89 - 447. What is the units digit of a?
2
Suppose -c + 4 = 0, -4*x + 5*c = -1365 - 4375. What is the thousands digit of x?
1
Let v be (-14)/(44/(-10) + 4). Let l(p) = -15*p - 2. Let w be l(-6). Let o = w - v. What is the units digit of o?
3
Let n be (-33)/(-1 + (-4)/(-8)). Let p = n + -37. What is the tens digit of p?
2
Let x be 5 + (-5)/(5/2). Suppose s = -4*n - 26, 2 = -n - s - x. Let b(y) = -4*y - 2. What is the tens digit of b(n)?
2
Suppose 290 = -5*y + 5*x, -5*y - 4*x = -0*x + 326. Let j = y - -246. What is the hundreds digit of j?
1
Suppose 3*f - x = -44, -3*f - 2*x = 3*x + 50. Let p be 2/(-5) - (-174)/f. Let y = 22 + p. What is the tens digit of y?
1
Suppose -4*u + 3236 = o, 38*u - 4*o = 33*u + 4045. What is the units digit of u?
9
Let w(o) = 5*o**2 - o + 84. Let a(i) = i**2 + 17. Let u(h) = 11*a(h) - 2*w(h). What is the tens digit of u(-8)?
6
Suppose 6*v - 10473 = 10347. What is the tens digit of v?
7
Let p(c) = -3*c + 7. Let d be p(4). Let m(y) = -y**3 - 2*y**2 + y - 5. Let b be m(-4). Let z = d + b. What is the units digit of z?
8
Suppose 4*t - 44 = 140. Suppose 5*c - 35 = 43*y - 45*y, 0 = -5*y - 3*c + 40. Suppose 3*m = y*m - t. What is the units digit of m?
3
Suppose 6*v - 42 = 180. Let t = 53 - v. What is the units digit of t?
6
Let k be 48/10 + 76/(-95). Suppose -d + k = -1, -2*d = 5*u - 165. What is the tens digit of u?
3
Suppose -1443 = -2*z - 0*m + m, -5 = -m. What is the units digit of z?
4
Let s(r) = -r**3 - 12*r**2 + 23*r - 30. Let b be s(-14). Let u = 1 - 1. Suppose -2*k + 4*f + b = u, 2*k + 2*f - 39 - 19 = 0. What is the units digit of k?
6
Let g = -30 - -15. Let b be 603/(-15) - (-12)/g. Let v = b + 74. What is the units digit of v?
3
Let y(o) = -4*o - 6. Let w be y(-3). Suppose -w = -3*s + 5*n, -n = 2*s + 4*n - 4. Suppose 7*i = 4*i - v + 31, -s*i = -4*v - 44. What is the tens digit of i?
1
Let l be ((-1)/2)/((-4)/40) - -1. Suppose -l*q - 199 = -661. What is the tens digit of q?
7
Suppose -5*h = -u - 13, 5*u = -4*h + 30 - 8. Suppose -d + 3*p + 16 = -0*p, -3*d + u*p = -62. What is the units digit of d?
2
Let v = 714 + -672. What is the units digit of v?
2
Let t(p) = p**3 - 10*p**2 + 9*p - 10. Let h be t(8). Let i = -30 - h. What is the units digit of i?
6
Let t(w) = w**2 + 2*w - 2. Let c be t(-3). What is the units digit of (3 + 100/2)/c?
3
Let x = 5 - -3. Suppose x*n - 3*n - 360 = 0. Suppose j = -j + n. What is the tens digit of j?
3
Suppose -3*r + 2*c + 139 = 7*c, -4*c = 5*r - 236. What is the tens digit of r?
4
Suppose 0 = 4*f + 12, -6*q - 2*f - 12 = -9*q. Suppose -p = -4*p + 102. Suppose -5*s = 6*l - 11*l + 65, -p = -q*l - 2*s. What is the units digit of l?
5
Suppose -720 + 4740 = 12*x. What is the hundreds digit of x?
3
Let f(d) = -d - 2. Suppose 12 = 5*w + l, -4*l - 2 = -w - 4*w. Let p(x) = -2*x**3 + x**2 + x + 1. Let o be p(w). What is the units digit of f(o)?
7
Let z = -4 + -18. What is the units digit of 94/10 + z/55?
9
Let n(x) = -2*x**2 + x - 2. Let s be n(1). Let w = 5 + s. Suppose -t + 18 = w. What is the units digit of t?
6
Let k(y) = 23*y + 362. What is the tens digit of k(14)?
8
What is the hundreds digit of (-8582)/(-63) - 14/63?
1
Let f(x) = -x**3 - 6*x**2 - 2*x + 2. Let q be f(-5). Let w = 61 - q. What is the tens digit of w?
7
Let s = -13 + 43. What is the units digit of 13/2 + 15/s?
7
Suppose 4*f - 2888 - 2860 = 0. What is the hundreds digit of f?
4
Let n = 146 + -144. Suppose 3*b - 277 = -4*f - 0*b, 0 = -n*b - 2. What is the tens digit of f?
7
Let k(u) = -u**2 - 14*u - 39. Let g be k(-18). Let q = 59 + g. Let h = q - -123. What is the units digit of h?
1
Let t(s) = -12*s**3 + 2*s**2 + s. Let x be t(-1). Let f = -7 + x. Suppose -f*w + 3*w + 60 = 0. What is the tens digit of w?
2
Let i be ((-20)/40)/(2/(-20)). Suppose 0*y - i*y = -5*l + 105, 5*y = -2*l + 56. What is the units digit of l?
3
Let g(x) = -26*x - 1. Let n(u) = u. Let w = 1 + -2. Let o(z) = w*g(z) - 2*n(z). What is the units digit of o(1)?
5
Let z = -66 - -71. Suppose 2*x + z*k - 208 = x, -576 = -3*x + k. What is the units digit of x?
3
Let k(u) = u**3 + 17*u**2 - 2*u - 7. Let b be k(-17). Suppose 3*w - 70 = 2*q, -23 = -2*w + 3*q + b. Let m = 14 + w. What is the units digit of m?
6
Let n be (-6)/(-15)*9/3*-10. What is the units digit of 525/(-14)*n/9?
0
Let k(r) = 25*r - 16. Suppose x - 5*h - 1 = 0, -4*h = 3 - 7. What is the units digit of k(x)?
4
Suppose 0 = g - 3 - 1. What is the hundreds digit of (6/9 - 770/(-6)) + g?
1
Let i be (144/54)/(2/(-6) + 1). Suppose i*h + 2*x = 592, -3*x + x = -5*h + 731. What is the tens digit of h?
4
Suppose c - 5 = -f, 1 = -c - 2*f + 3*f. Suppose -5*o - k - k + 770 = 0, 146 = o + c*k. What is the tens digit of o?
5
Let u = -11 + 16. Suppose 0*n - u = -n. Suppose -j + n*l = -25, 5*l = 2*j + 3*l - 42. What is the tens digit of j?
2
Suppose 8 = 3*j + j. Suppose -5*d + j*o - 7*o = -15, 2 = o. What is the units digit of d?
1
Suppose 560*b + 4356 = 572*b. What is the tens digit of b?
6
Suppose -6*u = -7*u + 251. What is the units digit of u?
1
What is the tens digit of (-4788)/(-28)*4/(-42)*-168?
3
Let p = 314 - -606. What is the hundreds digit of p?
9
Suppose 7*n - 1807 = 5*n + 3*w, -2736 = -3*n - 4*w. What is the tens digit of n?
0
Suppose -2*s - 71 = -83. Suppose s*v - v = 2*n + 618, 3*n = -5*v + 598. What is the units digit of v?
2
Let t(r) = 3322*r**2 + 30*r + 30. What is the hundreds digit of t(-1)?
3
Suppose 0 = 2*d + 17 - 71. Let s = -7 - -16. Suppose 2*y - s = d. What is the tens digit of y?
1
Suppose 537 - 103 = 3*l + 2*v, -5*v - 406 = -3*l. Suppose -w + 5 = 0, 5*s + 3*w - 130 = 4*w. Suppose s = -5*n + l. What is the tens digit of n?
2
Let f = -520 + 931. What is the tens digit of f?
1
Let h be (15 + 0)*(-1 + 2). Suppose 63*u - 61*u = 12. What is the tens digit of (-240)/(-2)*u/h?
4
Let i = -41 - -22. Let d = -17 - i. What is the tens digit of 2/(d/(-5))*-2?
1
Let n = -2 + 8. Suppose 4*u = 5*y + n, 0 = -2*y - 3*u + 16 - 0. What is the units digit of (40/12)/(y/6)?
0
Let m(a) = -16*a + 38. What is the tens digit of m(-6)?
3
Let x(p) = 2*p - 3. Let h(j) = j**3 - 2*j**2 + 2. Let s be h(3). What is the tens digit of x(s)?
1
Suppose -2*l = i + 146 - 1192, -3*l - 3*i = -1566. What is the hundreds digit of l?
5
Let p = -74 - -283. Let x = -126 + p. What is the tens digit of x?
8
Suppose -8*q + 11*q - 36 = 0. Suppose 204 = c + x, -c - q = 4*x - 222. What is the tens digit of c?
0
Let w(b) = -3*b**2 + 5*b + 4. Let h be w(3). Let q be (-19 - -1) + (1 - 1). Let d = h - q. What is the tens digit of d?
1
Let m = 0 + 2. Suppose -5*p + 4*p + 4*v + 95 = 0, -p + m*v = -91. Suppose 0 = 2*r + r - p. What is the tens digit of r?
2
Let k(v) = 4*v**2 + 13*v + 66. What is the units digit of k(-5)?
1
Let v(k) = -k**2 + 6*k - 4. Let l be v(4). Suppose -38 = -l*c + 74. Suppose -2*r + c + 26 = 0. What is the tens digit of r?
2
Let v = 148 + -144. Suppose 0 = v*s + 3*j - 11, -5*j - 1 + 2 = -2*s. What is the units digit of s?
2
Let a(x) = 2*x**3 + 63*x**2 + 51*x + 5. What is the tens digit of a(-30)?
7
Suppose 0 = 2*v - 5*u - 42, 8*v - 4*v + 4*u - 84 = 0. Suppose 27 = 4*x - v. What is the tens digit of x?
1
Let q(n) = n**3 + 2*n**2 + n + 77. What is the units digit of q(0)?
7
What is the hundreds digit of (8 + -11)/(-30) + (-3259)/(-10)?
3
Let g(h) = h**3 + 11*h**2 - 22*h + 3. Let a be g(-12). Let c = a + -55. What is the tens digit of c?
6
Let l(c) be the first derivative of c**3/3 + 13*c**2/2 + 2*c + 1. Let f be l(-14). What is the units digit of 0/4 + 1 + f?
7
Let c = -1718 - -2700. What is the units digit of c?
2
Let c(h) = 6*h - 2. Let k be c(2). Suppose -k = 3*s - 5*x, -s + 2*x - 2 = 3. Suppose 0 = s*o - 79 - 166. What is the tens digit of o?
4
Let k(f) = f**3 + 13*f**2 + 11*f + 9. What is the tens digit of k(-12)?
2
Suppose -2*t + 9746 = 4*d, -11*d + 14*d - 7320 = 2*t. What is the hundreds digit of d?
4
Let n be (-22)/(-8) - 9/(-36). Suppose -n*s = -326 - 202. What is the units digit of s/5 + (-3)/15?
5
Suppose 2*j + 4*g = 202, 2*g + 3*g = -5*j + 530. Let b = -36 + j. What is the tens digit of b?
7
Let f be 10 - (-20)/15*-3. Suppose f*o = 5*o + 17. What is the tens digit of o?
1
Let n = -115 - -630. What is the units digit of n?
5
Let t = 2145 + -719. What is the units digit of t?
6
Let d(u) = 8*u**2 + 2*u + 26. Let b be d