e 1 - (1 + -1 + -3). Let c = f - 1. What is the units digit of c?
3
Let k(a) = -17*a - 62. What is the hundreds digit of k(-14)?
1
Let d(c) = c. Let o(a) be the first derivative of -a**4/4 + 5*a**3/3 - 3*a**2/2 + 2*a + 3. Let r be o(4). What is the units digit of d(r)?
6
Let d = -3 - -7. Suppose d = -2*u + 3*u. What is the units digit of u?
4
Suppose 7 + 125 = 4*m. What is the units digit of m?
3
Let j = -9 + 24. What is the units digit of j?
5
Suppose -3*o = -3 - 6. Let f = 0 - o. What is the units digit of 6*3/6 - f?
6
Let h = 3 - -8. What is the tens digit of h?
1
Suppose -2*k - 13 = -q - 2, -5*q + k = -100. What is the units digit of q?
1
Let d(c) = 3*c**2 - 1. Let f be d(-1). Suppose 2 = -2*i, -3*i + f*i - 61 = -2*m. Suppose -p - m = -3*p. What is the units digit of p?
5
Suppose -4*b - 2*z + 179 = -7*z, -4*b = -z - 167. Suppose b - 170 = -3*w. What is the units digit of w?
3
Let k = -2 + 5. Suppose 0 = 2*x - 5*x + k. What is the units digit of x?
1
Suppose -18*k - 76 = -20*k. What is the tens digit of k?
3
Suppose 12 = -5*m - g + 41, 3*m - 4*g = -1. Suppose -3*a + m*k = -13, 0*a - 2*k - 6 = -2*a. What is the units digit of a?
1
Let z = -74 + 78. What is the units digit of z?
4
Suppose -4*d - 16 = -2*w + 38, 99 = 4*w + d. What is the units digit of w?
5
Let j(w) be the first derivative of w**3/3 + w**2 + 3*w - 1. Let h be j(-2). Let c = h + -2. What is the units digit of c?
1
Suppose 2*m - 61 = 65. Let y = m - 37. What is the units digit of y?
6
What is the units digit of 4/(-7) - (-2123)/77?
7
Let l(s) = -s**2 + 4*s + 6. Let w be l(5). Suppose -5*g = 4*o - 50, 2*g + 2*o - 23 = -w. What is the units digit of g?
6
Let q(o) = o**3 - 8*o**2 + o - 6. Let f be q(8). Let l = 1 + f. Suppose -l = -v + 5. What is the units digit of v?
8
Suppose 218 + 150 = 2*h - 4*m, 2*m = -5*h + 920. What is the hundreds digit of h?
1
Suppose o = -2*t + 111, 77 + 30 = 2*t - 3*o. What is the units digit of t?
5
Let x = -183 - -439. What is the tens digit of x?
5
Suppose 0 = o - 5*n + 13, 5*o - 4*n = -n + 1. What is the units digit of 5 - 1/(o/(-4))?
7
Let x(j) = 6*j**2 + 2*j + 1. Let w be x(-1). Let k be 50/4*(1 + 1). Suppose -4*z + k = w*u, -3*u = -u - 2*z - 10. What is the units digit of u?
5
Let k(z) = -z**3 + 4*z**2 + 6*z - 5. Let d be k(4). Let a = 29 - d. What is the units digit of 1*(1 + -4) + a?
7
Let x be 1*(-3 - 0) - -3. Suppose x*s - 18 = -2*s + 5*l, 2 = -l. Suppose 5*b + 6 = 2*g + 37, 4*g = -s*b + 36. What is the units digit of b?
7
Let n(w) = -3*w + 30. What is the tens digit of n(-13)?
6
Suppose -5*h - 2*s = -14, h + 4 - 17 = 3*s. Let x be (1/(-1))/(h/(-12)). What is the units digit of x/(9/(-3)) - -4?
3
Suppose 0 = m - 4, 3*m - 20 = 5*i - 143. What is the tens digit of i?
2
Let x(m) = 50*m. Let q be x(5). Suppose -q + 90 = -4*l. What is the tens digit of l?
4
Suppose k - 6*k = 4*v + 16, -4*v = 4*k + 16. Let m be 2 - (v - (0 - 2)). What is the units digit of ((m - 3)*-6)/(-1)?
6
Suppose 5*r - 211 = -66. Suppose -79 - r = -3*u. What is the units digit of u?
6
What is the tens digit of -4 + (-170)/(-45) - 2038/(-18)?
1
Let y(d) = d**3 - 2*d**2 + 2*d + 2. Let b(q) = -q**3 + q**2 - 2*q - 3. Let z(x) = -5*b(x) - 6*y(x). What is the tens digit of z(5)?
4
Suppose -2*f = -2*j - 0*f + 18, -61 = -5*j - 3*f. What is the tens digit of j?
1
Suppose -6*i - 3 = -7*i. Let j(y) = -y**2 - i*y - 2 - 8*y + 2 - 5. What is the units digit of j(-10)?
5
Let a(i) = 2*i + 2. Let t = 11 + -8. What is the units digit of a(t)?
8
Suppose 3*t - v - 14 = -3*v, 0 = -5*t - v + 14. Let l(j) = j**2 - 2*j + 3. Let a be l(t). Suppose 4*g + z = 7, a*z = -4*g + 5 - 0. What is the units digit of g?
2
Let q be 12/9 + (-2)/(-3). Suppose 38 - q = 3*k. What is the units digit of k/1 + (-6)/3?
0
Suppose -712 - 664 = -8*f. What is the tens digit of f?
7
Suppose -2*a - 4 = -0*a. What is the units digit of 16/20*(-65)/a?
6
Let r(q) = 8*q**2 - 14*q - 14. Let x(j) = 3*j**2 - 5*j - 5. Let g(i) = -4*r(i) + 11*x(i). Let s = 1 - 1. What is the units digit of g(s)?
1
Let r = 59 + -32. Suppose -a + 4*a + r = 0. What is the units digit of (0 - (-2 - a))*-2?
4
Let l(x) = x**2 + 4*x + 4. Let s be l(-4). Let m = s - 2. What is the units digit of m?
2
Let w(m) = m**2 + 5*m + 8. What is the units digit of w(-4)?
4
Let r(n) be the third derivative of n**5/20 - n**4/12 + n**3/2 - 3*n**2. What is the tens digit of r(2)?
1
Let l = -35 - -23. Let a = 24 + l. What is the units digit of a?
2
Suppose 0 = 5*h + 31 - 206. Suppose t + 251 = 4*g + 78, -3*t - h = -g. What is the units digit of g?
4
Let m(b) = 5*b**3 - 4*b**2 + 4*b - 3. Let l be m(2). Let w = l + -19. What is the tens digit of w?
1
Suppose 4*m = m - w + 911, 2*w = 3*m - 896. What is the units digit of m?
2
Let a(d) be the third derivative of d**4/24 + d**3/6 + 3*d**2. What is the units digit of a(2)?
3
Let l = 3 - 0. Suppose -l*t - 3 = -27. What is the units digit of t?
8
Let z = 431 - 264. What is the hundreds digit of z?
1
Let b be (-3 + -2 + 3)/1. What is the tens digit of b/3*(-33)/2?
1
Suppose -5*a - 349 = -s, s - 361 = -4*a + 3*a. What is the units digit of s?
9
Let m(i) be the third derivative of i**6/120 + i**5/15 - 5*i**4/24 - i**3/3 + i**2. Let l be m(-4). Suppose l = 2*n - 4. What is the tens digit of n?
1
Let f(o) = -2*o - 12 - o + o**2 + o + 6*o. What is the units digit of f(-10)?
8
Suppose -2*h + 58 = -392. What is the units digit of h?
5
Suppose -4*s + 2*s - 2 = 0. What is the units digit of 3 - (1 + 1 + s)?
2
Suppose -17*f + 330 = -12*f. What is the units digit of f?
6
Let i = -19 - -20. Suppose -3*w = -3*q + 15, q = -w + i - 2. What is the units digit of q?
2
Suppose u = -u. Suppose 5*z - 6*z + 17 = u. What is the tens digit of z?
1
Suppose -2*r - 4 = -6*r. Let u be (r - -1) + 8 + 3. Suppose b - 4*b + u = h, 0 = 4*h + 2*b - 42. What is the units digit of h?
0
Let d(p) = -p - 2 + 8 - 1 + 3. What is the units digit of d(-9)?
7
Let h(i) = 3*i**2 + i. Let m be h(-1). Suppose m*f + 4 = 0, -4*l + 15 = f - 19. What is the units digit of l?
9
Let h = -3 + -1. Let u = 9 + h. What is the units digit of u?
5
Let i(h) = h**3 + 7*h**2 + 5. Let q = -2 - 5. Let g be i(q). Let k = 23 - g. What is the units digit of k?
8
What is the units digit of (-3)/(1/10*-2)?
5
Let u = 48 - -9. What is the units digit of u?
7
Let s = 7 - -3. Let x(n) = -n**2 + 12*n - 11. What is the units digit of x(s)?
9
Let a be 1 + 0 - (0 - 1). Suppose 0 = -a*x + x + 1. Suppose -h + x = -0. What is the units digit of h?
1
Let n = -4 - -22. Let z = n + -2. What is the tens digit of z?
1
Let v(b) = b**2 - b + 3. What is the units digit of v(6)?
3
Let o(v) = 1. Let x(m) = 4*m + 7. Let p(n) = -2*o(n) - x(n). What is the tens digit of p(-6)?
1
Let i(k) be the first derivative of k**2/2 - 3*k + 1. What is the units digit of i(5)?
2
Suppose 0 = 2*i - 3*i + 9. What is the units digit of i?
9
Let z(j) = -j**3 - 5*j**2 - 4*j + 1. Let i be z(-4). Suppose 4*r + 8 = g, -4*g + 3*g = 3*r - i. What is the units digit of r/(-2) - 9/(-6)?
2
Let q = -30 + 19. Let r = 23 + q. What is the units digit of r?
2
Suppose 0 = -2*o - 0*o + 10. Suppose -o*i - 5 = -15. Suppose -25 + 3 = -4*x + 2*k, 2 = -i*k. What is the units digit of x?
5
Let w(x) = x**2 - 6*x - 1. Let v be 2 + 1 - (1 - 1). Suppose 4*k - t = 36, 0 = v*k - 8*k - t + 36. What is the tens digit of w(k)?
1
Suppose 3*r - v = 23, 4*r = -0*v - 3*v + 9. Suppose 101 = 5*l + r. What is the units digit of l?
9
Let z(x) = 6*x**2 - 2*x + 16. What is the hundreds digit of z(4)?
1
Suppose 0 = 4*v - 3*g + 17 - 192, -4*g = v - 58. What is the tens digit of v?
4
Suppose 5*h = 5*q - 275, -3*h + 164 = 3*q - 5*h. What is the units digit of q?
4
Let o(p) = 5*p - 5. Let i be o(3). What is the units digit of 18/(-45) + 214/i?
1
Let d(o) = -5*o + 5. Let c(f) = -f + 1. Let k(t) = 11*c(t) - 2*d(t). Let q(j) = 6*j - 5. Let n(u) = 11*k(u) + 2*q(u). What is the units digit of n(4)?
5
What is the tens digit of ((-12)/(-18))/((-6)/(-963))?
0
Let q(l) = l**2 - 12*l + 16. Suppose -21 = 2*d - 3*d. Suppose 2*s - 4*a - 4 = 30, -3*s = 4*a - d. What is the units digit of q(s)?
5
Let l = -1 + 5. Suppose 3*x = l*x - 1. What is the units digit of x?
1
Let f(z) = 3*z**2 - 1. Let t be f(-1). Let p be -2*t/8*2. What is the tens digit of p/(-2)*22/1?
1
Let t be (3/9*0)/(-2). Suppose -b + 