*u**3 - 4*u**2 + 5*u + 4. Let l be q(-4). Suppose 7*c - 4*c - l = 0. What is the units digit of (45/12)/(3/c)?
0
Suppose -4*c - 44 = -z, 6*c = -5*z + 3*c + 312. Suppose s = 3*d - 72, -s - 2*s = 3*d - z. What is the tens digit of d?
2
Let f(a) be the second derivative of a**5/20 - 11*a**4/12 + a**3/6 - 3*a**2 - 2*a. What is the units digit of f(11)?
5
Let f = -14 + 0. What is the units digit of (0 + f)*(-1)/2?
7
Let w be (-1 + 4)/6*8. What is the tens digit of 101/w + 15/20?
2
Let j be (-2)/7 + (-57)/21. Let b = -2 - j. What is the units digit of 1*1*(0 + b)?
1
Let r(a) = 2*a**2 - 3*a - 3. Let d be 50/18 + (-2)/(-9). What is the units digit of r(d)?
6
What is the units digit of (-9)/45 + (-191)/(-5)?
8
What is the units digit of ((-15)/6 + 3)*24?
2
Suppose 628 = 12*g - 8*g. What is the tens digit of g?
5
Suppose 0*o + 2*o - 436 = -2*f, 2*f = -o + 434. Suppose -63 = -2*x - 5*z, -81 = 5*x + 5*z - f. What is the tens digit of x?
2
Let w = -72 - -108. Let s = 75 - w. What is the tens digit of s?
3
Suppose 6 = 4*v - 10. What is the units digit of v?
4
Suppose 0 = 5*h - 3*x + 5, -2*x = -2*h + 3*x - 21. Let q = h - -11. What is the tens digit of q?
1
Let j(i) = -8*i + 22. What is the units digit of j(-7)?
8
Let i be 8/(-36) + 11/9. Let z be i + 3*12/9. Suppose -4*s + p + 7 = -24, -z*p = 15. What is the units digit of s?
7
Suppose 3*j + 148 = 2*p, 2*j + 296 = 6*p - 2*p. What is the units digit of p?
4
Let v(s) = -22*s. What is the units digit of v(-3)?
6
Suppose -3*x - 70 = -5*p + 55, -2*p = -3*x - 59. What is the units digit of p?
2
Let v be (-1)/((-93)/30 - -3). Let b = 43 - v. What is the tens digit of b?
3
Let i(s) = 4*s**3 - 5*s**2 - 2*s - 7. What is the units digit of i(4)?
1
Suppose 5*c = -f - 31 + 108, 5*f - 305 = -5*c. What is the units digit of f?
7
Suppose 5*s + 340 = 7*s. What is the tens digit of s?
7
Suppose 2*s = 131 + 45. What is the units digit of s?
8
Suppose -2*n = 18*n - 4880. What is the tens digit of n?
4
Suppose -4*v + 2*v = -36. Let n = -7 + v. What is the units digit of n?
1
Let u(o) = -o + 4. Let q(t) = t. Let n(v) = -4*q(v) - u(v). What is the units digit of n(-12)?
2
Let r = -13 - -7. Let g = -4 - r. Suppose g*m = -3 + 9. What is the units digit of m?
3
What is the units digit of (6/(-9))/(2480/1245 - 2)?
3
Let x(f) = 2*f. Let d be x(-3). What is the units digit of 4/(d/(-3))*2?
4
Suppose y - 1 = 0, 4*w - 21 = 4*y + 35. What is the units digit of w?
5
Let h = -68 - -42. Let j = 39 + h. What is the tens digit of j?
1
Suppose -50 = -5*q + 40. Suppose -2*m + 2 = 5*s, 0*s = 5*s - 2*m - q. What is the units digit of s?
2
Let j be 1/(24/27 - 1). Suppose -3*m = -2*w - 4, -w - 2*w - 3*m - 21 = 0. Let u = w - j. What is the units digit of u?
4
Suppose 6*w = 4*w - 8. Suppose -u = 2*z - 8, -5 + 1 = -2*u + 2*z. What is the units digit of ((-2)/w)/(2/u)?
1
Let y be 0*-1*(1 + -2). Suppose y = -3*w - 23 - 67. What is the tens digit of ((-18)/(-45))/((-1)/w)?
1
Let k(b) = 133*b**3 + b**2 - 2*b + 2. Let n be k(1). Suppose -3*l - 4*c + n = c, 2*c - 45 = -l. What is the tens digit of l?
4
What is the units digit of 4/(-18) + 2054/9?
8
Suppose -3*k + 0*k = 3*t + 57, 3*t = k - 77. What is the tens digit of (-35)/(-2)*t/(-20)?
2
Let m = -185 - -333. What is the units digit of m?
8
Suppose -14 - 7 = -3*c. What is the units digit of c?
7
Suppose p - 12 = -3*p. Suppose o - m = 9, 4*m = m + p. What is the units digit of o?
0
Let j(k) be the second derivative of k**4/6 + k**3 + 2*k**2 - 2*k. Let q be j(-4). Suppose 0*z + 29 = 3*z + x, 0 = 4*z - 4*x - q. What is the units digit of z?
8
Let o be (-4 + 8/(-2))/(-2). Suppose o*u - 8*d + 4*d = 40, -2*d = 5*u - 15. What is the units digit of u?
5
Let q be -4 + (-3)/(-3) + 7. What is the units digit of 400/18 + q/(-18)?
2
Let g = 21 - 12. What is the units digit of (g/(-6))/(2/(-4))?
3
What is the tens digit of ((-15)/10)/(12/(-280) - 0)?
3
Let b = 0 + 2. Suppose -30 = -4*z + b. What is the units digit of z?
8
Let k = 3 + 1. Let a(d) = d**3 - 3*d**2 - 3*d + 4. What is the units digit of a(k)?
8
Let p(t) = -t**3 + 5*t**2 + 3*t. Let w(a) = -4*a - 7. Let l be w(-3). What is the units digit of p(l)?
5
What is the tens digit of (-1)/(2*3/(-330))?
5
Let j(b) = -5*b**3 - 4*b**2 - 5*b + 4. Let f(w) = -14*w**3 - 11*w**2 - 15*w + 11. Let k(d) = -6*f(d) + 17*j(d). What is the units digit of k(-4)?
4
Suppose k - 3*g = 66, 4*k + g - 401 = -98. Suppose k = -o + 4*o. What is the tens digit of o?
2
Let s(n) = -n**2 + 7*n + 7. Let k(t) = -t. Let x(w) = -5*k(w) - s(w). Let q(c) = c**2 - 9*c - 16. Let y be q(11). What is the units digit of x(y)?
7
Let q = 8 + -6. Let v(o) = o - 2. Let a be v(5). Let x = q + a. What is the units digit of x?
5
Let d(b) = b**2 - 3*b. Let u be d(4). Let n = 8 + u. What is the units digit of n?
2
Let u(s) = s**3 - s**2 - 2. Let t be u(2). What is the tens digit of (-64)/(-3) - t/(-3)?
2
Let i = -46 + 308. What is the hundreds digit of i?
2
Suppose -4*o = 20, 3*q - 4*o = -2*o + 151. Let f = q + -27. What is the tens digit of f?
2
Let y(j) = 2*j**3 - j**2. Let r be y(1). Let l be 3*-23*r/(-3). Suppose l = 3*z - 4. What is the units digit of z?
9
Suppose 0*n + 720 = 4*n. What is the units digit of n?
0
Suppose 1177 = 6*v + 289. What is the hundreds digit of v?
1
Let f(z) = -z**3 + 10*z + 22. What is the hundreds digit of f(-7)?
2
Let h be 3/(-5) + 2/(-5). What is the tens digit of 16 + -1 + h + 1?
1
Suppose 2*i + i = 0. Suppose -3*x + 7*x = i. What is the units digit of 12/(-4)*(x - 1)?
3
Let a(g) be the third derivative of -2*g**6/15 - g**4/24 - g**3/6 + g**2. Suppose 2*z = -3*d - 3 - 0, 0 = -2*z. What is the tens digit of a(d)?
1
Suppose -2*q + 256 = -5*p + 3*p, 16 = -4*p. What is the tens digit of q?
2
Let g be ((-460)/50)/(1/(-20)). Let n be g/6*(-6)/(-4). Suppose 72 = 5*k + 2*c, -k + 4*c - 14 = -n. What is the tens digit of k?
1
Let d(s) = s + 8. Let x be d(-4). Suppose v = -3*v + 2*i + 16, -4*v = x*i + 8. What is the units digit of v?
2
Let t(u) = -29*u + 4. Let q be t(-4). Suppose 5*p = -3*m + 20 + 35, -q = -4*m + 5*p. What is the units digit of m?
5
Let g(i) = 8*i - 4. What is the units digit of g(5)?
6
Suppose 0 = -4*c + 2*c + 2. Let m = c + 3. What is the units digit of m?
4
Let a = -63 - -200. What is the hundreds digit of a?
1
Suppose 0 = 37*z - 32*z - 20. What is the units digit of z?
4
Suppose 0 = 2*u - 69 - 21. Suppose -n + u = 4*n. What is the units digit of n?
9
Suppose -t + o = t - 3, 0 = 2*t - 2*o. Suppose t*h - 11 - 7 = 0. What is the units digit of h?
6
Suppose -148 = -3*o + i - 5*i, -5*o - 4*i + 236 = 0. What is the tens digit of o?
4
What is the units digit of (11/2 + 1)*6?
9
Let x be (-28)/(-21)*1*3. What is the tens digit of (17/x)/((-4)/(-16))?
1
Let t = -5 + 8. Suppose -a - 52 = -3*u, -t*u - 2*a - 24 = -4*u. What is the tens digit of u?
1
Suppose -3*o = 5*j - 9, -3*o - 3*j + 0*j = -15. Suppose o = 4*x - 2*x. What is the units digit of x?
4
Suppose -3*q + 12 = i, 2*i - 25 + 1 = 4*q. Suppose -s + 3*s - i = 0. Suppose 0 = -z + 4, s*o + z = o + 44. What is the units digit of o?
8
Suppose 4*t = -0*t + 120. What is the units digit of (1 - -1)/(6/t)?
0
What is the units digit of 1 - -4*34/4?
5
What is the tens digit of (-9126)/(-81) - (-2)/(-3)?
1
Suppose -45 = -3*s + o, -3*s + 27 = o - 24. Suppose 4*f + 4*h = -s, f + 4*h + 16 = 3*f. Suppose 5*y + 7 - 82 = f. What is the tens digit of y?
1
Let t(a) = 3*a**2 - 5*a - 1. What is the tens digit of t(-2)?
2
What is the units digit of 4/2*63/14?
9
Suppose 0 = -f - d + 107, 2*d = 4*f - 2*d - 460. What is the units digit of f?
1
Let u(z) = 12*z - 4. Let p be u(4). Suppose 2*c + 4 - p = 0. Suppose 0 = -4*g + 5*h - h - 12, -c = -4*h. What is the units digit of g?
2
Suppose -5*q + 35 = t - 6*t, 4*q = -5*t - 44. Let u = t + 13. Let c = 12 - u. What is the units digit of c?
7
Let u be 0 - (-3 - -3)/1. Suppose y - 208 = -4*t + 5*y, u = -4*t - 3*y + 180. What is the tens digit of t?
4
Suppose -132 = -4*f + 4*w, 0*w + 4*w + 16 = 0. What is the tens digit of f?
2
Let n = -17 + 65. What is the units digit of n?
8
What is the units digit of ((-1)/(-3))/((-1)/(-3))?
1
Let n(r) = 7*r**2 - r - 1. Let z = -7 + 6. What is the units digit of n(z)?
7
Let t(h) = 2*h**2 - 4*h - 2. What is the tens digit of t(-3)?
2
Let d(o) = o**3 - o**2 - 2*o - 3. Let x