 21. Calculate the greatest common divisor of s and 215.
43
Let s = 51 - 31. Let z be (4 - 3)*3 + 177. Calculate the highest common factor of z and s.
20
Let j be 2*(-4 - 22/(-4)) + -4. Let h(a) = -163*a - 3. Let n be h(j). What is the highest common divisor of 20 and n?
20
Let q = -2659 - -2667. What is the highest common factor of q and 26?
2
Suppose 0 = 8*p - 637 - 83. What is the greatest common divisor of p and 55?
5
Let l = 1391 - -531. What is the highest common divisor of l and 124?
62
Suppose 3 = w - 3*a - 1, -3*a = 5*w - 20. Suppose s = w*s - 54. Calculate the highest common factor of 2 and s.
2
Let t = -980 - -988. Suppose 4*v - 312 = -3*y, -v = -2*y - 0*v + 208. Calculate the greatest common divisor of y and t.
8
Let v be ((-12)/54 + (-339)/54)*-48. Calculate the highest common factor of v and 26.
26
Let r(n) = 65*n**2 - 4*n - 4. Let i be r(-1). What is the highest common factor of 40 and i?
5
Suppose -7 = -r - 2, 0 = -5*w - 3*r + 35. Suppose u + 5*f = -3*u + 121, w*u = f + 91. What is the highest common factor of 18 and u?
6
Suppose 3*d = b + 8, -3*b = -2*d + 3*d - 16. Let l be 3/2 + 38/b. Let s be 11*(-4 + -3 + 8). Calculate the highest common divisor of s and l.
11
Suppose -5*k = 5*r, 3*r + 15 = 4*k + 4*r. Let a = 738 + -738. Suppose a = k*x - 411 - 109. Calculate the greatest common factor of 13 and x.
13
Let a = -445 + 449. Let b be 17 + ((-1)/1 - 0). What is the greatest common divisor of a and b?
4
Suppose 16*v - 407 - 649 = 0. What is the highest common divisor of 198 and v?
66
Let j = 1 + -20. Let h be (j/(-57))/((-2)/(-642)). Suppose u - h = -19. What is the greatest common factor of u and 11?
11
Let u(l) = 22*l + 2. Let p(w) = w - 12. Let n be p(13). Let g be u(n). Let y be (-17)/(-3) + 3/9. What is the greatest common factor of y and g?
6
Let g(z) = 56*z - 614. Let l be g(11). Suppose 3*c + 4 = 10. What is the highest common factor of c and l?
2
Suppose 2*u = i - 73 - 169, -3*i + 704 = 5*u. What is the greatest common divisor of i and 14?
14
Let y = 60 - 54. Suppose y*a = 124 - 4. Let o = 123 + -73. What is the greatest common factor of o and a?
10
Let w(q) = q**3 + 2*q**2 - q - 2. Let u(k) = -k**2 - 5*k - 4. Let g be u(-3). Let p be w(g). Let o = 25 + -13. Calculate the highest common divisor of p and o.
12
Let o = 1 + 305. Suppose -2*k - 378 = -5*j + 9, 0 = 5*k - j + 979. Let r = k + o. Calculate the highest common factor of 22 and r.
22
Suppose -a + q = -172, 0 = -5*q - 472 + 457. What is the greatest common factor of 39 and a?
13
Let k(m) = -3*m**3 - 3*m**2 - 4. Let f be k(-3). Suppose 21*q = 17*q. Suppose -o - 3*o + 500 = q. What is the highest common divisor of o and f?
25
Let y(z) be the third derivative of z**6/120 - z**5/30 - z**4/12 - 5*z**3/3 + 8*z**2. Let a be y(5). Calculate the highest common divisor of 11 and a.
11
Let y = -7 - -12. Suppose 3*i - y*i + 40 = 0. Let v(u) = -u + 3. Let o be v(-17). Calculate the greatest common factor of o and i.
20
Suppose 0*t = -2*p + t - 41, 0 = 5*p + t + 99. Let v be ((-84)/p - -2) + 3/(-15). What is the highest common factor of 72 and v?
6
Let t be 320/384*12/2. Let w be (0 + -10)*54/(-12). What is the highest common divisor of t and w?
5
Let j = 2156 - 1722. What is the greatest common divisor of 248 and j?
62
Let y(s) = -5*s**3 - 8*s**2 + 6*s + 3. Let l be y(-3). Calculate the greatest common factor of l and 360.
24
Suppose -2*d = -5*c + 3*d, -5*c + 4 = -3*d. Suppose c*w - 3*k + 2 - 64 = 0, 33 = w - 2*k. Calculate the greatest common divisor of w and 100.
25
Let v = 101 + 78. Let c = v - 94. What is the highest common factor of 34 and c?
17
Let z be -11 + (-5)/(-1) - -10. What is the highest common factor of z and 104?
4
Let p = -14 - -23. Suppose 11*a = p*a. Suppose 3*g - 2*g - 16 = a. Calculate the greatest common factor of g and 128.
16
Let h(p) = 23*p + 119. Let v be h(-5). Calculate the greatest common divisor of v and 162.
2
Let s be (157/1 - -8)*(-8)/(-10). Calculate the highest common factor of s and 12.
12
Suppose 5*t + 238 = 19*t. Let b be 0 + -3 + t + 2. Calculate the highest common factor of 28 and b.
4
Suppose -25 = 5*z, -8*z + 5*z + 633 = 4*a. What is the highest common factor of a and 216?
54
Suppose 0 = 10*c - 16838 - 37662. What is the highest common factor of c and 50?
50
Let d be (-8)/(-16)*36 + -3. Let h = -2 - -7. Calculate the highest common divisor of h and d.
5
Let j be (6/10)/((-1989)/(-325) - 6). Calculate the greatest common divisor of 70 and j.
5
Suppose -1396 + 421 = -39*t. Suppose 615 = -5*f + 1740. Calculate the greatest common factor of f and t.
25
Let n be 40770/126 + (-10)/(-7) + -1. What is the greatest common divisor of n and 12?
12
Let j be 3876/45 - (-44)/(-330). What is the highest common factor of 430 and j?
86
Let u(r) = 29*r. Let k(m) = -m. Let y(l) = 2*k(l) + u(l). Let p be y(1). Let j = 57 + -39. Calculate the highest common divisor of p and j.
9
Suppose -9 + 25 = 4*r. Let v be -12*(-1 + r/6). Suppose -4*l + 3*l = 4, 3*j - 124 = v*l. Calculate the highest common divisor of 54 and j.
18
Let i be (-26)/(-130) + 38/10. Suppose 44 = 2*n - 2*t, -3*n + 2*t - i*t = -76. Let l = 122 - 62. What is the highest common divisor of l and n?
12
Suppose 0 = 8*m + 8*m - 5760. Let w be (-2)/11 - m/(-165). What is the highest common divisor of 10 and w?
2
Suppose 0 = -4*j + 3*w - 26, 2*j - w = -0*j - 12. Let t = j + 16. Calculate the greatest common divisor of t and 33.
11
Let l = -228 + 243. Calculate the highest common factor of 6 and l.
3
Let o = 9 + 8. Let t = o - 15. What is the greatest common divisor of t and 32?
2
Let y be (0/(-1))/((-5 + 9)/4). Suppose y = 7*d - 28 - 0. Calculate the highest common factor of d and 44.
4
Suppose 0 = -4*o - 227 - 1. Let s = o - -82. What is the greatest common factor of 200 and s?
25
Let o = -47 + 51. Suppose 20 = q + o*q. What is the greatest common factor of q and 36?
4
Let i be (-212)/6 - (-4)/(-6). Let d be (i/(-24))/((-2)/(-4)). What is the greatest common divisor of d and 21?
3
Suppose 31*u + 12 = 291. Let z(r) = r**3 - r**2 - 2*r + 2. Let p be z(2). Let s be (12/10)/(p/60). Calculate the greatest common divisor of u and s.
9
Suppose -3*j = 5*k - 36, 4*k - 14 = j + 8. Let i be -11*(-22 - (4 - k)). What is the highest common factor of i and 20?
20
Let g = 302 + -242. Let h = 16 - 26. Let c = h + 22. Calculate the highest common factor of g and c.
12
Let c = -642 - -656. What is the greatest common divisor of c and 98?
14
Let j be 1 - (45 - 0 - (-1 - -2)). Let a = j + 57. Calculate the highest common factor of 126 and a.
14
Let j be -8 - 0/(1 - -3). Let z be 6/j*(4 + -8). Suppose z*r - 23 = 4*m, -5*r + 2*m = 7*m - 85. Calculate the highest common factor of 39 and r.
13
Let x be 128/9 - (20/(-45))/(-2). Let m be ((-24)/x)/(4/(-42)). Calculate the greatest common factor of m and 198.
18
Let o = 101 + -401. Let t be 6/(-8) + o/(-16). What is the highest common divisor of t and 72?
18
Let h(l) = -l + 9. Let y be h(8). Suppose 0 = -k - 2*j - y + 8, -4*k + 2*j + 18 = 0. Let z = -77 + 102. What is the highest common factor of k and z?
5
Let g be -2*10/4 - -1*203. Calculate the highest common factor of 55 and g.
11
Suppose 338 - 23 = -3*q. Let a be -4*(-4 + q/(-20)). Let t be 4/a*60/(-2). Calculate the greatest common divisor of t and 60.
12
Let m = -15 + 23. Suppose -100 = m*s - 12*s. Suppose 0 = 5*v - 5*f - 25 - s, -4*v = 4*f. Calculate the highest common factor of 20 and v.
5
Let f be ((-3)/12)/1 - 45859/4. Let o be (-2)/(-9) + f/(-45) + -2. What is the greatest common factor of o and 23?
23
Suppose 0 = -17*j + 20*j - 24. What is the highest common factor of 8 and j?
8
Let o(y) = -55*y + 351. Let d be o(6). Calculate the highest common divisor of d and 6.
3
Let j(o) = -2*o - 10. Let d = 2 + -7. Let n(a) = 1. Let b(c) = d*n(c) - j(c). Let u be b(5). Calculate the greatest common factor of u and 135.
15
Suppose 3 = 2*z + 3*j, 4*j - 1 = -2*z + 3*j. Suppose 4*u - 5*b - 211 - 17 = z, -b - 4 = 0. What is the greatest common factor of 260 and u?
52
Suppose 4*o - 4*v - 2 = 3*o, -5*o + 32 = 2*v. Suppose -o*g = -59 - 169. What is the greatest common factor of 152 and g?
38
Let j(q) = -q**2 + 11*q + 7. Let h(x) = -6 - 5*x + 4*x - 4 - 2*x. Let s be h(-7). Let b be j(s). What is the highest common factor of b an