5). Calculate the greatest common divisor of f and 35.
5
Let b = 13 + 34. Let l = b + 13. What is the greatest common divisor of 24 and l?
12
Let m(o) = 175*o**3 + 2*o**2 - 3*o + 2. Let d be m(1). Calculate the greatest common divisor of d and 16.
16
Suppose -2*x + 0*q - 5*q = -9, 0 = -4*x - q + 45. Calculate the highest common factor of x and 96.
12
Let p be 169/26 - 2/4. Let l be -2*(-3)/(p/22). Calculate the greatest common divisor of l and 11.
11
Let z(v) = -v**2 + 9*v + 2. Let d be z(7). Suppose 4 = -2*c - d. Let m = -6 - c. What is the highest common factor of 12 and m?
4
Suppose 7*y - 10 = 2*y - 5*g, 0 = y + 3*g + 6. Let a = y - 1. Suppose 4*m - 7*u - 24 = -3*u, 0 = a*m - 2*u - 21. What is the greatest common factor of 3 and m?
3
Let k be ((-8)/(-12))/((-3)/((-774)/4)). Calculate the highest common factor of 215 and k.
43
Let j = 35 - 7. What is the greatest common factor of j and 280?
28
Suppose -c - 7 = -35. What is the highest common factor of c and 7?
7
Suppose 186 = 5*m + 21. Calculate the greatest common factor of 3 and m.
3
Let q be 114/(-10)*(7 + (-4 - 8)). Let o(m) = -2*m**3 - 2*m**2 - 1. Let x be o(-4). Suppose -7*u = -2*u - x. What is the highest common factor of u and q?
19
Let i = 48 + -23. Calculate the greatest common divisor of 125 and i.
25
Let n(s) = 5*s**2 + 8*s + 5. Let a be n(-2). What is the greatest common factor of 27 and a?
9
Let q be -2 - -3 - (-24)/1. Let u = q - 9. What is the greatest common divisor of 80 and u?
16
Let s = 91 + -80. What is the highest common divisor of s and 1?
1
Suppose 4*s - 50 = 2*u, 5*s + 0*u = 5*u + 70. Calculate the greatest common divisor of s and 22.
11
Let n be -16*((-2)/(-4) - 1). Suppose n*l - 5*l - 18 = 0. Calculate the highest common divisor of 30 and l.
6
Suppose -z - 505 = -5*x, x + 0*x = 3*z + 87. What is the highest common divisor of 34 and x?
34
Suppose 3*o - 4*r = -2*r - 18, 4*o + 4*r = -24. Let c be 2*o/(-4)*1. Suppose 2*h - 3 = -1. What is the highest common factor of c and h?
1
Let h(j) = 21*j**2 - 2*j + 1. Let g be h(1). Calculate the highest common divisor of 10 and g.
10
Suppose -k - 4*k - 14 = -4*l, -2*l - 5*k = -22. What is the greatest common divisor of l and 27?
3
Let z(r) = -14*r - 6. Let t be z(-3). Let h be (0 - (-2)/4)*-48. Let b = h + t. Calculate the greatest common divisor of b and 84.
12
Let v(w) = w**3 - 2*w**2 + w. Let s be v(3). Suppose 5*n + 3*c = 600, 3*n + c - 2