t z(k) be the second derivative of k**5/20 + 5*k**4/12 - 2*k**3 - 7*k**2/2 + 8*k. What is the units digit of z(-5)?
3
Suppose 4*l = 6 + 14. Suppose -l*j + 25 = -4*v, 2*j = -j - v - 2. What is the units digit of j?
1
Let x be (20/15)/((-3)/(-27)). Let c = -11 + x. What is the units digit of c?
1
Suppose l = t - 2*l - 20, t - 17 = 2*l. What is the units digit of t?
1
Let p = -12 - -34. What is the tens digit of p?
2
Let b be (8/(-6))/(2/(-6)). Suppose -5*k = d - b*d + 13, d - 7 = 3*k. What is the units digit of d?
1
Let m(j) = -j**2 + 3*j - 3. Let i be m(2). Let r = 5 - i. What is the units digit of r?
6
Suppose -b = 2*w - 23, -w = -0*b + 2*b - 10. What is the tens digit of w?
1
Let u(n) = n - 2. Let c be u(3). Let l = 3 - c. Suppose -m + 2*m = 3*w - 6, -4*w - l*m = -18. What is the units digit of w?
3
What is the units digit of (-4)/(-18) + 4680/81?
8
What is the units digit of 1/(4/380) + -3 + 0?
2
Let y = 7 + -2. Suppose l - 2*c - 2 = -4*c, l - 2 = -y*c. What is the units digit of (4/6)/(l/3)?
1
Suppose 13*u - 8*u - 105 = 0. What is the units digit of u?
1
Let q(a) = a + 6. Let g be q(-6). Suppose g = -4*v + u + 71, 0 = -2*v - 2*v - 5*u + 53. What is the tens digit of v?
1
Let h(m) = 11*m - 1. Let b be h(1). What is the units digit of (4/b)/((-1)/(-10))?
4
Suppose 0*w = -5*w + 145. Let n = -13 + w. Suppose 3*z - 11 = n. What is the units digit of z?
9
What is the tens digit of 34/(14/4 - 33/22)?
1
Suppose 265*z - 263*z = 100. What is the tens digit of z?
5
What is the units digit of (-4)/(-2) + -2 + 1 + 4?
5
Let b = 0 - 0. Let d(f) = -f - 10. Let a be d(b). Let k = -7 - a. What is the units digit of k?
3
Let b = 68 + -34. What is the units digit of b?
4
Let h(o) = -o**3 + 9*o**2 - 4*o - 10. Suppose 4*i = 8*i - 32. What is the units digit of h(i)?
2
Let f(s) = s**3 + 5*s**2 - 2*s. Let m be f(-5). Suppose -u = 4*u - m. Suppose c - 18 = -u*y, 0*c - 4*c - 4*y = -52. What is the units digit of c?
8
Let w(l) = -3*l + 5*l + 0 - 4. What is the units digit of w(4)?
4
Let h be 4/8 + (-3)/(-2). Suppose -2*s - f = -0*s + 9, 2*s - h*f - 6 = 0. What is the units digit of (-50)/(-6) - s/3?
9
Suppose -133 - 51 = -4*j. What is the tens digit of j?
4
Let f = -224 - -534. What is the hundreds digit of f?
3
Let d = 12 - -14. Suppose 4*m = -0*k + 5*k - d, 0 = -4*k - 2*m. Let i = k - -8. What is the units digit of i?
0
Suppose -5*h + 18 = -2. Let u(o) = -o**3 + 4*o**2 + 2*o - 1. Let d be u(h). Let x = d + -1. What is the units digit of x?
6
Let o(q) = -5*q**2 + 17*q - 8. Let u(r) = -6*r**2 + 18*r - 9. Let b(d) = 5*o(d) - 4*u(d). What is the units digit of b(12)?
8
Let m be (36/(-30))/((-1)/(-5)). What is the units digit of (m/(-4))/(1/14)?
1
Let n = -1 - 4. Let y(a) be the first derivative of a**4/4 + 4*a**3/3 - 3*a**2 - 2*a - 4. What is the units digit of y(n)?
3
What is the units digit of 40 - (10/5)/(-2)?
1
Let r be (8/(-6))/((-2)/6). Let c be r/10 - 48/(-5). Let v = c + -2. What is the units digit of v?
8
Let l = 11 - 8. Suppose l*h = 52 + 11. What is the units digit of h?
1
Let v be (-1 + 2)/((-3)/18). Let d = 2 - v. What is the units digit of d?
8
Let m = -14 + 20. Let u(w) = -w**3 + 5*w**2 + 7*w - 1. What is the units digit of u(m)?
5
Let q(a) = a**2 + 3*a - 2. Let k = 28 + -26. What is the units digit of q(k)?
8
Suppose -3*i - 10 = -0*i + 2*x, -x - 5 = -3*i. Suppose 5*c - 14 - 1 = i. Let n = c - -6. What is the units digit of n?
9
Suppose 0 = 4*x - 12, -6 = -f + 2*x + 6. Suppose -f = 2*u + u. Let m = 16 + u. What is the units digit of m?
0
What is the units digit of 102/8 + (-7)/(-28)?
3
Suppose p = -p + 3*y + 30, 5*p - 56 = -2*y. Let l be (2/(-1) - -1) + 1. Suppose l = -w + 5*w - p. What is the units digit of w?
3
What is the units digit of 10/35 + (-1840)/(-28)?
6
Let x be (-20)/(-5) + (0 - 3). Suppose 0 = 6*p - x - 5. What is the units digit of p?
1
Let a(d) = -d**2 - 7*d + 10. Let k be a(-8). Suppose -k*p + 0 = 4. Let q(u) = -u**3 + u - 1. What is the units digit of q(p)?
5
Let a be 3 - (2 + -3 + 0). Suppose 23 = a*w - 3*n, w - 5*w + 22 = -2*n. Suppose 2*o + 3*o = -5, -4*z + 35 = w*o. What is the tens digit of z?
1
Let a(y) = y**2 - 4*y. Let z be a(5). Suppose -3*u = -2*u. Suppose u = z*t - 5*x - 10, 4*x - 46 = -t - 4*t. What is the units digit of t?
6
What is the units digit of (-22)/3*36/(-8)?
3
Let t = 0 + 11. Let o = 19 - t. What is the units digit of o?
8
Let y(r) = 9*r**2 - 2. Suppose -10 = 4*q + q. What is the units digit of y(q)?
4
Let t = 104 - 78. What is the tens digit of t?
2
Let q(z) = -10*z**2. Let n be q(-1). Suppose 4*s - 2 - 70 = 0. Let r = n + s. What is the units digit of r?
8
Suppose 5*p + 17 = 2*w, -2*w + 0 = 4*p + 10. What is the tens digit of (12/(-3) - p) + 31?
3
Suppose 160 = 5*c + 3*c. What is the units digit of c?
0
What is the units digit of 5/15 + 166/6?
8
Let k(j) = 5*j**2 - 20*j + 86. What is the units digit of k(7)?
1
Let o(h) = 2*h**2 + 7*h - 2. Let r be o(-8). Suppose q + 23 = -4*z + r, 0 = 3*z - 9. What is the tens digit of q?
3
Let d = 107 + -53. What is the units digit of d?
4
Let h(v) = 2*v - 23. Let w be h(11). Let x(b) = -b + 2. What is the units digit of x(w)?
3
Suppose -t - 5*u + 151 = 2*t, -158 = -4*t + 2*u. What is the tens digit of t?
4
Let u = 113 + -63. Suppose -2*d - u = -7*d. What is the tens digit of d?
1
Suppose 0 = 2*m + 134 - 338. What is the tens digit of m?
0
Let h(o) = 3*o**2 - 3*o + 1. Let l be h(-4). Suppose 0 = g - l + 13. What is the tens digit of g?
4
Let g be 5/(-2)*2/(-1). Suppose -g*u - 28 = d, 0*d + 19 = 2*d - 5*u. What is the units digit of (10/d)/((-4)/6)?
5
What is the units digit of (-6)/(-2) + 0 + (-83)/(-1)?
6
What is the tens digit of (2/3)/((15/198)/5)?
4
Let m = -376 - -237. Let p be (-2)/4 - m/2. Let f = -48 + p. What is the units digit of f?
1
Let x = 140 + -106. What is the units digit of x?
4
Let l = 62 - 2. Let y(q) = -q**2 - 8*q + 4. Let s be y(-8). Suppose -2*c + 5*f - 3 = -c, 2*f = s*c - l. What is the units digit of c?
7
Suppose -h + 2*h - 1 = 0. What is the units digit of -1 + h + 0 + 15?
5
Let r(v) = v - 5. Let x be r(7). Suppose 3*j - 235 = -x*j. What is the units digit of j?
7
Let h be -3 + 8 + (-6)/3. Suppose l + h = 7. What is the units digit of l?
4
Suppose 2*w = 240 - 44. What is the units digit of w?
8
Let t = 8 - 12. Let w be (-1)/t - (-21)/12. Suppose 0 = -3*h + 4*h + l - 15, 0 = -h + w*l + 12. What is the tens digit of h?
1
Let r(o) = o**3 - o**2 - 2*o + 2. What is the units digit of r(2)?
2
Suppose 68 - 4 = 2*j. What is the tens digit of j?
3
Let x = 8 - 6. Suppose x = 3*k - 4. What is the units digit of k?
2
Let f = -12 + 12. Suppose 2*n + 0*n - 5*h - 20 = 0, -4*n + 2*h + 56 = f. What is the units digit of n?
5
Suppose -4*s - 4 = 0, 5*a - 21 + 7 = -s. Suppose 2*k + 2 = -0*k, 5*k = -a*u + 31. What is the tens digit of u?
1
Let h be 2 + -1 + -1 + 0. Suppose -s + 5 + h = 0. What is the units digit of s?
5
Suppose -5*d - 1 = -2*w + 6*w, -w + 2*d = 10. Let i be (2 - 6/2)*w. Suppose -f - q = -4*f + 18, 2*f - 2 = i*q. What is the units digit of f?
7
Let l(g) = 3*g**2 + g + 1. Let t be 32/(-18) - 2/9. What is the tens digit of l(t)?
1
What is the tens digit of (-1704)/(-36) - 8/6?
4
Suppose 0*q + 4*q = 284. Suppose -5*a = -84 - q. What is the tens digit of a?
3
Let x be 0*-2*2/(-12). Let i(s) = s**3 - s + 2. Let c be i(x). Suppose -c = -5*h + n, -h - 11 = -n - 3*n. What is the units digit of h?
1
Let a(u) = 4*u. Let p be a(-1). Let f be p/8 - 3/2. What is the units digit of f/(-3*4/42)?
7
Suppose 4*x - 3*q = 78, 2*q - 13 = -x + 1. Suppose -h = -3 - 0. Suppose -h*s + x = -0*s. What is the units digit of s?
6
Suppose j - 2*l = -16, j - l = -6*l + 12. Let x = -4 - j. What is the units digit of x?
4
Let u be -6*(-4)/(-8) - -8. Suppose -4*c + 0*c + 92 = -2*i, -u*c - 5*i = -145. What is the units digit of c?
5
What is the units digit of ((4*9)/2)/((-2)/(-2))?
8
Let z be (-2 - 22/(-6))*27. Suppose 11 = 4*k - b, 5*k - 4*b + 2*b = 10. Suppose z = l + k*l. What is the units digit of l?
9
Suppose -4*j - 2*d = 14, 0 = -d - 0*d + 3. Let f be 6/(-2) + (-22)/(-2). Let i = f + j. What is the units digit of i?
3
Let f be (-2)/(3*(-6)/(-9)). What is the units digit of (f + -19)/(0 - 1)?
0
Suppose 0 = -2*z - i - 2*i - 7, z + 4*i = -11. Suppose -z = -f - 2, -2*x = -5*f - 11. What