-5*w - 8 = -2*k. Let r be t(k). Let z(j) = -j - 3. What is the units digit of z(r)?
4
Let o = -1 - 5. Let x = -2 - o. Suppose 3*z + l = 10, 5*z - x*l + l = -2. What is the units digit of z?
2
Let i be 4/((-16)/(-412)) + 3. Suppose u + i = 3*u. What is the units digit of u?
3
Suppose 0 = 6*t - 12 + 6. What is the units digit of t?
1
Suppose -3*w - 36 = -4*o, -2*o = -0*o - w - 18. What is the units digit of o?
9
Let y be 38/14 - (-10)/35. Let x be y/(-6) - 14/4. What is the units digit of -1*2 - (-5 + x)?
7
Suppose x + s - 82 = -3*s, 0 = -x + 3*s + 54. Suppose 21 = -3*z + x. Suppose 3*h - 3*k = 30, 0 = 2*h - k - 0*k - z. What is the units digit of h?
5
Let a(l) = l - 1. Let q = -4 - -5. Let x be a(q). What is the units digit of (-1)/(3/(-12) + x)?
4
Suppose -7*n + 2*n - 31 = -2*g, -2*n = -2*g + 34. What is the units digit of g?
8
Suppose -2*a + 12 = 3*k - a, -5*a = -3*k + 30. Suppose r + 5 = v, k*v - 5*r = -3*r + 34. What is the units digit of v?
8
Let w(m) = -5*m - 4. Let j(y) = y. Let o(t) = -4*j(t) - w(t). What is the units digit of o(0)?
4
Suppose -4*t + 2 = 18. Let a = t + -2. What is the units digit of ((-28)/(-6))/(a/(-9))?
7
Let w(i) = i**3 - 8*i**2 + 3*i - 7. Suppose -p = -6*p + 40. What is the tens digit of w(p)?
1
Let a = 1 - -2. Suppose -66 = -a*g - 18. What is the units digit of g?
6
Suppose 6*z = 1740 - 30. What is the units digit of z?
5
Let u = 42 - -126. Suppose 5*n = -n + u. What is the tens digit of n?
2
Let r = -9 - -7. Let x be (3/r)/(15/(-580)). Suppose -6 - x = -4*t. What is the units digit of t?
6
Suppose -2*z + 3*y + 6 = -0, 3*z - 4*y = 11. Suppose 3*o - z = 0, -46 = -4*r + 2*o - 0*o. What is the units digit of r?
3
Suppose 2*i = -5*k + 18 + 7, 3*k + i - 15 = 0. Suppose -b - b + 124 = k*a, -b + 98 = 4*a. What is the units digit of a?
4
Suppose 0 = -p + 2*p + 10. Let c = 6 + p. Let k(m) = -m**2 - 4*m + 1. What is the units digit of k(c)?
1
Let c be (-100)/16 + 2/8. What is the units digit of (c/8)/(2/(-8))?
3
Suppose -3*k - p - 11 = 0, -p - 11 = 5*k + 8. Let i(m) = m**3 + 4*m**2 - 5*m - 5. What is the tens digit of i(k)?
1
Let z = 7 - 0. Suppose -z*t = -2*t - 50. What is the units digit of t?
0
Let h = 65 - 21. What is the tens digit of h?
4
Suppose -2*y + 0*y - 6 = 0. Let g be (20/y)/(14/(-21)). Suppose -3*q + 37 = g. What is the units digit of q?
9
Let j(o) = -6*o**3 - 2*o**2 - o + 4. Let b be j(2). What is the units digit of (-2 - b) + (5 - 1)?
6
Let j(g) = -g - 7. Let t be j(-12). Suppose -t*s - 40 = -2*f, 4*f = f - s + 77. What is the tens digit of f?
2
Suppose -5*i + 13 = 4*n, -5 = 4*n + 7. What is the units digit of i?
5
Let f be (2*1)/((-3)/(-6)). Suppose 3*o - 7 = 5*u, f*u - 2*u = -3*o + 14. What is the units digit of o?
4
What is the units digit of 743/3 - (-1)/3?
8
Suppose -2*h = 3*h - 100. What is the tens digit of h/(-30) - 148/(-6)?
2
Let q(d) = 9*d - 5. Let o(g) = 4*g - 2. Let f(w) = -5*o(w) + 2*q(w). What is the units digit of f(-2)?
4
Let g(i) = 5*i**3 + 2*i**2 + 4*i - 2. Let j(l) = 11*l**3 + 3*l**2 + 8*l - 5. Let s(z) = 9*g(z) - 4*j(z). Suppose 3 = -2*a - 7. What is the units digit of s(a)?
7
Suppose -5*f + 0*f - i = -126, 3*i = f - 22. What is the units digit of f?
5
Let q = 5 - 27. Let u = q - -36. What is the units digit of u?
4
Suppose 3*k + 4*p = 245, k - 48 = 2*p + 37. What is the units digit of k?
3
Let j = 31 + -17. What is the tens digit of j?
1
Suppose -7*l - 97 = -8*l. What is the tens digit of l?
9
What is the tens digit of 20/3*4*105/40?
7
Suppose 0 = -9*v - 13*v + 7788. What is the tens digit of v?
5
Let b(q) = -q + 1. Let a(u) = u**2 + u + 14. Let r(c) = a(c) - 4*b(c). What is the units digit of r(-7)?
4
Suppose 6*h = 8*h - 4. Suppose p + r - 83 = -2*p, 0 = -p - h*r + 31. What is the tens digit of p?
2
Let r = -45 - -81. Suppose 3*t - 3*m = 2*m + r, -2*t + 4*m + 26 = 0. What is the units digit of t?
7
Let n = -50 + 79. What is the units digit of n?
9
Let l(b) = -8*b**3 - 7*b**2 - 2*b - 2. What is the tens digit of l(-2)?
3
Suppose -3*g + 60 = 3*o - 0*o, o = 2*g + 23. Let q = 30 - 34. What is the units digit of 99/o + q/(-14)?
5
Suppose -2*a = -4*w + a - 62, 4*a = -8. Let g = -7 - w. What is the units digit of 4/g*10/4?
1
What is the units digit of (32/3)/(5/15)?
2
Suppose 0 = 2*u - 10 - 2. Suppose -28 - u = -2*a. Let z = -11 + a. What is the units digit of z?
6
Let y(p) = p**2 + 10*p - 45. What is the hundreds digit of y(10)?
1
Let g = 0 - -5. Suppose 20 = 2*t - d - 35, 145 = g*t - 5*d. What is the units digit of t?
6
Let h = 81 - -71. What is the units digit of h?
2
Let j(y) = -7*y**3 + 7*y**2 - 6. Let l(b) = -b**3 + b. Suppose s = 2*s, -w - 3*s + 6 = 0. Let m(h) = w*l(h) - j(h). What is the units digit of m(6)?
6
Suppose 5*g = -5*t + 110, -4*g - 3*t = -125 + 42. What is the tens digit of g?
1
Let y(p) = 9*p**2 + 1. Let x be y(1). What is the units digit of 70/2*x/25?
4
Suppose -16 = 5*z - z, 5*l = -2*z + 2067. What is the hundreds digit of l?
4
What is the tens digit of 52024/140 - 4/(-10)?
7
Let z = 1 + -5. Let s be (-21)/(-28) + (-13)/z. Suppose 2*p - 6 = 4*p, p + s = k. What is the units digit of k?
1
Suppose -3*l - 2*l = 0. Suppose -3*z - 4*d + 40 = l, 5*d - 52 + 8 = -3*z. What is the units digit of z?
8
Suppose -54 = -5*m + m - t, t - 15 = -m. What is the tens digit of m?
1
Let y = -24 - 3. Let n = -5 - y. What is the units digit of n?
2
Let h(k) = k**2 + 16*k + 34. What is the tens digit of h(-17)?
5
Let u = -72 - -115. What is the tens digit of u?
4
Let m(o) be the first derivative of -o**4 + o**3/3 - 1. Let b(n) = n**3 - 6*n**2 - 7*n - 1. Let u be b(7). What is the units digit of m(u)?
5
Let d(j) = -5*j + 3*j**2 + 2 + 2 - 2. What is the units digit of d(4)?
0
Suppose -i = 5*r - 15 - 30, -i + 35 = 3*r. Suppose u + 34 = -4*b + 6*u, -5*b - 5*u = 65. Let c = i + b. What is the units digit of c?
9
Suppose -3*p + 4*p = -2. Let s(d) = 4*d**2 - d + 2. Let h(y) = 7*y**2 - 2*y + 3. Let c(o) = 6*h(o) - 10*s(o). What is the tens digit of c(p)?
1
Let m(j) = -4*j - 4. Let f be m(-3). Let c = 13 - f. Suppose 3*g - 34 = g - r, g - 39 = c*r. What is the units digit of g?
9
Suppose -5*w = -0*w - 185. Let q = w - 55. Let y = -5 - q. What is the units digit of y?
3
Suppose -r - 4 = -5*h + 65, 0 = 4*h - 3*r - 53. What is the tens digit of h?
1
Suppose z - 6*z + 120 = 0. Let j be (-2)/(-3)*z/(-2). Let h(o) = o**3 + 8*o**2 - 2*o - 9. What is the units digit of h(j)?
7
Let o(r) = -4*r**2 + r. Let a be o(1). What is the units digit of 8/(-6)*a/2?
2
Let r(y) = -15*y**3 + 2*y**2 - 1. Let w be r(1). What is the units digit of (-9)/(-3 - 0) - w?
7
Let x = 482 + -59. What is the units digit of x?
3
Let l = -749 + 1154. What is the hundreds digit of l?
4
Let f(j) be the first derivative of -3*j**2/2 + 2*j + 4. What is the units digit of f(-4)?
4
Suppose -b + k = -3*b + 37, -4*b + 5*k + 67 = 0. Let u = -13 + b. Suppose -u*q + q = -40. What is the units digit of q?
0
Let a(d) = -1 - 3 - 1 - 9*d - d**2. Suppose 3*z - 23 = b, 0 = 5*b - 0*z + 2*z + 30. What is the units digit of a(b)?
3
Let t(x) = -x**2 + x. Let y be t(-1). Let f(n) = -n**3 - 5*n**2 - 2*n - 2. Let s be f(y). What is the units digit of (-94)/s - (-2)/(-5)?
9
Let g(d) = 5*d**2 + 5*d - 23. What is the tens digit of g(4)?
7
Let n(v) = -3 + 10*v + 3 + 11 + v**2. Let b be n(-9). Suppose b*t = -5*o + 21, -2*o = -3*t + t + 14. What is the units digit of t?
8
Let t(k) = k**2 - 5*k + 6. Let n be t(4). Suppose 5*p - 29 = -3*o + 12, 1 = -o + n*p. What is the units digit of o?
7
Let o = -25 + 37. What is the units digit of o?
2
Suppose 0 = 4*j - 5 - 3. Suppose 2*t + 17 = f, 0*t - 39 = -j*f - t. What is the tens digit of f?
1
Let b = -10 + 62. What is the units digit of b?
2
Suppose -5*x - 10 - 5 = 0. Let p be (-2)/6 - 214/x. What is the units digit of p/5 - (-4)/(-20)?
4
Let p(b) = -23*b**3 + b**2 - 4*b - 3. What is the tens digit of p(-2)?
9
Suppose 5*x - 235 = 4*s, s - 5*s = -4*x + 188. What is the tens digit of x?
4
Suppose -2*s + 3*w + 790 = 3*s, 4*s - 2*w - 632 = 0. What is the units digit of s?
8
Let l(m) be the second derivative of m**3/6 - 3*m**2/2 + 3*m. Let t be l(7). What is the units digit of (2 - 10/t)*-10?
5
Suppose 4*t - 82 = -0*t - 2*w, -2*t - 4*w = -32. Suppose i - t = -i. What is the tens digit of i?
1
Suppose -4*b = 4*a - 16, b - 3*b - 5