6)/27 + (-146)/(-9). What is the units digit of (-2)/(-2) - o/(-4)?
5
Let g(y) be the second derivative of -9*y**5/10 + y**4/6 + y**3/3 + y**2/2 - 2*y. What is the units digit of g(-1)?
9
Suppose 4*h + 200 = 3*d, 2*h = -2*d + 7*d - 324. What is the units digit of 6/(-15) - d/(-10)?
6
Let c(j) = -j**3 - 10*j**2 - 13*j - 8. Let o be c(-8). Let r = o + 62. What is the tens digit of r?
3
Let z(o) = -o + 40. What is the tens digit of z(13)?
2
Let k be 1*(2 + -1) - -7. What is the tens digit of 1/k + 549/24?
2
Let o = 0 - 2. Let p be o/7 - 100/(-7). What is the units digit of p/(-3)*12/(-8)?
7
Suppose 17 = 4*z + w, 3*z + 4*w = -2*z + 24. What is the units digit of z?
4
Let p be 7/(-3) + (-1)/(-3). What is the units digit of 3*-28*p/12?
4
Suppose 5*y + k - 38 = 0, -4*y + 2*k - 7*k + 43 = 0. Suppose m + 7 = p - 0*m, 4*m - y = -3*p. What is the units digit of p?
5
Let c(o) = o**3 + 2*o**2 - 3*o + 4. Let v be c(-3). Let m be 14/4 - v/(-8). What is the units digit of m/26 + 304/52?
6
Suppose -2*t - 3 = -13. What is the tens digit of (-7)/35 - (-51)/t?
1
Suppose 609 = 8*j - 1279. What is the tens digit of j?
3
Let d = 60 - 24. What is the tens digit of d?
3
Let i = 137 - 100. What is the tens digit of i?
3
Let u be ((-10)/15)/(4/6). Let s be 3 - (-2 + u + 3). Suppose -s = -3*n + 9. What is the units digit of n?
4
Suppose -3*y = -297 - 456. What is the units digit of y/11 - 26/(-143)?
3
Let m(k) = 3*k**3 + 3*k**2 - 5*k - 2. What is the hundreds digit of m(5)?
4
Suppose 52 = 3*u - 161. What is the tens digit of u?
7
Let l(w) = w**3 + 7*w**2 + 2. Let n be l(-7). Let c = 6 - n. Suppose 0 = c*z - 4 - 0. What is the units digit of z?
1
Suppose -21*p + 17*p + 764 = 0. What is the units digit of p?
1
Let b(v) = 4*v**2 + 8*v + 10. What is the hundreds digit of b(6)?
2
Let b(g) = 233*g**2 + 4*g + 2. What is the tens digit of b(-1)?
3
Let r be (-188)/(-36) + (-2)/9. Suppose 20 = r*a - 5. What is the units digit of a?
5
Suppose -7*a + 51 = -4*i - 2*a, 9 = -i + 2*a. Let r be i/(-4) + (-9)/12. Suppose 4*l = -r*n + 56, -5*l - 4*n = -2*l - 40. What is the tens digit of l?
1
Let q(d) = -d**3 + 6*d**2 + d - 5. Let z(c) = -c - 1. Let l be z(-6). What is the units digit of q(l)?
5
What is the tens digit of 23/(-5)*-17 + (-1)/5?
7
Suppose 4*x + 3*s = -31, -2*x + 3*x + 3*s + 10 = 0. Let l(q) = -q**3 - 7*q**2 + q + 2. Let y be l(x). Let z = y + 10. What is the units digit of z?
5
Let l be (-6)/(-15) - 16/(-10). Let k(c) = c**2 - 6*c + 4. Let z be k(6). Suppose 6*b - b + l*t - 34 = 0, -2*t = z*b - 26. What is the units digit of b?
8
Suppose -36 - 75 = -3*x. What is the tens digit of x?
3
Suppose -5*m - 4*f = -279, 0 = 2*m - 0*f + 2*f - 112. What is the tens digit of m?
5
Let w = -79 + 120. What is the units digit of w?
1
What is the units digit of (-130)/6*(-3 + -1 + 1)?
5
Suppose 0*k + k = -3*z - 34, 0 = -3*z + 4*k - 14. Let i = -7 - z. What is the units digit of i?
3
Suppose 20 = -5*u - 0. Let a(g) = 6*g**2 - g - 5. Let w(k) = -k**2 + k. Let b(z) = -a(z) - 5*w(z). What is the units digit of b(u)?
5
Suppose -5*y + 14 = -m, 3*y + 10 = 8*y - 5*m. Suppose -y*x + 5*x = -8. What is the tens digit of (-5)/x*(-1 - -13)?
1
Suppose 2*n - 6*n = -320. What is the tens digit of n?
8
Suppose -9*l + 2194 = 313. What is the tens digit of l?
0
Let g(m) = m**3 + 2*m**2 + m + 1. Let w be g(-2). What is the tens digit of -2 + (23 - (w - 1))?
2
Suppose -4*s - 16 = 0, -4*d + 151 = -d - s. What is the tens digit of (-4)/8 - d/(-2)?
2
Let z be (1 + 3/6)*-2. What is the tens digit of 11 + z - (-6)/3?
1
Let r(q) = -2*q**2 - 2*q - 2. Let h be r(-2). Let u = h - -8. What is the units digit of u?
2
Suppose 19 = -3*h + 61. What is the units digit of h?
4
Let y(n) = -n + 3*n**2 - 1 - 2*n**2 + 2*n**2. What is the units digit of y(-2)?
3
What is the units digit of (0 - (-76)/(-8))*-10?
5
Let t = -5 - -1. Let k be 7 - (t/(-2) - -1). Suppose -k*i + 2*i + 16 = 0. What is the units digit of i?
8
Suppose 0 = 2*q + z - 6 + 2, 5*q + 5*z = 20. Suppose 6*a - 7*a + 29 = q. What is the units digit of a?
9
Let b(i) = 6*i**2 + 3*i + 6. Let y(u) = 7*u**2 + 3*u + 7. Let n(o) = 5*b(o) - 4*y(o). What is the units digit of n(-5)?
7
Let u = 6 + 0. What is the units digit of u?
6
Let y(p) = 2 - p**2 + 6 + p + 6. Let z be (-2)/4*(-1 + 1). What is the tens digit of y(z)?
1
Let z be 6*-1*(-1)/2. Let w = 6 - z. Suppose 0 = w*x + 2*x - 70. What is the tens digit of x?
1
Let m = 3 - 1. Suppose m*d = 5*j + 22, -j + 5*d = -4 + 13. What is the units digit of 1 + 0 + 2 - j?
7
Let g be (-1)/4*-2*-12. Let d = g - -4. Let v(u) = -u**3 + u**2 + 2*u. What is the units digit of v(d)?
8
Let a(o) = -o + 7. Suppose -h + 2 = -4. Let k(p) = 2*p - 7. Let q be k(h). What is the units digit of a(q)?
2
What is the units digit of 4*15/20 - -57?
0
Suppose -4*k = -5*k - f - 1, 0 = -3*k + 4*f + 25. Suppose 3*l - 15 = -k. Suppose 0 = 5*v - l*h - 10, -4*v - 2*h + 0 = -8. What is the units digit of v?
2
Let w(t) = 3*t**2 + 25*t. What is the tens digit of w(-13)?
8
Let a be ((-20)/(-12))/((-2)/18). Let r be a*(0 + 2/1). What is the units digit of ((-12)/(-18))/((-4)/r)?
5
Let k be 6 - 7 - (3 - 1). Suppose -5*m + 8 = -2. What is the units digit of k + m + (-12)/(-3)?
3
Suppose -2*p = 0, -4 + 40 = -3*a - p. Let r be 1 + 2 + 33/(-3). What is the units digit of 2/r - 51/a?
4
Suppose -i = -3*w + 4, -w + 4*i + i - 8 = 0. Suppose 3*v + 3*j - 78 = 0, -2*v + 53 = -w*j + 9. What is the units digit of v?
4
Let y(f) = f**3 - 9*f**2 - 11*f + 12. Let p be y(10). Let w be (-3)/p - 18/4. What is the units digit of 8/w*21/(-2)?
4
Suppose -2*f + 30 = -5*d - 7*f, -4*d + 4*f - 8 = 0. Let j = -7 - d. Let t = 4 - j. What is the units digit of t?
7
Let h(q) = q**3 - 7*q**2 + 2*q + 8. Let p be h(6). Let c = p + 9. Let v = 11 + c. What is the units digit of v?
4
Suppose -2*p = -4*l + 48, 5*l - 4*p = l + 48. Suppose l = -s + 4*s. Let y(a) = 3*a - 6. What is the units digit of y(s)?
6
Let q(n) = -n - 5. Let z be q(7). Let m be (-68)/(-6) - (-4)/z. What is the units digit of 8/(-44) + 13/m?
1
Let u = -7 - 7. Let f = 29 + u. What is the tens digit of f?
1
Suppose -2*f + f + 2 = 0. Suppose -v = -4 - f. What is the units digit of v?
6
What is the tens digit of -11*4/(-4)*2?
2
What is the units digit of 8/(-14) + 772/28?
7
What is the units digit of (40/6)/(2/9)?
0
Let t(g) = -2*g**2 - g**2 + g + 2 + 4*g**2 + g. Suppose 5*z = z - 16. What is the units digit of t(z)?
0
Let h(s) = s**3. Suppose 2*m = -3*r + 19, 0 = -4*m + 5*r - 25 + 8. What is the units digit of h(m)?
8
Let j = 0 + 3. Let s(r) = -5*r**2 + 1 - r**3 + 6*r**j + 4*r**2. What is the units digit of s(1)?
5
Suppose 3*f - 2*x + 18 = -3*x, 5*x + 20 = -f. Let g be 5*-2 + f + 5. What is the units digit of (3/(-6))/(1/g)?
5
Let b(u) = 8*u**2 - 3*u + 7. What is the hundreds digit of b(-5)?
2
Let c = -34 - -70. What is the tens digit of c?
3
Suppose -5*g - 141 = -k, 0 = 3*k - 5*g - 269 - 174. What is the units digit of k?
1
Let f(p) = -p**3 - 7*p**2 + 6. Let h be f(-7). What is the tens digit of 16 - 4 - h/(-2)?
1
Let f(x) = -3*x + 2. Let y be f(3). Let v = y + 9. Suppose 2*a = -v*a + 20. What is the units digit of a?
5
Let g be (1 - 1 - 1)*-43. Suppose -56 + 272 = 9*k. Suppose 3*a = -w - w + k, 0 = -4*a + w + g. What is the units digit of a?
0
What is the units digit of (8 - 2) + -4 + 46?
8
Suppose n = 5 - 0. What is the units digit of n?
5
Let h(l) = -5*l - 8. What is the units digit of h(-5)?
7
Let k = 57 + -42. What is the tens digit of k?
1
Suppose 0 = 9*l - 5*l - 12. Suppose 0 - 39 = -l*p. What is the tens digit of p?
1
Suppose 2*o = -0*o - v - 24, 0 = -5*o - 5*v - 60. Let d(m) = m**3 + 11*m**2 - 14*m - 14. What is the tens digit of d(o)?
1
Let u = 66 - 32. What is the tens digit of u?
3
Suppose 4*l + 4*a - 2*a - 12 = 0, -4*a - 6 = -2*l. Let b = l + 49. What is the tens digit of b?
5
Let b = 31 - 18. Let x = 9 + b. What is the units digit of x?
2
Let g = 0 - 1. What is the units digit of -1*(3/g - 2)?
5
Suppose -3*l - 32 = -6*b + b, -4*b = -l - 13. What is the units digit of l/(2/(-2)) + -2?
7
Let j(y) = 2 + 5*y**2 - 1 - 2*y + 3*y. Let u be j(-1). Suppose -u*a + 28 = 3*c + c, 3*c + 4*a - 21 = 0. What is the units digit of c?
7
Suppose -245 = -2*t - 101. What is the units digit of t?
2
Suppose 7*f + 6 = 4*f. Let m be 4/(2/1) + f. L