(4/84). Let f be ((-7)/(m/18))/1. What is the units digit of 2/(-4) - f/4?
1
Suppose -2*s + 92 = -2*q, -s + 0*s = -2. Let t = -31 - q. What is the units digit of t?
3
Let s(a) = 12*a**2 - a. What is the units digit of s(1)?
1
Let q = 5 - 5. Let t be 2 + q - (-1 - -1). Suppose -y - 6 = y + t*n, -20 = 4*n. What is the units digit of y?
2
Let f(t) = -t**3 - 5*t**2 - 3*t + 4. Let v be f(-4). Suppose -2*k - 3*j + 21 = v, -2*j + 24 - 62 = -3*k. What is the units digit of k?
2
Suppose 3 = 3*w - 0*w. What is the units digit of (-12)/(-9)*(w - -2)?
4
Let m(n) = 9*n**2 - 6. Let z(d) = d**2 - 1. Let o(f) = m(f) - 5*z(f). Let a be o(1). Suppose -4*y + a*r = -39, -y + 2*r + 10 = r. What is the units digit of y?
9
Let s(u) be the first derivative of -3*u**2/2 - 9*u + 3. What is the units digit of s(-6)?
9
What is the hundreds digit of (-1 - 61)/(10/(-55))?
3
Suppose -2*z = -4*z + 40. Let o = -12 + z. What is the units digit of o?
8
Suppose z + 1 = -3*v - 0*z, 5*z + 5 = v. Suppose -4*i + 7 - 3 = v. What is the units digit of i?
1
Let d = -11 - -17. Let l be 52/d - 4/6. Suppose 4*b = l*p - 3*p - 21, -2*b = -5*p + 13. What is the units digit of p?
1
What is the units digit of 1072/88 - (-4)/(-22)?
2
Suppose x + 3*p = 22, -2*x + 23 = p + 4. Let t(h) = 4*h - 5*h - 5 + 2*h. What is the units digit of t(x)?
2
Let k(j) = -j**3 - 8*j**2 - 7*j + 1. Suppose c = -2*c + 6. Suppose c = -b - 5. What is the units digit of k(b)?
1
Let n be -12*2/(-1 - 1). Let g = n + -2. What is the units digit of g?
0
Let d(p) = -p + p**2 + 3 - 3. Let c be d(3). Suppose -r + c = 2. What is the units digit of r?
4
Let t(z) = 5*z**2 + 6*z + 5. What is the units digit of t(5)?
0
Suppose 4*t - 210 = 122. What is the tens digit of t?
8
Suppose 0 = s - 23 + 13. What is the units digit of (1 + s - 2) + -2?
7
Let v = -20 - -32. What is the units digit of v?
2
Let s(v) = 10*v + 60. What is the units digit of s(9)?
0
Suppose q + 0*u = -u + 2, 5*u = 5*q - 50. Let t(r) be the first derivative of -r**3/3 + 4*r**2 + r - 7. What is the tens digit of t(q)?
1
Suppose 4*w - g = 133, 5*g = 4*w + 3*g - 134. What is the units digit of w?
3
Let v(b) = -b**3 + 4*b + 1 + 0*b - 5*b. Let h be v(1). What is the units digit of (h + 2)*(0 - -1)?
1
What is the tens digit of 2 - (5 + -3) - -30?
3
Let k = 11 - 9. Suppose -k*x + 11 + 17 = 0. What is the units digit of x?
4
What is the hundreds digit of (-3)/(1772/(-440) - -4)?
1
Suppose 2*y - 486 = -4*h, -3*h - 3*y = -319 - 44. What is the hundreds digit of h?
1
Let g(y) = 1 - 5*y + 3*y - 2 - 4. What is the units digit of g(-5)?
5
Suppose -3*m = -2*m - 18. What is the tens digit of 54/4 - m/12?
1
Let h(c) = -10*c - 15. What is the units digit of h(-6)?
5
Let l(k) = -8*k - 2. Let h be 3*(-2 + 12/9). What is the tens digit of l(h)?
1
What is the tens digit of 22 - (4 + -4 - 2)?
2
Let x(y) = -4*y + 5. Let n(l) = -3*l + 5. Let b(s) = -5*n(s) + 4*x(s). Let h be b(-6). What is the units digit of (-2 + 0 + h)*-3?
3
Let v(i) = i**2 - 6*i + 2. Let g be v(4). Let c(l) = -4*l + 3. What is the units digit of c(g)?
7
Let p(v) = v**2 - 7*v + 8. Let s be p(6). Let d = s + 3. What is the units digit of d?
5
Let h = 8 + -13. What is the units digit of (h/10)/((-2)/44)?
1
Let u(b) = -24*b - 56. What is the tens digit of u(-11)?
0
Let k(r) = r + 10. Suppose -8*n + 15 = -5*n. Suppose -n*i - 5 = 30. What is the units digit of k(i)?
3
Let p(c) = 3*c**2 + 3*c + 2. Let f be p(-2). Suppose -3*g = -f*g + 20. Suppose -g = -4*x - 0*x. What is the units digit of x?
1
Suppose 0 = d + 4, 4*z - d - 28 = -3*d. What is the units digit of (-2)/((-6)/z + 0)?
3
Let u = 111 - 87. What is the tens digit of u?
2
Let y(h) = -42*h**2 + h - 1. Let b be y(-1). What is the tens digit of 32/6*(-231)/b?
2
Let i(j) = -4*j**2 + 6*j**2 + 10*j - 3*j**2 - 11 + 2. What is the units digit of i(6)?
5
Let v(z) = z**2 + 4*z - 6. Suppose 3*t - t + 10 = 0. Let x be v(t). What is the units digit of x/(-4) + (-31)/(-4)?
8
Let s be 68 + -3 + 2/(-2). Suppose -2*z = -0*z - 2*m - s, -148 = -4*z - m. What is the units digit of z?
6
Let n be (-2)/(2/3) + 0. Let j be -3*((-4)/n)/(-4). What is the units digit of (7 - -1) + (-2)/j?
6
Suppose -7*s = -3*s - 8. Suppose -s*n = 2*n - 64. Let i = n - 9. What is the units digit of i?
7
Let j = 19 - 56. Let a = j + 67. What is the units digit of a?
0
Suppose -g - 4 + 31 = 0. What is the tens digit of g?
2
Let g(q) = 2*q**2 - q - 3. Let b be g(5). Let d = 61 - b. What is the units digit of d?
9
Suppose -3*f + 0*f + 18 = 0. What is the units digit of 2 + f - 1*4?
4
Let s(a) = -a**3 - 6*a**2 - 3*a + 3. Let m be s(-6). Let z = -9 + m. What is the tens digit of z?
1
What is the tens digit of 366/9 + 2 + (-14)/21?
4
Let o = 58 - 36. What is the tens digit of o?
2
Let z(w) = w**3 - w**2 - 3*w + 4. What is the units digit of z(2)?
2
Let q be 4*(-2 - (-549)/4). Let o = q - 199. What is the units digit of o/24 + 1/(-4)?
4
Let f(y) = -y**3 - 7*y**2 + 1. Let p be f(-7). What is the units digit of p*((-2)/(-2))/1?
1
Suppose -2*s = -3*s + 2. Suppose -4 = -s*q, 7*q - 2*q = -3*h + 10. Suppose -2*i + 3*i - 13 = h. What is the units digit of i?
3
Let y be (2/3)/(2/9). Suppose -y*m - 17 = -5. What is the units digit of (m/5)/((-2)/10)?
4
Let b = -27 - -65. What is the units digit of b?
8
Suppose 18 = 2*y + y. Suppose 2*m = -4*t - 26, 4*t = -5*m - y - 41. Let c(l) = l**2 + 4*l - 3. What is the units digit of c(m)?
8
Let t(p) = -2*p**2 - p. Let b be t(-3). Let k = b + 25. What is the tens digit of k?
1
Suppose 2*z - 58 = -4*d, d + 3 - 4 = -5*z. Suppose -d = -k - k. What is the units digit of k?
8
Suppose 366 + 10 = 2*u. What is the units digit of u?
8
Let s(o) = -o - 8. Let a = 23 - 32. What is the units digit of s(a)?
1
Let o(n) = -2*n + 63. What is the tens digit of o(-8)?
7
Suppose 4*x - 280 = -2*j, 3*x + 2*j - 61 - 147 = 0. What is the units digit of x?
2
Let t(o) = o**2 + 4*o - 2. Let s(l) = -l**2 + l - 6. Let m be s(0). Let b be t(m). Let u = b - 3. What is the units digit of u?
7
Let j = -8 + 15. Suppose 0 = -4*y + 4*v, -4*y - j*v + 3*v = -16. Suppose y*g = -2, 3*f - g = -2*f + 71. What is the tens digit of f?
1
Let k(q) be the third derivative of q**6/120 - q**5/60 + q**4/24 + 2*q**3/3 + 4*q**2. What is the units digit of k(3)?
5
What is the tens digit of 39 + -4*1/(-2)?
4
Suppose -4*t = 3*k - 317, -t + 106 = -k + 18. What is the units digit of t?
3
Suppose 14 = -d + 3*v, v = -2*d + 5*v - 36. Let i be ((-6)/(-4))/1*-24. Let l = d - i. What is the tens digit of l?
1
Let d = 32 - 12. What is the tens digit of d?
2
Let a(r) = 2*r**2 - 4*r + 1. Let l be a(3). Suppose -1 = -w + l. What is the units digit of w?
8
Let b(q) = q. Let x be b(3). Suppose x*i - 4*i + 2 = 0. What is the units digit of i/4 + 5/10?
1
Let o(j) = -19*j**3 - 4*j**2 - 2*j. Let c be o(-2). Suppose -3*n = 2*n - c. What is the tens digit of n?
2
Let t(l) be the third derivative of -l**6/120 + l**5/10 - 7*l**4/24 + 5*l**3/6 - 3*l**2. What is the units digit of t(4)?
9
Let c = 9 + -9. Suppose p = -1, -t + 0*t + p + 11 = c. What is the tens digit of t?
1
Let y be 44/(-8)*(1 + 1). Let c = y - -21. Let b = c - 7. What is the units digit of b?
3
Suppose 30 = -3*i - 4*s, 2*s = 4*i + 4*s + 50. Let u(w) = w + 19. What is the units digit of u(i)?
5
Let h(u) = -u**3 + 3*u**2 + 3*u - 3. Let z be h(-3). Let f be z/9 - (-2)/6. Suppose f*k - 3*g - 78 = 0, 3*k - 4 = g + 42. What is the tens digit of k?
1
What is the units digit of -2 + (-3)/(12/(-128))?
0
Let h(j) = -j**2 - 6*j - 2. Let v be h(-4). What is the units digit of (-54)/(-7) + v/21?
8
Suppose 3*m - 63 = m - h, 3*h - 96 = -3*m. What is the tens digit of m?
3
Suppose 2*p = -3*p - a + 24, -3*p - 3*a + 24 = 0. Let c(z) be the first derivative of z**2 - 6*z - 1. What is the units digit of c(p)?
2
Suppose -14 = -5*l - 4*w, -w = l + 1 - 4. Suppose 4*z = -4*s + 16, z + 7 = 4*s + 16. Let d = l + s. What is the units digit of d?
1
Suppose 4*r = -4, 0*m + 4*m - 9 = -3*r. Suppose m*b = -2*c + 6, b + b = 2*c + 14. What is the units digit of b?
4
Let u(k) = 2 - 6*k + 4*k + 3*k. Let s be u(5). Suppose m - s = -4*i, 2*i + 4*m = -2*i - 8. What is the units digit of i?
3
Let k be (-58)/(-4)*(-2)/(-1). Suppose 5*r - k = 3*h, -4*h - 24 = 3*r - 6*r. What is the units digit of r?
4
Suppose 3*r - 2*j - 71 = 51, -4*r + 2*j