What is the units digit of c(n)?
8
Let d = 11 + -16. Let p(h) be the third derivative of h**6/120 + h**5/10 + h**4/6 + h**3/6 - h**2. What is the units digit of p(d)?
6
Suppose 0 = 2*m + 4, 0 = 2*q + m + 2*m - 102. What is the tens digit of q?
5
Let b(z) = z + 6. What is the units digit of b(-2)?
4
Suppose 3*x - 51 = -3*d + 8*x, 5*d - 3*x = 69. What is the units digit of d?
2
Let a(o) = o + 10. Let d be a(-11). Let x = d + 3. What is the units digit of x?
2
Let l be ((-2)/(-4))/(1/(-8)). Let k be 24/10*(-45)/(-18). Let a = l + k. What is the units digit of a?
2
Let j = 7 - 4. Suppose 3*a + 63 = j*m, 4*a - 97 = -5*m + 5*a. What is the tens digit of m?
1
Let a(m) = 53*m - 91. What is the tens digit of a(7)?
8
Let z(k) = k**3 - 8*k**2 + 7*k - 2. Let v be z(7). Let r = -14 - v. What is the units digit of (-40)/r + 2/(-6)?
3
What is the units digit of (-95)/(-2)*16/10?
6
Suppose 0 = -2*d + r + 5 + 9, -5*r = -d + 7. Let g be 2/(-2) + (-4)/(-1). Suppose 17 = g*m - d. What is the units digit of m?
8
What is the units digit of (5/(-10))/(1/(-66))?
3
Let y be (-1623)/(-12) + (-3)/12. Suppose 0 = -4*c - c + y. Suppose -4*g + w + c = -0*g, 2*g - 15 = -w. What is the units digit of g?
7
Let m(q) = q**3 - 4*q - 1. Let x be m(3). What is the units digit of 130/x - 4/14?
9
Let m(n) = n**3 - 3*n + 2. Let i be m(2). Suppose -2*v = i*h - 15 - 5, -3*v + 36 = 3*h. What is the units digit of v?
4
Let b(k) = k + 1. Let z(n) = -n + 5. Let y(c) = -3*b(c) - z(c). What is the units digit of y(-8)?
8
Suppose 5*l + 2*z = 35 + 6, 2 = -z. Suppose 1 = m, 5*m = -2*q + l + 8. What is the units digit of q?
6
Suppose 3*k + 10 = 6*k - m, -5*k + 26 = 3*m. Let z(f) = 3 - k + f - 3. What is the units digit of z(5)?
1
Suppose 4*n - 3*n - 6 = l, -3*n = -2*l - 14. Suppose -2*x = 6, b - n*x + 3*x = -10. Let h = 6 - b. What is the tens digit of h?
1
Let s be 0/3 + (-4)/(-2). Suppose 0 = s*n + 3*n. Let b(d) = d**2 - d + 2. What is the units digit of b(n)?
2
Let w = -3 + -2. Suppose 4 = -2*d + 3*d - 2*x, -5*x + 15 = 0. Let j = d + w. What is the units digit of j?
5
Suppose 2 = n + 4*y - 2, -16 = -4*n + y. Let s = n - 1. What is the units digit of s?
3
Let p = -26 + 39. Suppose 4*c + g = -c + 21, 5*c = -3*g + p. Suppose c*i = -5 + 40. What is the units digit of i?
7
Suppose 2*w - 47 = -3*w + d, 3*d = 5*w - 51. Suppose 5*m - 5*v = 25, w + 25 = 5*m - 2*v. What is the units digit of m?
8
Suppose x + n = 0, -n + 2*n = -3*x + 10. Suppose -4*s - 2*m + 24 = -28, 4*s + x*m - 46 = 0. What is the tens digit of s?
1
Let i = -295 - -435. What is the units digit of i?
0
Let a be (-2 + 8)/2 - 1. Let k(d) = d + 2*d + d - a. What is the units digit of k(2)?
6
What is the units digit of 277/4 - 66/(-88)?
0
What is the units digit of 93 - (1/(-2) + 6/4)?
2
Let i = -7 + 10. Suppose 0 = -4*h - 5*j - 31 + 130, 5*h = i*j + 133. What is the units digit of h?
6
Suppose 0 = 4*i - u + 3*u - 24, -35 = -5*i - 5*u. Suppose 5*r - 65 = -2*d + 2, i*r = d - 56. What is the tens digit of d?
4
Suppose 0 = -m - 2*o + 34, -4*m + 201 = -4*o - o. What is the tens digit of m?
4
Suppose -j = -2*j. Let o = j - -2. Suppose o*r - 3*r = -6. What is the units digit of r?
6
Let k(v) = 34*v - 3. Let a be k(-3). What is the tens digit of (4 + -1)/((-9)/a)?
3
Suppose -3*b + 45 = 2*b. Let u be ((-15)/(-25))/(1/5). What is the units digit of u/(b/2)*6?
4
Let w be (-6)/(-27) + (-150)/(-54). Suppose 3*v - 5*z - 97 = 0, -4*v = w*z - 82 - 28. What is the tens digit of v?
2
Suppose 3*h - 8 = -38. Let s(t) = t**2 + 10*t + 3. What is the units digit of s(h)?
3
Suppose 0 = 5*o + 20, 0 = -5*p + p + o + 392. What is the tens digit of p?
9
Let q = 12 + -37. Let p = q + 66. What is the tens digit of p?
4
What is the tens digit of (((-56)/(-7))/1)/(2/5)?
2
What is the units digit of ((18/4)/(-3))/((-28)/1400)?
5
Let d(i) = -1 - 5 + 2*i**3 - 6*i - 6*i**2 - i**3 + 2. Let z be d(7). Suppose 0 = -5*w - 2*x + 2, z*w - 4*x - 11 = 11. What is the units digit of w?
2
Suppose 21*w = 1041 + 2886. What is the units digit of w?
7
Let o(w) = -w - 1. Let x be o(-2). Let m = 1 + x. Suppose -m*s + 2 = -2. What is the units digit of s?
2
Let m = -5 - -5. Suppose 0 = -m*r + r - 2. What is the units digit of r?
2
Let l be 4/2 - (-4)/2. Let c = l - 2. What is the units digit of ((-9)/(-2) + -1)*c?
7
Suppose 2*b - 20 = -4*i - i, b = -5*i + 15. Suppose -b*w - 79 - 46 = 0. Let j = w - -35. What is the units digit of j?
0
Let r = -39 - -72. What is the tens digit of r?
3
Let i(r) = -r**2 + 4*r - 3. Let n be i(4). Let s = -6 - n. What is the units digit of (-14)/s + 8/(-12)?
4
Suppose 9*i - 11*i = -68. What is the units digit of i?
4
Suppose 0 = 4*x + 20, 6 = 4*b + 2*x - 0. Suppose c + 4*s + 23 = -2*c, -22 = 2*c - b*s. What is the units digit of (-6)/c*(-3)/(-2)?
1
Let x(v) = -7*v - 1. What is the units digit of x(-1)?
6
Let n(r) = -16*r - 7. What is the units digit of n(-4)?
7
Let w = -46 - -75. Let g be 2/2*(17 + 2). Let t = w - g. What is the units digit of t?
0
Let y be (2/2)/((-1)/5). Let p(v) = -2*v - 5. What is the units digit of p(y)?
5
Suppose -5*x = 4*d + 11 - 77, 2*x = -4*d + 36. Suppose x = l - 5*n + n, 2*l + 2*n = 40. What is the tens digit of l?
1
Suppose -4*g = g - 20. Let u(x) = -x**3 + 3*x**2 + 6*x - 5. Let m be u(g). Suppose -m*o - 2 + 14 = 0. What is the units digit of o?
4
Let a(x) = 4*x + 10. Let c be a(10). Suppose -4*j = -c - 2. What is the units digit of j?
3
Suppose -6*a + 5*a + 76 = 0. What is the tens digit of a?
7
Let j(f) = -f**3 + 9*f**2 - 9*f + 10. Let g be j(8). Suppose 0 = -3*s + 5*r + 14, -10 = g*s + s + r. What is the units digit of 1 + (2 - -1) + s?
2
What is the units digit of 708/5 - (-10)/25?
2
Let z be 4/((-36)/21 + 2). Let o be (-2)/(-7) - 284/z. Let u = 32 + o. What is the units digit of u?
2
Let r = -6 - -10. What is the units digit of 6/r*20/3?
0
Suppose -5*k + 53 + 12 = 0. What is the tens digit of k?
1
Suppose -3*f - 6 - 4 = 5*m, 3*m - f + 20 = 0. Let x = -3 - m. Suppose -3*d = -5*p - 25, 2*d + x*d - 10 = -5*p. What is the units digit of d?
5
Let n(m) = 3*m**2 + 9*m - 1. Let f be 4/(-2)*(-20)/8. Let x(c) = -2*c**2 - 4*c. Let u(o) = f*x(o) + 3*n(o). What is the units digit of u(5)?
7
Let a = -165 - -279. Suppose -3*q - 3*i + a = 0, q + 3*i = 4*i + 38. What is the units digit of q?
8
Suppose 1218 - 182 = 4*z. What is the hundreds digit of z?
2
Let t(q) be the first derivative of -q**3/3 - 2*q**2 + q - 2. What is the units digit of t(-4)?
1
Suppose -3*q = -3*z - 192, 2*q + 5*z - 301 = -2*q. Let d = -32 + q. What is the units digit of d?
7
Suppose -22 + 149 = 5*b + 2*q, b = 2*q + 23. What is the units digit of b?
5
Suppose 2*b - 14 = 2. Suppose -3*u = -b - 4. Suppose 0 = -3*m + u*t + 42, m + t = 9 - 2. What is the tens digit of m?
1
Suppose -a - 5*k = -12, -3*a + k = 2*a - 86. Let q = 37 - a. What is the tens digit of q?
2
Suppose 0 = -0*p + 3*p + 18. Let w = 10 - 11. Let d = w - p. What is the units digit of d?
5
Suppose -70*d + 72*d = 352. What is the units digit of d?
6
What is the units digit of (-1)/(-2)*16*4?
2
Let p = 1 + -1. Suppose 0 = -p*j - 2*j + 5*g + 95, 3*j + 3*g - 195 = 0. Suppose 2*l - 3*l + 14 = -a, -5*l - 5*a + j = 0. What is the tens digit of l?
1
Let o be (0 + -1 + 1)/1. What is the tens digit of -1 - 39/(o - 3)?
1
Let g(t) = t**2 - 11*t. Let l be g(8). Let m = l + 65. What is the tens digit of m?
4
Let q(c) be the third derivative of -c**6/120 - c**5/60 + c**4/24 + 2*c**3/3 + 2*c**2. Let y be q(0). Let n = -1 + y. What is the units digit of n?
3
Let d(b) = -5*b**2 - 2 + 3*b + 7*b**2 - 3*b**2. Let l be d(2). Suppose l = v + 3*v - 40. What is the units digit of v?
0
Let n(u) = -u**2 + 6*u + 4. What is the units digit of n(6)?
4
Suppose n = 1 + 1. Suppose 5 + 5 = n*r. Let k = 10 - r. What is the units digit of k?
5
Suppose 5*k - 3*k - 54 = 0. What is the tens digit of k?
2
Let k(m) = 6*m. Let o be k(6). Suppose 3*y - o = -0*y. What is the units digit of ((-4)/y)/((-1)/15)?
5
Suppose 3*j - 2*j = -2*y + 32, -5*j + 212 = -3*y. Suppose -x - 3*x = -j. Let s(o) = o - 2. What is the units digit of s(x)?
8
Let l = -6 + 24. Suppose -4 = -0*n - 2*n. Suppose -u - n*u = -l. What is the units digit of u?
6
Suppose 5*k - p = -0*p - 120, 2*k + 2*p + 48 = 0. Let i = -8 - k. What is the units digit of i?
6
Let q = -3 + 3. Suppose 4