pose i*z - 2*z - 4 = 0. What is the units digit of z?
2
Let c = 411 - 278. What is the units digit of c?
3
Let p(k) = k**2 - 9*k - 12. What is the units digit of p(11)?
0
Let d(j) = -5*j + 6. Let x be d(-11). Let r = -35 + x. What is the tens digit of r?
2
Let u(c) = -17*c**3 + 2*c**2 - 1. Let y be u(-1). Let z = y - 27. What is the units digit of (-12)/z + 1/(-3)?
1
Let q be (0/(-2))/(1 + -2). Suppose 2*g + 6 = -q. Let t = -2 - g. What is the units digit of t?
1
Suppose 3*o - 85 = 383. What is the units digit of o?
6
Suppose -4*t = -t - 6. Let h be (-12)/(-2) + -3 + t. Suppose 2*j - 3 = -3*d + 2*d, 9 = 4*j + h*d. What is the units digit of j?
1
Suppose -4*s + 2 = -2*i + i, 8 = -4*s. Let o = -1 - i. What is the units digit of o?
9
Let p be 4/6 - (-1376)/24. Suppose p = 3*h + 1. What is the tens digit of h?
1
Let o = -4 + 4. Suppose 17 = b - o. What is the tens digit of b?
1
Let v = -23 + 56. What is the tens digit of v?
3
Suppose 0 = -h + 3*g + 2, -1 = 5*h - 4*g. What is the tens digit of 2/(h/(34/(-4)))?
1
Let k(l) = -l**2 - 2*l - 3. Let d be k(-2). Let z = d + 5. Suppose -z = -g - 0. What is the units digit of g?
2
Let q(f) = -f + 10. What is the tens digit of q(-16)?
2
Suppose 24 = 2*c - 5*c. Let f(h) = h**2 + 7*h - 8. Let m be f(c). Suppose 0 = p + 2*b - 15, m - 6 = p - 5*b. What is the units digit of p?
9
Suppose -3*d - 5*m = -6*d + 125, -4*m - 4 = 0. What is the tens digit of d?
4
Let m = 11 + -7. Suppose -12 = -f - q, f = -2*f - m*q + 31. What is the units digit of f?
7
Let c be -15*(1 - (-8)/(-6)). What is the units digit of 8/20 - (-73)/c?
5
Suppose 3*t - 43 = -5*c - 2, -39 = -3*t - 3*c. What is the units digit of (t/(-7))/(4/(-14))?
6
Let v(d) = d**2 + 3*d - 6. What is the units digit of v(-11)?
2
Let v(c) = -7*c**2 - 7*c + 10. Let n(x) = 6*x**2 + 6*x - 9. Let r(z) = 3*n(z) + 2*v(z). What is the units digit of r(-4)?
1
What is the units digit of -4 - (3/12 + (-4359)/12)?
9
Suppose -2*c + 5*c - 15 = 0. Suppose q + 3 = 36. Suppose 57 = c*y + u + 3*u, -2*u = 3*y - q. What is the units digit of y?
9
Let g(c) = c**2 + 6*c + 11. What is the units digit of g(-4)?
3
Let m = 97 + 188. What is the hundreds digit of m?
2
Suppose 0 = -2*a + a + 3. Suppose -4*l - 2*n = -78, -l + 0 = 5*n + 3. Suppose 0 = j + 3*y - 5*y - 8, -a*j = -5*y - l. What is the units digit of j?
4
Let n be 2 + 2*(-18)/(-4). Suppose b - 3*b + 9 = -3*c, -b - 5*c = -n. Suppose -29 = -3*r - y, -r - b*y + 2*y - 5 = 0. What is the tens digit of r?
1
Let s(c) = -c**2 + 13*c - 9. Let b be s(9). Let k = 49 - b. What is the units digit of k?
2
Let d(m) = 2*m**2 - m + 6. Let l(v) = -1. Let c(w) = d(w) + 6*l(w). Let a(i) = i**2 - 3*i - 1. Let r be a(3). What is the units digit of c(r)?
3
What is the tens digit of 6/(28/8 - 3)?
1
Let f(v) be the second derivative of -v**5/20 - v**3/6 - v**2 + v. What is the units digit of f(-2)?
8
Let j be 6*-14*(-3)/12. Let w = j - 1. What is the tens digit of w?
2
Let j(k) = k + 7. Let i be j(-7). Suppose i*p = -4*p + 20. Suppose -4*x + p*h = -25, -35 = -5*x + 4*h + h. What is the units digit of x?
0
Let b(p) = p**2 + 6*p - 7. What is the tens digit of b(-10)?
3
Let y = -101 - -173. What is the units digit of y?
2
Let l(c) = -c**2 - 6*c - 2. Let x be l(-5). Let j(d) = -8*d - 4 - 10*d**2 + 0 - d**3 - x*d + 2. What is the units digit of j(-9)?
6
Suppose 4*q - 2*l - 24 = 0, 3*l - l = -2*q + 6. Suppose q*n - 124 = 11. What is the tens digit of n?
2
Suppose 0*j = 2*j. Let x = 5 + -8. What is the units digit of (j + 3)/((-1)/x)?
9
Let f be 33*(28/3)/7. Let d = f + -16. What is the tens digit of d?
2
Let z(p) = -3*p + 5*p + 4*p + p**2. Let y be z(-5). Let o = 16 + y. What is the units digit of o?
1
Let p(o) = o**3 + 8*o**2 + 8*o + 1. Let n(a) = a**3 + 3*a**2 - 2*a + 1. Let f be n(-4). Let b be p(f). Let j = 10 + b. What is the units digit of j?
4
Let v(h) = 0 + 2*h**2 + 4 - 3*h**2 + 4*h. Let c be (40/(-15))/(4/(-6)). What is the units digit of v(c)?
4
Let u = 5 + -7. Let t(g) = 4*g**2 + 2*g - 1. What is the tens digit of t(u)?
1
Let s = -27 - -52. What is the units digit of s?
5
Suppose 5*s = 10*s. Suppose -i + 9 = -g, s = 2*i + g - 6 - 6. What is the units digit of i?
7
Let a = 49 + -14. Let r = 15 - a. Let s = r - -30. What is the tens digit of s?
1
What is the tens digit of (-5)/(-1) + -1 - -29?
3
Let f(z) = z**2 + 3*z - 4. Suppose 4*w + w + 25 = g, 2*w - 8 = 4*g. What is the units digit of f(w)?
4
Let q(o) = 3*o - 3*o - 6*o**2 + o**3 + 0*o**3 + 1 + 3*o. What is the tens digit of q(6)?
1
Let l(n) = 5*n - 7 + 5 - 7. What is the tens digit of l(8)?
3
Let m = 389 + -173. Suppose 78 + m = 6*n. What is the units digit of n?
9
Let l = -31 - -51. What is the tens digit of l?
2
What is the units digit of (-177)/(-4)*3/(63/56)?
8
Let l(p) = -p**3 + 6*p**2 - 6*p + 2. Let d be l(6). Let v = -23 - d. What is the tens digit of v?
1
What is the tens digit of 2/5 - (-1984)/40?
5
Let v = -15 + 30. What is the units digit of v?
5
Let k(z) = -z**2 - 16*z - 4. What is the units digit of k(-9)?
9
Suppose -2*c = 10 - 4. Let t = c - -19. What is the tens digit of t?
1
Suppose 2*x + 110 = 7*x. What is the units digit of x?
2
Let r be (-4 - -5)/((-1)/4). Suppose 58 = -2*y + 5*y - 4*x, x = 2*y - 32. What is the units digit of (-17 + r)*(-12)/y?
8
Suppose -5*l - 443 = -3*b, -4*b - 427 = -7*b + l. What is the tens digit of b?
4
Let b(q) be the third derivative of -q**5/60 + q**4/2 - 2*q**3/3 + 3*q**2. What is the units digit of b(9)?
3
Suppose 2*j + 6 = -j. Let v be (-4)/(-6)*(-12)/j. Suppose -2*f - 1 - 3 = -2*y, -4*f = v*y - 32. What is the units digit of y?
5
Let f = 398 - 261. What is the units digit of f?
7
Suppose 2*n - 11*n + 117 = 0. What is the tens digit of n?
1
Let v(a) = 1. Let h(y) = -y**3 + 6*y**2 - 7*y + 3. Let l(w) = -h(w) - 4*v(w). What is the units digit of l(5)?
3
Suppose -2*i = -5*h - 287, 562 = 4*i - 0*h + 2*h. Let k = i + -77. Suppose -7*t = -3*t - k. What is the units digit of t?
6
Let c = 45 - 25. Suppose c = -2*l + 4*u, -4*l - 2*u + 8 = 2*u. What is the tens digit of ((-9)/18)/(l/60)?
1
Suppose -4*r + 4*g + 10 = -6, 2*g = 3*r - 13. Suppose -4*b = -5*b + r*w + 28, -4*b - 5*w = -62. What is the units digit of (12/b)/((-4)/(-78))?
3
Suppose -5*p = 2*t - 35, -2*p + 5*p = t - 12. What is the tens digit of t?
1
Let w(l) = 6*l**2 + 2*l + 1. Let u be w(-1). Suppose -q - 2*q = 4*s - 14, -5*q = -u*s + 35. Suppose -b + s*b = 20. What is the units digit of b?
5
Suppose 3*c + g - 22 = 0, 2*g + 3*g = 2*c - 26. Suppose -3*u + 5*u = c. What is the units digit of u?
4
Let q be (3/(-9))/((-3)/342). Suppose 5*u - q - 47 = 0. What is the tens digit of u?
1
Suppose -4*s + 1047 = -153. What is the hundreds digit of s?
3
Suppose -b = 47 - 0. Let p = b + 73. What is the units digit of p?
6
Let v be (-4)/(-10)*5 - -5. Suppose -2*j = -v*j + 140. What is the units digit of j?
8
What is the tens digit of (52/5)/(1/5)?
5
Let n(b) = -b + 17. Let d be n(12). Let o(u) = 15*u**2 + u - 1. Let j be o(1). Suppose 0 = 2*h - j + d. What is the units digit of h?
5
Suppose 0 = -0*y - 3*y. Let b = 3 + y. What is the units digit of b?
3
Suppose -3*x - 5*g + 140 = 0, 102 + 18 = 2*x - 2*g. What is the tens digit of x?
5
Suppose 4*h + 16 = -8. Let u = 13 + h. What is the units digit of u?
7
Suppose -863 = -6*y + 139. What is the units digit of y?
7
Let l(t) = 20*t - 11. What is the units digit of l(3)?
9
Let k(y) = -y**3 + 8*y**2 + 5*y + 12. Let w be k(9). Suppose 2*c + c + 52 = 2*i, 71 = -4*c + i. What is the units digit of c/w + 29/4?
8
Suppose 2*p = 3*m + 122, -3*p + 161 = -0*p + m. Let x = p + -13. What is the tens digit of x?
4
Suppose 0 = 13*i - 12*i - 82. What is the tens digit of i?
8
Suppose 3*o - 26 = 4. What is the units digit of o?
0
Let m(t) = 5*t**2 + 3*t + 2. Let g be m(-1). Suppose g*h = -3*s + 46, -4*h - 98 = s - 6*s. What is the tens digit of s?
1
Let f be (-4 + 1)*2/3. Let j be 88/12 + f/(-3). Let w = j + 3. What is the tens digit of w?
1
Suppose -4*f - 2 = 2. Let n = f - -17. What is the tens digit of n?
1
Let b = -4 - -7. What is the units digit of b/12 - 30/(-8)?
4
Let f be 6/21 - (-834)/21. Let l = f - 12. What is the units digit of l?
8
What is the units digit of 1/4 - (-87)/4?
2
Let v = 8 + -6. Suppose 4*i + 5*r = 87, -i - v*i = 2*r - 74. What is the tens digit of i?
2
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