*6/60 + k**5/60 + k**4/24 + k**3/6 - k**2. Let w be i(-1). What is the units digit of 2 - (-7 + -2)/w?
5
Let o = 20 - 12. Let i(y) = -y**3 + 9*y**2 - 8*y + 5. What is the units digit of i(o)?
5
Suppose 8 = 2*l + 4*z, 3*l - z = -2*z - 13. What is the units digit of (-2)/l + (-40)/(-6)?
7
Let j(b) = b**2 + b - 2. Let n be j(2). Suppose 6 = n*o - 42. What is the units digit of o?
2
Let d(h) be the second derivative of h**7/840 + h**6/720 - h**5/120 - h**4/6 - 2*h. Let j(z) be the third derivative of d(z). What is the units digit of j(-2)?
9
What is the tens digit of 16 + 0 + 4/2?
1
Suppose -4*p + i = -250, 2*p + 2*i - 64 = 56. What is the units digit of p?
2
Let q(v) = v**2 + 15*v + 5. Let n(u) = 3*u**2 + 45*u + 14. Let g(t) = -6*n(t) + 17*q(t). What is the units digit of g(-13)?
7
Let t = -20 + 31. Suppose -n + t + 5 = 0. What is the tens digit of n?
1
Let f(k) = 9*k - 6 - 5*k**2 + 4*k**2 - 3. Let b be f(6). What is the tens digit of 164/b - 8/36?
1
Suppose 22 - 132 = -5*q. What is the tens digit of q?
2
Suppose 5*w - 124 = 21. What is the units digit of w?
9
Let q(k) be the third derivative of k**6/120 - 7*k**5/30 + 7*k**4/12 + 11*k**3/6 + 3*k**2. What is the units digit of q(13)?
4
Let b(i) = -3*i - 1. Let q be b(-1). What is the units digit of 2 - (-14)/4*q?
9
Let t be (-1)/4 + 455/(-20). Let z = t + 41. What is the tens digit of z?
1
Let z(r) = r**3 - 4*r**2 + 4*r - 5. Suppose 3*t + 7 = -l, -4*t - 5 = -2*l - l. Let j be (2 - -2)*(-1)/l. What is the units digit of z(j)?
1
Let a(z) be the second derivative of -z**4/12 + z**3/2 - z**2/2 + 3*z. Let n be a(3). Let d = n + 5. What is the units digit of d?
4
Let z(i) = 12 + i**2 + 1 - 12*i + 0*i**2 + 1. Let g(a) = -2*a - 2. Let s be g(-7). What is the tens digit of z(s)?
1
Suppose -c + 6 = 2*c. Let l(m) = 2*m**2 + 4*m + 3. Let d be l(-2). Suppose -i - 5*b + 4 = d, c = -b. What is the units digit of i?
1
Suppose h - 3*j = 1 - 0, 3*j = -4*h + 34. Let l(n) = n**2 - 6*n - 3. Let c be l(h). Let i = -1 + c. What is the units digit of i?
3
Let q = 370 - 192. What is the units digit of q?
8
Suppose -2*n + 3*n - 6 = 0. Let r = n + -1. Suppose r*j - 54 = -4. What is the units digit of j?
0
Suppose 0 = 3*s - 11*s + 472. What is the units digit of s?
9
Suppose -3*i = -0 - 3, -2*i = -m + 48. Suppose -3*g - 20 - 5 = -o, -2*o + 3*g = -m. What is the tens digit of o?
2
Suppose 16 - 4 = 4*d. Suppose i - d*i + 8 = 0. Suppose -3*m = -7*m + i. What is the units digit of m?
1
Suppose -6*x - x + 182 = 0. What is the tens digit of x?
2
Let o(p) = p**3 - 16*p**2 - 6*p + 6. Let g be o(16). What is the units digit of (8/10)/((-2)/g)?
6
Suppose -3*d + 136 = d - 3*l, -128 = -4*d + 5*l. Let x = -15 + d. Suppose -2*k + x = -2*o, -k - 3*o + 3 = -4. What is the tens digit of k?
1
Let y = -11 + 20. Suppose -t + 3 + y = 0. What is the units digit of t?
2
Let w(f) be the first derivative of f**2/2 - 2*f - 2. Let g be w(5). Suppose -g*d = -11 + 2. What is the units digit of d?
3
Suppose v - 4 = -0*v. Let i = v + 8. What is the units digit of i?
2
Suppose 0 = -6*m + 88 + 92. What is the tens digit of m?
3
What is the units digit of (-6)/(6/4 - (9 - 6))?
4
Let n(z) = 17*z**2. Let w be ((-8)/(-12))/((-1)/(-3)). Let t be (1 - 0) + 0/w. What is the units digit of n(t)?
7
Suppose 2*s - 3*o - 152 = -0*o, 227 = 3*s - 4*o. Suppose 4*p - 27 = s. What is the tens digit of p?
2
Let j(l) = l**3 - 3*l**2 + l + 1. Let t be j(3). Suppose -t*u + 25 = -19. What is the units digit of u?
1
Let g = 0 + 4. Suppose 3*d - g*i + 11 = 0, 3*i - 3 = 2*d + 2*d. Let r = d + 0. What is the units digit of r?
3
Suppose -5*a - 10 = 0, -2*a = -2*n + 8 - 0. Suppose 6*d - 5*b - 45 = d, -4*d + n*b + 38 = 0. What is the tens digit of d?
1
Let q(l) = 3 - 1 - 3*l**3 - l + l**3 + 0 - 4*l**2. What is the units digit of q(-2)?
4
Let k be (-21)/14*(-8)/3. Suppose -4*u = -2*u - 5*y, y - 44 = -k*u. What is the tens digit of u?
1
Let w = 7 - 4. Suppose -w*l = -8*l + 10. Suppose -l*m - 10 = -7*m. What is the units digit of m?
2
Suppose 2*o = b + 4*o - 34, 176 = 5*b + 4*o. What is the tens digit of b?
3
Let v be ((-16)/(-3))/((-6)/(-9)). Suppose v = w - 1. What is the units digit of w?
9
Let k(x) = -1. Let n be (-2)/(-3)*6/4. Let h(l) = l**2 - 2*l + 7. Let y(z) = n*h(z) + 3*k(z). What is the units digit of y(3)?
7
Suppose 92 = 5*f - 3*y, 0 = 3*f - 0*y + 5*y - 28. Suppose -33 = -3*o + 2*u + f, 0 = -2*o + 3*u + 36. What is the tens digit of o?
1
Suppose -248 - 224 = -4*l. What is the hundreds digit of l?
1
Let z = 79 - 53. Let s = z - 14. What is the tens digit of s?
1
Suppose 0 = -p - 5*j + 25, -p - 3*j = -0*j - 17. Let x = 13 - p. What is the tens digit of x + 0 + (1 - -2)?
1
Let o(s) = 5*s - 5. What is the tens digit of o(8)?
3
Let q(k) = k**3 + 5*k**2 + 3*k + 6. Let f be 8*((-10)/4 + 2). What is the tens digit of q(f)?
1
Let k = -16 - -12. Let n(v) = v**3 + 5*v**2 + 4*v + 5. What is the units digit of n(k)?
5
Let g be (-32)/(-14) - 4/14. What is the units digit of 266/56 + g/8?
5
Let g = 97 - 637. What is the units digit of 10/(-4)*g/50?
7
Let r = 4 - 1. Suppose -r*w - 6 = -5*w. Suppose -w*m = -25 - 2. What is the units digit of m?
9
Suppose 0*q = 3*q - 63. What is the units digit of 195/q + (-2)/7?
9
Let d = -12 - -15. What is the units digit of d?
3
Let r(y) = -1. Let a(m) = m - 2. Let q(x) = -4*a(x) + 10*r(x). What is the units digit of q(-3)?
0
Let r(f) = 5 + f**3 + 0 - 3 - f**2 + f. What is the units digit of r(2)?
8
Let f(p) = -p**2 - 5*p + 2. Let d be (-24)/10 + 6/15. Let z be ((-1)/d)/(2/(-20)). What is the units digit of f(z)?
2
Let a(d) = -d**3 - 7*d**2 + 7*d - 6. Let o be a(-8). Suppose 2*p = -0*p - 5*r + 11, o*p = -r + 23. What is the units digit of p?
3
Suppose 2*p - 3 = 9. Suppose 0 = n - g - 18, -g = -4*n + p + 72. What is the tens digit of n?
2
Suppose -9*u + 8*u = -23. What is the units digit of u?
3
Let u(d) = -d - 1 - 11*d**2 - 5*d + 4*d. Let n be u(-1). Let y = n - -17. What is the units digit of y?
7
Let p(z) = z**2 - 1. Let o be p(2). Suppose -3*s - 104 = -3*m + m, o*m = -4*s + 139. What is the tens digit of m?
4
Let b = 1 - 1. Suppose -d + 1 = b, -s + 3*d - 3 = -2. Suppose -s*z = -3*z + 10. What is the tens digit of z?
1
Suppose 7*q = -8*q + 1740. What is the units digit of q?
6
Let h(w) = -w**3 - 8*w**2 - 6*w + 10. Let a be h(-7). Suppose -15 = 3*r, t - r - a*r - 59 = 0. What is the tens digit of t?
3
What is the tens digit of (-1)/3 + 584/24?
2
What is the units digit of 40 + (44/(-16) - (-3)/4)?
8
Suppose -2*j + 0 = -3*c + 43, 0 = 2*c - j - 30. Suppose c - 65 = -3*b. What is the tens digit of b?
1
Let v = -5 - -8. Let y(i) be the first derivative of i**3/3 - i**2 + 4*i + 1. What is the units digit of y(v)?
7
Let i(h) = h**2 - 10*h + 14. Let a be (36/(0 - 4))/(-1). What is the units digit of i(a)?
5
Let h(q) = -5*q - 11. What is the units digit of h(-12)?
9
Let t(a) = -a + 1. Suppose -5*b - 37 + 7 = 0. What is the units digit of t(b)?
7
Let r = 285 - 189. What is the tens digit of r?
9
Suppose 0*f = -f - 4*a + 26, 0 = -4*f - 3*a + 39. Let g = f - 3. Suppose 13 - 1 = g*k. What is the units digit of k?
4
Let h(c) = -c**3 - 5*c**2 + 4*c - 8. Let l be h(-6). Suppose 8*x = l*x. Suppose -3*d + 7*d = -2*b + 18, x = b + 5*d - 9. What is the units digit of b?
9
Let r = 0 - -5. What is the tens digit of 4/r*(-105)/(-2)?
4
Let z be 76/6*3/(-2). Let b = -9 - z. What is the tens digit of b?
1
Suppose -2*l = -11 - 51. What is the units digit of l?
1
Suppose -2*t + 6 - 2 = 0. Let u = 7 - t. What is the units digit of ((-18)/u)/((-10)/25)?
9
Let z = -37 + 53. What is the tens digit of z?
1
Let y = 33 + -50. Let j = 8 + y. Let a = 16 + j. What is the units digit of a?
7
Let t = 9 - 7. Suppose -v - t*v + 27 = 0. Suppose -j = 3*f - 6, 3*f - 5*j + 3 = v. What is the units digit of f?
2
Let v(n) = n**2 - 8*n - 2. Let l be v(7). Let f = -26 - l. Let a = f + 24. What is the units digit of a?
7
Suppose -r + 17 = -7*t + 3*t, 3 = 3*r. Let x = t + 9. What is the units digit of x?
5
Suppose -4*f - 5 = -1. Let g be (6/(-4))/(f/4). Suppose -4*y + 22 = -o + 3*o, 4*o = 2*y - g. What is the units digit of o?
1
Suppose 0 = -9*v + v + 552. What is the units digit of v?
9
Suppose -4*j - 88 = -4*z, -2*z + 8*j + 50 = 3*j. What is the tens digit of z?
2
Let r(y) = -4*y + 2. Let q be r(-4).