s digit of i?
2
Let t(j) = -j**2 - 4*j + 4. Let a be t(-4). Suppose 0 = -a*d - 7 + 19. What is the units digit of d?
3
What is the tens digit of (-107)/((-1)/((-1)/(-1)))?
0
Let m(n) = -n**3 - 14*n**2 + 15*n - 2. Let x be m(-15). Let u(c) = -2*c**3 + 2*c**2 + 2*c + 3. What is the units digit of u(x)?
3
Let x(z) = -14*z**3 + z**2 - 1. Let q(n) = n**3 - 4*n**2 + n - 2. Let o be q(4). Suppose -u + 4*u + 3 = o*i, 2*u + 5*i = -2. What is the units digit of x(u)?
4
Suppose -3*z + 26 = -214. What is the tens digit of z?
8
Suppose 3*p + 10 = 2*q, 2*p + q = 2*q - 5. Suppose r + 96 = 5*a + 2*r, -3*a + 2*r + 68 = p. What is the units digit of a?
0
Let w = 3 - 13. Let b be (5/w)/((-1)/42). Let v = b + -13. What is the units digit of v?
8
Let a = 25 - -11. Suppose 6*g - g = 0, -5*w = -3*g - 20. Suppose 4 - 22 = -4*t + 5*o, -4*o + a = w*t. What is the units digit of t?
7
Suppose 4*k - 2*l - 4 = -7*l, 4*l = 3*k + 28. Let w = k + 7. Suppose 0 = 4*p + w - 27. What is the units digit of p?
6
Let k be -3*(-8)/(-36)*3. What is the tens digit of k/(((-16)/(-92))/(-2))?
2
Let r(v) = v**3 + 7*v**2 + 5*v - 3. Let q be 2/(0 + 2) - 7. Let u be r(q). Suppose k + u*k - 28 = 0. What is the units digit of k?
7
Suppose 128 = 3*a + 41. Let w = 8 + a. What is the units digit of w?
7
Suppose -4*k + 20 = 0, 5*z = -k + 80 + 910. What is the hundreds digit of z?
1
Let d be ((-2)/(-6) - 0)*15. Suppose 0 = -t - d*z + 19, -3*t - 57 = -6*t - 5*z. What is the units digit of t?
9
Let f(x) = -x**2 - 9*x - 1. Suppose 5*s + 30 = 5*y, 0 = -3*s - 4*y - y - 34. Let a = s + 0. What is the units digit of f(a)?
7
Let n(f) be the third derivative of -f**5/60 - 5*f**4/24 + 5*f**3/6 + 3*f**2. Let a = 11 - 16. What is the units digit of n(a)?
5
Suppose u + 3*u = 0. Suppose k + 4*k - 10 = u. Let j = k - 0. What is the units digit of j?
2
Let t be (-23)/(-2) - 8/(-16). Let l = 24 - t. What is the units digit of l?
2
Suppose -2*f + f = -3. Suppose -2*q = -f*k + 30, -4*k + 2*q - 5*q = -40. What is the tens digit of k?
1
Let k be 4 - 1 - 4/(-2). Suppose -2*y = -y - k. What is the units digit of y?
5
Let x = 148 - 46. What is the tens digit of x?
0
What is the tens digit of 254/8 - (-30)/(-40)?
3
Let c(k) be the third derivative of -k**6/120 - k**5/20 + k**3/6 + 2*k**2. What is the units digit of c(-3)?
1
What is the tens digit of (-348)/(-7) - (-60)/210?
5
Let p = 50 + 45. What is the tens digit of p?
9
Suppose 0 = -8*m + 7*m + 25. What is the tens digit of ((-3)/((-3)/m))/1?
2
Suppose -2*l - 191 - 405 = -2*q, 3*l = -2*q - 904. What is the units digit of l/(-9) - (-2)/(-6)?
3
Let m be 4 - 21 - 2/2. Let q = m - -25. What is the units digit of q?
7
Let j be (-7 - -5)*(-1)/2. Suppose -2*y = j - 37. What is the units digit of y?
8
Suppose -1135 + 3214 = 11*t. What is the hundreds digit of t?
1
Suppose 0 = -8*j - 27 + 187. What is the tens digit of j?
2
Suppose -4*a - 16 = -0*a. Let s = a - -6. Suppose -4 = -2*z + s. What is the units digit of z?
3
Let u be (52/10)/(11/110). What is the tens digit of (u/(-6))/(6/(-9))?
1
Let q(z) = z + 7. Let x be q(-7). Let h = 46 - x. What is the units digit of h?
6
Let j be 4*(-10)/(-4) + 0. Suppose 4*l = a - 6 - 1, 0 = -3*l - 6. Let w = j - a. What is the tens digit of w?
1
Suppose 0 = -3*w + 2*w + 4. Let m(o) = 2 + o**2 + o**3 + 3*o - 4*o**2 + w*o**2 - 2*o**3. What is the units digit of m(-2)?
8
Let j be 4/(-6) + 70/(-3). Let x = j - -40. What is the units digit of x?
6
What is the tens digit of 190/3 - 9/27?
6
Let d(r) = 15*r**2. Let l be d(-1). Suppose 5*t - 3*n - 85 = 0, t - 5*n = -t + l. What is the tens digit of t?
2
Let g(u) be the third derivative of u**4/24 + u**3 - 2*u**2. Let q be 1/2 + (-2)/4. What is the units digit of g(q)?
6
Let y(i) = i**3 + 5*i**2 + 3*i - 1. Let l be y(-3). What is the units digit of l*(0 + 3/6)?
4
Suppose u = 3, 0*u - 2*u + 8 = 2*l. Suppose -4 = -3*o - g, -g - 2*g - 18 = -o. Suppose -2*b + 6 = 4*r, -o*b + 2*r = -0*b - l. What is the units digit of b?
1
Let h = 84 + -49. What is the tens digit of h?
3
Suppose -3*n + 21 = -2*g, -g - 4 = n - 6. Let s = 4 + g. What is the units digit of s?
1
What is the tens digit of (3 + -12)/3 - -78?
7
Let c(s) = s**3 - 10*s**2 + 11*s - 4. Let m be c(9). Suppose 0 = -3*q + b - 4*b - 15, 0 = -3*q - 4*b - 10. Let u = m + q. What is the units digit of u?
4
What is the units digit of 3/4 + 4/16*17?
5
Let c be 0 + (6/(-3) - -17). Suppose c = z + 5. What is the tens digit of z?
1
Let l be (-3)/(-1) + (4 - 2). Suppose -l*a + 3*a = -26. What is the units digit of a?
3
Let p(s) = 3*s - 1. Let b be p(2). Suppose -b*d + 1 = -14. Suppose -3*u - 5*z + 8 = -0, d*u - 3*z = 0. What is the units digit of u?
1
Let m(o) be the second derivative of o**4/12 + 11*o**3/6 + 7*o**2 + o. Let x be m(-10). Suppose -x*s + 26 + 10 = 0. What is the units digit of s?
9
Suppose -p = 4*b - 202 - 55, 5*b - 337 = 4*p. What is the tens digit of b?
6
Let m(o) = -7*o + 48. What is the hundreds digit of m(-18)?
1
Let m = 1 - -3. Suppose -m*d = -5*v + 8, -4*v + 17 = -3*d - 3*v. Let g(r) = -r**3 - 8*r**2 - 8*r + 1. What is the units digit of g(d)?
8
Suppose 43 = 9*v - 1055. What is the hundreds digit of v?
1
Suppose 0 = -3*s + 7*s. Suppose s = -g - 2*g + 39. What is the units digit of g?
3
Suppose -3*q + 93 = 3*z, -65 = -0*q - 2*q + z. What is the tens digit of q?
3
Suppose u - 2*u + 42 = 0. What is the units digit of u?
2
Let n be -1*15*(-3)/5. Suppose n*f - 40 = 4*f. What is the units digit of f*(0 + 3)/3?
8
Suppose 3*y = 45 - 18. What is the units digit of y?
9
Suppose 2*z - 67 = 131. What is the tens digit of z?
9
Suppose 3 - 9 = -3*r. Let k be (r - 2)/(-4 - -6). Let h(q) = q**2 - q + 5. What is the units digit of h(k)?
5
Suppose -5*v + m = -30, -3*v + 13 = -2*m - 5. What is the units digit of v?
6
Let a be 66/(-15)*(-15)/6. Let p = a + 20. What is the units digit of p?
1
Suppose -2*b - 6 - 2 = 0. What is the tens digit of (-21)/(-2) - (-2)/b?
1
Suppose -4*r + 11 = -5, -5*o = 4*r - 36. What is the units digit of o?
4
Let u(l) = l**3 + 4*l**2 - 4*l - 4. Let c be u(-4). Suppose -2*b + c = -6. What is the units digit of b?
9
Let w(d) = 9*d + 3. What is the tens digit of w(4)?
3
Let c(s) = 2*s**2 + 3*s + 3. Let u(n) = -n**2 - 1. Let k(m) = -c(m) - 3*u(m). Let g be k(4). What is the tens digit of g*((-33)/(-6) - 2)?
1
Let u = -68 - -196. What is the tens digit of u/(-12)*-1*3?
3
Let t(h) = -h**3 + 15*h**2 - 13*h - 11. Let c be t(14). Suppose c*v - 5*u = 110, 4*v + 3*u = 5*u + 128. What is the units digit of v?
0
Let s(q) = -2*q**2 + 2*q + 6. Let j(i) = 2*i**2 - 3*i - 5. Let d(g) = 6*j(g) + 5*s(g). What is the units digit of d(7)?
2
Let y(l) = l**3 - 5*l**2 - 5*l - 3. Let x be y(6). Suppose -3*u = 5*s - 290, -s + x*u = -64 + 6. What is the units digit of s/3 + 1/(-3)?
9
Suppose -5*h = 3*a - 234, -a + 0*a = 5*h - 88. What is the units digit of a?
3
Suppose -m + 5*m - 56 = -c, 4*m - 212 = -4*c. What is the tens digit of c?
5
Let p be (2/(-3))/(2/(-117)). Suppose 5 = 2*o - p. What is the units digit of o?
2
Let m(s) = -3 + 1 - 2 + 2*s + 3. Suppose -15 = -2*o - 5, 2*o = -4*z + 30. What is the units digit of m(z)?
9
Let l(g) = -9*g**2 - 5*g**3 + g - 5*g**3 + 11*g**3 - 3. What is the units digit of l(9)?
6
Suppose 2*x - 130 - 12 = 0. What is the tens digit of x?
7
Let j(s) = s**2 - 8*s - 15. What is the units digit of j(12)?
3
Suppose -4*f - 12 = -44. Let u be 3/(-1)*9/(-27). Suppose q + u = f. What is the units digit of q?
7
Let k(s) = -s**3 + 7*s**2 - 7*s + 9. Suppose 4 = 2*x + 5*c - 13, -3*c + 27 = 4*x. What is the units digit of k(x)?
3
Let r(h) = h + 39. What is the tens digit of r(-5)?
3
Suppose 0 = -6*x + 2*x. Suppose -d = 4*d + 45. Let k = x - d. What is the units digit of k?
9
Suppose 0 = -4*a + n + 49, -2*a + 2*n + n + 27 = 0. What is the units digit of 15/2*8/a?
5
Suppose -5*r - 4*w + 50 = w, -3*w + 9 = 0. Suppose -2*t - l + 14 + r = 0, 2*t - 9 = 3*l. What is the units digit of t?
9
Suppose -5*d - 2*s = -3*s - 68, -d = 3*s - 4. Let v = 0 + d. What is the units digit of v?
3
Let c = -3 + 8. Let j(z) = -z**3 + 6*z**2 - 5*z + 2. Let r be j(c). Suppose -n + 7 = -r. What is the units digit of n?
9
Let g(p) = -169*p - 12. What is the units digit of g(-2)?
6
Suppose 13 - 33 = -5*b. Suppose b*m + 9 = -4*u + 37, 0 = -5*u - 3*m + 41. What is the un