5*u + 1 + o, 3*k - 3*u = 60. What is the tens digit of k?
1
Let q = 741 + -389. What is the units digit of q?
2
Suppose -2*t + 382 = -3*r, 5*t - 3*r = 2*r + 960. What is the units digit of t/6 - 16/(-24)?
3
Suppose 0 = r - 4*r - 45. Suppose -9 - 3 = 4*d. What is the units digit of (-8)/d - (-10)/r?
2
Suppose -10 = 3*s + 2*s + 5*n, -6 = 5*s + n. Let v be 6 + (-1 - 1 - s). Suppose -v*z + 45 = i, 4*z - 45 = i - 0*i. What is the tens digit of z?
1
Suppose 0 = -5*y - 3*q + 22, -6*q = -4*y - 4*q. Suppose 4*h - 239 = 5*w, 3*h - 95 = -y*w + 67. Let z = -35 + h. What is the tens digit of z?
2
Let b(u) = 2*u**3 - 8*u**2 + 6*u + 3. Let j be b(7). Suppose -2*t = 55 - j. Suppose -g - 5*s + 250 = 4*g, 5*s + t = 3*g. What is the tens digit of g?
4
Suppose 184 = -4*i + 3*n, -2*i - 106 = 2*n - 0*n. Suppose -340 = -5*d - 5*y, -4*d + 312 - 43 = 5*y. Let t = d + i. What is the units digit of t?
2
Let g = 27 - 21. Let p(i) = 3*i + 4. What is the tens digit of p(g)?
2
Suppose -8*k = 2*k - 6640. What is the hundreds digit of k?
6
Let w(m) = -m**3 - 25*m**2 - 57*m - 129. What is the thousands digit of w(-26)?
2
Let r be 3/(-5) + 216/(-15). Let f be (-5)/r + (-2)/6. Suppose f = -u - u + 40. What is the units digit of u?
0
Let v = 12 - 12. Let q(n) = n**2 + 3*n + 124. What is the hundreds digit of q(v)?
1
Let o = 615 - -14. What is the hundreds digit of o?
6
What is the tens digit of (-4)/(-7) + (-20052)/(-42)?
7
Let b = -10 - -12. Let d be 2/(b/5) + 1. What is the units digit of (-248)/12*(-9)/d?
1
Let v(k) be the third derivative of -1/24*k**4 + 4/3*k**3 + 0*k - 6*k**2 + 0. What is the tens digit of v(-5)?
1
What is the tens digit of ((-1)/(-4))/(15/120) - -620?
2
Let b = -5 + 18. Let c be (13 - b)*(-2)/(-4). Suppose 3*k - 108 + 27 = c. What is the units digit of k?
7
Let s be (-2)/(-5) + 796/10. Let d(h) = -h**3 + 11*h**2 + 29*h - 37. Let b be d(13). What is the units digit of (3/b)/(6/s)?
0
Let v = 228 + -169. What is the tens digit of v?
5
Let d = -5 + 7. Suppose 0 = -3*s + 4*z + 50, -3*s - 5*z = -6*s + 55. Suppose s = -d*l, -3*r - 4*l + 5 = -20. What is the units digit of r?
5
Let t(l) be the first derivative of 2*l**3/3 - 5*l**2 + 7*l - 3. Let d be t(5). Suppose d - 25 = -2*m. What is the units digit of m?
9
Let h = 6 + -195. Let s = h + 16. Let d = -104 - s. What is the units digit of d?
9
Suppose 7*v = 2*v + 20. Suppose 2*s + 144 = v*s. What is the units digit of s?
2
Let y(o) = 54*o**2 - 4*o + 58. What is the thousands digit of y(8)?
3
Let t = 808 + -467. What is the hundreds digit of t?
3
Let o = -16 + 16. Suppose -5*g = 4*b - 336, o*b + 2*b + g = 168. Suppose -7*w + 3*w + b = 0. What is the tens digit of w?
2
Let n = 62 - 60. Suppose -q + n*l + 217 = 0, -q + 5*l + 154 = -78. What is the tens digit of q?
0
Let p = 21 + -13. Suppose -p*m + 3*m + 282 = x, 3*x = 4*m - 218. Let u = m - 33. What is the tens digit of u?
2
Let s(p) = 8*p - 21. Let q be (-68)/(-11) - 4/22. What is the units digit of s(q)?
7
Suppose 0*t = t - 2*l - 11, 4*l = 4*t - 24. Let q(c) = -11*c + 6. Let f(m) = -12*m + 7. Let b(i) = 5*f(i) - 6*q(i). What is the units digit of b(t)?
5
Suppose 0 = 4*j - 314 - 38. What is the tens digit of j?
8
Let s(v) = 2069*v - 79. What is the hundreds digit of s(2)?
0
Let q be 36/((-36)/(-6)) + 1 + 5. Let f be 5/(1/1)*18. Suppose 3*j + 4*a - f = -q, -4*a - 42 = -j. What is the tens digit of j?
3
Let d = -53 - -53. What is the tens digit of (d + 102)*(-8)/(-16)?
5
Let j(n) = -n**2 + n + 1. Let h be j(0). Let k(c) = 3*c + 1. Let t be k(h). Suppose x = t*q + 29, 97 = -2*x + 7*x + 4*q. What is the units digit of x?
1
Suppose 23 = 2*z + 17. Suppose -2*l - 1 = -z*l. What is the units digit of l?
1
Suppose -2*a - 8 = -q, -5*a = -2*q - 0*a + 18. Suppose -3*i - q*i + 511 = 0. What is the units digit of i?
3
Suppose -3*a + 72 = -7*a. Let t = -25 - a. Let b = 61 + t. What is the tens digit of b?
5
Let u be 3/12 - 1/4. Suppose u = 5*l - 3 - 7. Suppose -z - l = 2*j - 3, 4*j - 2*z = 22. What is the units digit of j?
3
Suppose -22*t + 18*t = -2340. What is the units digit of t?
5
Suppose -6*r - 4 + 10 = 0. What is the units digit of r/4 + ((-765)/(-12))/1?
4
Suppose 1 + 9 = -f. Let z(h) = -5*h - 12*h + 0*h**2 + 4*h - 2 - h**2. What is the units digit of z(f)?
8
Suppose -4*m = -5*x - 592, 5*m - 4*x - 223 - 517 = 0. What is the tens digit of m?
4
Let k = 3387 - 1953. What is the thousands digit of k?
1
Suppose 5*z - 2*z = -6. Suppose -95 = -d - 4*d. Let m = d + z. What is the units digit of m?
7
Suppose 66*o = 85*o - 17993. What is the tens digit of o?
4
Let j(w) = 14*w**2 - 6*w + 35. Let y(r) = 5*r**2 - 2*r + 12. Let t(v) = 6*j(v) - 17*y(v). Let b be t(-5). What is the tens digit of b/((-4)/(224/12))?
4
Let n(m) = -280*m - 1077. What is the units digit of n(-17)?
3
Let q be 80/280 + 2/(28/(-46)). What is the tens digit of (-858)/(-8) - (36/16)/q?
0
Let n(q) = q**2 + 3*q. Let i be n(-3). Suppose -13*m + 11*m + 20 = i. What is the tens digit of m?
1
Let x be (-4)/((-44)/13) - 6/33. What is the tens digit of x/(275/(-92) + 3)?
9
Suppose 3*n - 274 - 56 = 0. Let s = n + -102. What is the units digit of s?
8
Let j(y) = -8*y - 33. Let f be j(-9). Let p = f - -40. What is the units digit of p?
9
Let p(i) = i**3 - 4*i**2 + 2*i - 18. Let d = -3 + 9. What is the units digit of p(d)?
6
Suppose w - 949 = 225. What is the units digit of w?
4
Suppose -u - y = -2*u - 2, 5*u + 2 = 3*y. Let s be (2 + -2)*1/u. Suppose s = 3*m - 1 - 83. What is the units digit of m?
8
Suppose -4*n + 1125 = 3*z - 7*n, 369 = z + 5*n. What is the hundreds digit of z?
3
Let z(c) = -c**3 + 9*c**2 + 3. Let h(j) = 7*j - 5. Let d be h(2). Let y be z(d). Let u(r) = 7*r + 3. What is the tens digit of u(y)?
2
Let l = 6 + -3. Suppose -4*i + 2 = -p - p, -p + 2 = -i. Suppose -l*u - 2 = b, 7 = b - i*u - 21. What is the tens digit of b?
1
Let w(r) be the second derivative of -14*r**3/3 + 43*r**2/2 + 16*r. What is the tens digit of w(-10)?
2
Let s(g) = -g**3 - g**2 + g - 2. Suppose -h = -1, 4*n + 2*h - 1 = 1. Let t be s(n). What is the units digit of t/10 - (-1771)/55?
2
Let d = 2 - -5. Suppose 5*u - d - 3 = 0. Suppose 16 = u*h + 2*o, 0 = h - 3*o + 5*o - 12. What is the units digit of h?
4
What is the hundreds digit of 33/((-1205)/(-170) - 7)?
3
Let d be (-454)/8 - (11/(-4))/(-11). Let o = d + 140. What is the tens digit of o?
8
Let l(h) = 68*h - 17. Let k(z) = 23*z - 6. Let t(c) = -10*c + 1. Let p be t(-1). Let x(o) = p*k(o) - 4*l(o). What is the tens digit of x(-1)?
2
Suppose 0 = -178*v + 181*v - 2139. What is the tens digit of v?
1
Suppose 5*b + z = -15, 4*b - z = 4 - 16. Let t(u) = -u**3 - u**2 + 2*u - 4. Let f be t(b). Let w(y) = y**3 - 7*y**2 - 4*y - 8. What is the tens digit of w(f)?
2
Let v be (2/(-4))/(13/(-806)). Let f = v - 34. What is the units digit of 2 - (9/f - 3)?
8
Let n = -1930 + 3406. What is the hundreds digit of n?
4
Let b(q) = 8*q**2 - 31*q - 402. What is the hundreds digit of b(-12)?
1
Suppose -38*y - 1 = -39*y, -5*y = 5*r - 2265. What is the tens digit of r?
5
Let a be (-2)/(-9) + -1*(-4)/(-18). Suppose -5*c + 0*c + 1530 = a. What is the tens digit of c?
0
Let w(l) = -78*l - 3. Let f be w(-2). Let c(n) = 3*n**2 + 16*n + 22. Let z be c(-8). Let v = f - z. What is the units digit of v?
7
Suppose 0 = -3*l + 585 - 168. Suppose -2*y - 5*t = -l, 0*t - 2*t + 72 = y. What is the tens digit of y?
8
Let n = -9 + 2. Let g be (0/(-2))/(n - -9). Suppose g = -4*k + d + 108, k - 42 = -2*d - 6. What is the units digit of k?
8
Let v(z) = 12*z**2 + 2. Let n = -1 - 2. What is the hundreds digit of v(n)?
1
Let k be 6/((-288)/(-11478)) - (-2)/(-16). Suppose -5 - 5 = -2*g, -2*c + 3*g + k = 0. What is the units digit of c?
7
Let s be (-1 + (-1)/(-2))*0/(-2). Let c = -8 - -12. Suppose s = c*u + 7 - 31. What is the units digit of u?
6
Let s(b) = 3*b - 3. Let o be s(0). Let m be 6/(o + 4 - -1). Suppose -m*r + 22 = x, 0*x - 51 = -2*x + r. What is the tens digit of x?
2
What is the tens digit of (-708)/(30/(-5)) - 6?
1
Let m be (9/(-21))/((-4)/28). Suppose m*b + q = -3*q + 95, 2*q + 65 = 3*b. Suppose 26*n = b*n + 31. What is the tens digit of n?
3
Let k be (2/4)/((-3)/24). Let n = k + 6. What is the units digit of (n/3)/((-14)/(-357))?
7
What is the thousands digit of 2242 + -4 + 8 - (0 - -2)?
2
Suppose 18 = -5*z - o + 7, 3*z +