se 0 = 5*n + 3*u - 15, 5*n + 0*n - 2*u = -10. Suppose 3*a = 4*i + 48, -a = -n*a - 4*i - 8. What is the units digit of a?
0
Let x be (3/4)/((-2)/(-8)). Let b = 5 - x. Suppose 0 = -2*c - 2, -2*n - 3*n = b*c - 43. What is the units digit of n?
9
Let f(h) = h**2 - 2*h**2 - 2 + 9*h + 0*h**2. Let d be f(8). Suppose -2*r = -d*r + 4. What is the units digit of r?
1
Suppose 20 = 2*k - 4*o, 0 = -o + 5*o + 12. Suppose 11 = p + 2*p + s, p = k*s + 21. What is the units digit of p?
5
What is the tens digit of (2 - 4)/(6/(-81))?
2
Suppose 4*q - 16 = -5*g, -q - 8*g + 4*g + 4 = 0. Suppose 0 = q*p + 13 - 49. What is the units digit of p?
9
Suppose -6 - 6 = -4*c. What is the units digit of ((-26)/(-6) - -2)*c?
9
Suppose 5 = 5*w + 20. Let i be (2 - (-6)/w)/1. Suppose -40 = -i*p - 4*p. What is the tens digit of p?
1
Let x(v) = -10*v + 1. What is the units digit of x(-2)?
1
Let l be (-4 + 0/3)/1. What is the units digit of (9/l + 4)*20?
5
Let v = -5 + 9. What is the units digit of v?
4
Let q = 8 - 6. Suppose 0 = l + q*l. Suppose l + 3 = 3*c. What is the units digit of c?
1
Suppose 19 = 4*z - 1. Suppose -62 = -2*w - w - 5*c, -z*c = -4*w + 71. What is the tens digit of w?
1
Let f be (-26)/(-7) - 10/(-35). Suppose k - 3*t - 13 + 6 = 0, f*t + 3 = -5*k. Suppose 0 = -y + k. What is the units digit of y?
1
Suppose -s - 4*j + 2 = 0, 0*j - 8 = -4*s + 3*j. What is the units digit of s?
2
Suppose -2*p + 4*s = 4, -5*p = -0*s + s - 1. Suppose 6*x - 392 + 104 = p. What is the tens digit of x?
4
Let b = 21 - 18. Suppose 0*m + 2*m + 168 = 4*o, 0 = b*o - 3*m - 120. What is the units digit of o?
4
Suppose 5*t + 5*d = 290, d + 0 - 1 = 0. What is the units digit of t?
7
Suppose 8 = 2*o + 2*o. Let p be ((-7)/14)/(1/o). What is the tens digit of (-3)/(2 - p) + 13?
1
Let i(l) = -12*l**2 - l + 8. Let k be i(6). What is the tens digit of (1/2)/((-5)/k)?
4
Let s be 1*((3 - -21) + 0). Let v = 62 - s. What is the tens digit of v?
3
Suppose -5*g + 8 = -2. What is the tens digit of (6/(-6))/(g/(-32))?
1
Suppose 2*g - 10 + 4 = 0. Suppose f = -0*f - 1, -5*z = 3*f - 42. What is the units digit of (g/z - 1)*-9?
6
Let h be (-2)/(-8) + 795/20. Let g = h + -26. What is the units digit of g?
4
What is the tens digit of (-3)/(-6) + 249/6?
4
Let c(r) = 6*r**2 - 2*r + 3. Let i(v) be the second derivative of -v**4/12 - v**3/6 + v**2/2 - v. Let z(s) = c(s) - 2*i(s). What is the units digit of z(-1)?
9
Let r(k) = 13*k**3 + k. Suppose 5*c = c. Let n(b) = b**2 - b + 1. Let q be n(c). What is the units digit of r(q)?
4
Let u(f) = f**3 - 5*f**2 + 6*f. Let i(t) = -t**3 - 6*t**2 - t - 2. Let c be i(-6). Let s be u(c). Let a(g) = -g**2 + 10*g - 3. What is the tens digit of a(s)?
1
Suppose -5*j = 3*n + 2*n - 430, -2*n + 4*j + 184 = 0. What is the tens digit of n?
8
Let u = -45 - -65. What is the units digit of u?
0
Let h(n) be the third derivative of -n**6/60 - n**5/60 - n**4/24 - n**3/6 + 2*n**2. What is the tens digit of h(-2)?
1
Let z = 4 + -6. Suppose 2*f - 2*l = -114, 3*f = 2*f + 5*l - 45. What is the tens digit of (3/z)/(9/f)?
1
Let t be 0*(-2)/(-10) + 10. Let n(u) = u**2 - 2*u - 3. Let l be n(3). Suppose l = -3*o - 4 + t. What is the units digit of o?
2
Let p = 31 - 8. Suppose p + 7 = 2*y. Suppose y = 2*n - 9. What is the tens digit of n?
1
Let z be 11 + 0 + 6/3. Let m = z + -2. Let x = m + -5. What is the units digit of x?
6
Suppose 15 - 3 = -5*p + 2*d, p - 2*d + 4 = 0. Suppose -5 = -5*b - 0. What is the units digit of (-3 + b)*3/p?
3
Suppose t = 2 - 6. What is the tens digit of (0 - -20)*(-2)/t?
1
Suppose -3*h + 1 = -4*h. Let i be (-14)/(-4) + h/(-2). Suppose 0 = 5*d - 29 + i. What is the units digit of d?
5
Suppose -3*u = 2*s - 4, 0*u + 9 = 5*u + s. Suppose u*h - 18 - 6 = 0. What is the tens digit of h?
1
Suppose -j - 3*t = -16, -2*t = 2*j + 2*t - 22. Let b be (-252)/(-49) + (-2)/14. Suppose -5*x - 2*c + b*c + 42 = 0, -c = -j. What is the units digit of x?
9
Let j(x) be the third derivative of x**4/12 + 2*x**3/3 - x**2. What is the tens digit of j(3)?
1
Let d(g) = -g + 1. Let p be d(0). Let k be (-1 + p + -1)*2. What is the units digit of (-3 + 2)/(k/22)?
1
Let c(g) = 93*g**2 + g. What is the tens digit of c(1)?
9
Suppose -u + 0*u = -5*i + 20, 16 = 4*i - u. Suppose -2*w - 27 = -i*k + 15, 3*k = 4*w + 19. Let r = -7 + k. What is the units digit of r?
6
Let j(n) = n**3 - 9*n**2 + 7*n + 9. What is the units digit of j(9)?
2
Let a be 2/10 - (-170)/25. Suppose -3*q - 52 = -a*q. What is the units digit of q?
3
Suppose -5*k + 19 = -3*x - 3, 3*k + x - 2 = 0. Let s = 2 - k. Suppose s = -0*a + a - 7. What is the units digit of a?
7
Suppose -3*z + 106 + 11 = 0. What is the tens digit of z?
3
Let t = 7 - 5. Suppose -t*h = v, -16 = -2*v + 8*h - 4*h. What is the units digit of v?
4
Let n = -25 + 57. Suppose 6*f - n = 4*f. What is the tens digit of f?
1
Suppose -5*b = -4*r - r + 70, 0 = -b + 3*r - 8. Let s = -4 - b. What is the units digit of s?
3
Let x = -13 + 9. Let z = -17 + 31. Let p = x + z. What is the units digit of p?
0
Suppose -3*h + 34 = -2. Suppose 0*s + 4*s - h = 0. What is the units digit of s?
3
Suppose -h = h - 2. Suppose -h = -2*z + 1. What is the units digit of z?
1
Let x(r) = -28*r - 1. Let s be x(1). Suppose 2*f + 3*g = -30, -f + 4*g + 10 = -2*f. Let h = f - s. What is the tens digit of h?
1
Let j(r) = r**2 + 3*r - 6. Let o(x) = x**2 - 6*x - 11. Let h be o(8). Suppose h*q = -c - 10, -5*q = 3*c - 5*c - 5. What is the units digit of j(c)?
4
Suppose -2*u + 181 = 33. What is the units digit of u?
4
Suppose 2*t + c = -2*t + 2, 0 = -2*t - 2*c - 2. Let b be (t/3)/(1/12). Suppose b*i - 1 = 27. What is the units digit of i?
7
Let w = 447 + -197. What is the tens digit of w?
5
Suppose 0*r + r + 20 = 0. Let h = -14 - r. What is the units digit of h?
6
Let k(b) be the third derivative of 25*b**4/24 + 4*b**2. What is the units digit of k(1)?
5
Suppose -4*j - 42 = 4*n - 442, -5*j + 290 = 3*n. What is the units digit of n?
5
Let v(l) = 5*l**2 + l - 3. What is the tens digit of v(2)?
1
Suppose 10 = -5*l, -5*r + 2*l + 1 + 3 = 0. Let s = r - 8. What is the units digit of (-1 + 0)/(4/s)?
2
Let y be 52/14 + (-2)/(-7). What is the tens digit of ((-10)/6)/(y/(-36))?
1
Suppose -5*u + y - 6*y = 0, -2*u - y = 0. Suppose u = 2*p - 5*p. Suppose -w + 5 = -p*w. What is the units digit of w?
5
Let f = 205 + -38. What is the tens digit of f?
6
Suppose -5*h - 5*g = -250, 4*g - 2*g = -4*h + 190. What is the units digit of h?
5
Let k be (1 + -7)/(6/4). What is the units digit of (-64)/k*(-1)/(-2)?
8
Let a = -4 + 9. Suppose 3*l = -a*m + 8*l + 15, -2*l - 20 = -4*m. What is the units digit of m?
7
Let j = 31 + -9. Suppose 112 = 5*p + j. Suppose 0 = -2*g + 5*q + 6 - 20, 2*g = -3*q + p. What is the units digit of g?
3
Suppose -9 = -3*p, -431 + 65 = -4*t + 2*p. What is the tens digit of t?
9
Suppose -2*g + 4 = -g. Suppose g*l - 69 = l. What is the tens digit of l?
2
What is the units digit of (-6)/(-4)*(-66)/(-9)?
1
Let w = 94 - 20. What is the tens digit of w?
7
Let v be -1 - (10 + -1)/1. Suppose -6*g - 60 = -0*g. What is the units digit of (-2)/v + (-78)/g?
8
Suppose 2*g + 3*n = -27, -125 = 5*g - 0*n - 4*n. Let i = 37 + g. What is the units digit of i?
6
Suppose -246 = -2*m - 4*u, 7*u = 2*u. What is the units digit of m?
3
Let z = -1 - -6. What is the units digit of 31/3 + z/(-15)?
0
Suppose -14 = v - 146. What is the tens digit of v?
3
Let z(o) = -3*o - 4. Let s(l) = l + 1. Let t be s(-4). What is the units digit of z(t)?
5
Let f(d) = 3*d**2 + 2*d + 6. What is the units digit of f(-8)?
2
Suppose -444 = -3*n + 129. What is the hundreds digit of n?
1
Let p(m) = -5*m**2 + m - 4. Let s(u) be the first derivative of -14*u**3/3 + 2*u**2 - 12*u - 3. Let d(l) = 11*p(l) - 4*s(l). What is the tens digit of d(6)?
1
Let g(x) = -x + 1. Let k be g(1). Suppose 5*w + 4*f + k*f - 10 = 0, -3*f + 6 = 3*w. What is the units digit of w?
2
Let d(n) = 3*n**2 + 4*n - 11. What is the tens digit of d(4)?
5
Let s(p) = 3*p**2 + p. Let n(r) = r**3 - 5*r**2 + 4*r + 2. Let z be n(4). What is the units digit of s(z)?
4
Suppose 5*a + 31 = 5*n - 2*n, 0 = -5*n - 2*a + 62. Let q be (-16)/n - 2/(-6). Let w = 3 - q. What is the units digit of w?
4
Suppose -i - 2*i + 9 = 0. Suppose -3*v = -4*t - 12, -i*v + t + 3 = -0. Suppose -a + v = -2. What is the units digit of a?
2
Su