 be (-2 - (-4)/4) + 10. Suppose 0 = -2*m + 3*m + z. What is the tens digit of m/(1 - (-12)/(-9))?
2
Let k be (3 - -6) + -3 + 0. Suppose -k*u = -0*u - 12. Suppose -2*l + 4 - 12 = -u*q, -4*q - 2*l = -16. What is the units digit of q?
4
Let r = 27 + -31. Let x(d) = -8*d + 13. Let q(n) = -25*n + 39. Let v(m) = -2*q(m) + 7*x(m). What is the tens digit of v(r)?
3
Let i be (-30)/4 + (-6)/12. Let u be 5/(-20) + (-34)/i. Suppose 0 = -4*t + 4 + u. What is the units digit of t?
2
Let z = 57 + -40. Suppose 18 = -2*m + 6*q - 10*q, 5*m + 45 = -2*q. Let s = z + m. What is the units digit of s?
8
Let o = 6 + -15. Let x = 14 + o. Suppose -7*s + 4 = -x*s. What is the units digit of s?
2
Let z(b) = 4*b**2 + 17*b + 49. What is the tens digit of z(-25)?
2
Let g(f) = -f**3 - 4*f**2 + 6*f + 2. Let x be g(-5). Let c be 3/(((-9)/5)/x). Suppose c*m - 4*i + 40 = 8*m, 0 = -5*i - 10. What is the tens digit of m?
1
Let p be 24/9 - (-5)/15. Suppose w = -p*x + 35 + 34, 0 = 2*w - 3*x - 102. What is the tens digit of w?
5
Suppose 29797 = -7*l + 75178. What is the hundreds digit of l?
4
Let i = 69 + -15. What is the tens digit of i/(-4)*(-20)/15?
1
Suppose 0 = -f + 3 + 2. Suppose f*d + 93 = -87. Let x = d - -61. What is the tens digit of x?
2
Let i = 657 - -280. What is the units digit of i?
7
Let w be -1 - (31 + 2/1). Let s = w - -134. What is the tens digit of s?
0
Let w(t) = -t**3 - 30*t**2 - 93*t - 113. What is the units digit of w(-30)?
7
Suppose -24*x = -26*x - 310. Let g = -106 - x. What is the tens digit of g?
4
Let o = -8 + 8. Suppose o = -3*j - 3 - 0. Let m = j + 22. What is the units digit of m?
1
Let v(t) = 41*t - 259. What is the units digit of v(10)?
1
Suppose 4 + 4 = -4*w - 2*l, -5*l = -4*w - 22. Let k(b) = -b**3 - 8*b**2 - 6*b + 9. Let o be k(-7). Let n = o - w. What is the units digit of n?
5
Suppose d + 4*d - 3*c = 449, 3*c - 279 = -3*d. Suppose d = 4*x + 3. What is the tens digit of x?
2
Suppose 77*b - 81*b = -2504. What is the tens digit of b?
2
Let j(n) be the first derivative of -n**3/3 - 7*n**2/2 + n + 2. Let k be j(-8). What is the units digit of k/(-5) + 4/(-10)?
1
Suppose 0 = -2*w - 2*v - v + 3203, 0 = -3*w - 5*v + 4805. What is the units digit of w?
0
Let h be 2/4*-6 - -2. What is the hundreds digit of (h + (-1)/(-5))/(80/(-12200))?
1
Let t be (19 + (7 - 20))/(3/(-2)). Let a(c) = c**3 + 3*c**2 - 3*c + 5. Let b be a(-4). What is the units digit of 6/(-3)*b - t?
2
Let p = 2926 + -1227. What is the tens digit of p?
9
Let v(h) = h - 18. Let a be v(18). Suppose a = -5*q + 9*q - 56. What is the units digit of q?
4
What is the hundreds digit of 166/(10/6 - 1) + -4?
2
Let i be ((-7)/(7/30))/((-6)/40). Let z = i + -71. What is the units digit of z?
9
Let b(w) = -w**3 - 23*w**2 - 5*w - 77. What is the units digit of b(-24)?
9
Let q(m) = -3*m**3 + 3*m**2 + 19*m + 5. What is the thousands digit of q(-8)?
1
Let v be 2*(12/28)/(4/14). What is the tens digit of (1/(-3))/((-557)/(-186) - v)?
6
Let t = -600 - -1014. What is the hundreds digit of t?
4
Suppose b + 0*a + a = 15, 0 = b + 5*a - 15. Suppose -5*u + 10*u + b = 0. Let z = -2 - u. What is the units digit of z?
1
Suppose 0 = 2*q + c - 0*c - 36, q + c - 20 = 0. Let u = q + -14. Suppose u = -4*k + 14, -x = k - 10. What is the units digit of x?
7
Suppose 2686 = -40*r + 57*r. What is the hundreds digit of r?
1
Let q(a) = -a**3 - 6*a**2 - 6*a - 1. Suppose 2*p + f = -5 - 4, 0 = 5*p + 4*f + 21. Let x be q(p). Suppose 0*t - 84 = -x*t. What is the units digit of t?
1
Let x(m) = -m**3 - 5*m**2 + 7*m + 5. Suppose -5*b = -j - 12 - 0, 3*j + 25 = 4*b. What is the tens digit of x(j)?
5
Let j = -54 + 25. Suppose 18*y = 21*y + 162. Let c = j - y. What is the tens digit of c?
2
Suppose -728 = -18*c + 2422. What is the tens digit of c?
7
Let t(a) = -4 - 3*a**3 - 1 + 6*a**2 + 2*a**3 + 5*a - 2*a**2. Let s be t(5). What is the units digit of 2/1 - (s - 1)?
8
Let s(g) be the first derivative of 5 - 1/2*g**2 + g + 4/3*g**3. What is the units digit of s(1)?
4
Let z(g) = -g**3 - g + 2. Let i be z(0). Let q be (-10)/25 - 1424/(-10). Suppose 20 = 4*n, 0 = -0*x + 4*x + i*n - q. What is the units digit of x?
3
Suppose p + 12 = 5*p, s - 2*p = -107. Let o = s - -161. What is the tens digit of o?
6
Suppose 1764 = 9*q - 27. What is the hundreds digit of q?
1
What is the tens digit of ((-4)/(-4))/((-7)/(-224))?
3
Let p(z) = -3*z - 1. Let y be p(-7). Let a = y - 23. Let n(m) = -2*m**3 - 3*m**2 + 3*m - 3. What is the units digit of n(a)?
5
Let h(t) be the first derivative of -5*t**2 - 7*t + 7. What is the units digit of h(-6)?
3
Suppose o + w = 8, -o + 20 = w + 4*w. Suppose o*d - 630 = -5*s, 5*s + 0*d = -d + 638. What is the units digit of s?
8
Let y(s) = s**2 - 15*s + 4. Let f be y(11). Let q = 76 + f. What is the units digit of q?
6
Suppose 4*k + 43*k = 26602. What is the units digit of k?
6
Let v(g) = 2*g + 17. Let r be v(-11). What is the units digit of r*1/(-5)*41?
1
Let q = 1 - -3. Suppose 2*s - q*m = 26, s - 3*m - 12 = -0. Suppose -3*i + s = 0, -y = -0*y - 3*i - 17. What is the tens digit of y?
3
Let z be -4*(70/(-4))/5. Suppose 21 = -11*k + z*k. Suppose 5*a - k = -2. What is the units digit of a?
1
Let j be 9*2*(2 - 3). Let w be (-13 - 3)/((-4)/66). What is the tens digit of 1*-3*w/j?
4
Let z(p) = 15*p - 4. Let a = -41 - -46. What is the tens digit of z(a)?
7
Suppose -3*g + 79 = -4*x + 391, x = -4*g + 59. Suppose x = -a + 4*a. Let t = a - -3. What is the units digit of t?
8
Suppose 0 = 4*o - 4*u - u - 477, -3*u = 3. Suppose -3*q + o = 4*t, 3*q + 1 = -5. What is the units digit of t?
1
Suppose 0 = 5*w + 8 + 17. Let b = w - -25. What is the tens digit of 670/b*(1 + 1)?
6
Let z be 1/3 + 0 + 1121/57. What is the hundreds digit of ((-520)/(z/4))/(-1)?
1
Let v = 32 - 28. Suppose 1 = v*l - 5*l. Let c(p) = -68*p + 2. What is the tens digit of c(l)?
7
Let w(g) = 2*g - 6. Let h be w(6). Let i(r) = r**2 + 2*r + 3. What is the units digit of i(h)?
1
Let j be -2*(-4)/((-24)/(-33)). Let t be -1 - 6*6/4. Let b = j + t. What is the units digit of b?
1
Suppose 0 = 5*w - 0*f - 2*f - 355, -3*f = w - 88. Suppose 2*b + w = -j + 4*b, -5*j + 2*b = 349. What is the tens digit of 4*3/((-36)/j)?
2
Suppose 1547 = k + 12*k. What is the tens digit of k?
1
Let c = -67 + 123. What is the tens digit of c?
5
Suppose 12*y + 643 - 4099 = 0. What is the tens digit of y?
8
Let l be (-1)/((2/(-6))/1). Let n be (1/(-3))/(l/(-27)). Let z = n + 5. What is the units digit of z?
8
Let t = 52 + -49. Suppose 3*q = t*b - 4*b + 151, 4*b - 552 = q. What is the hundreds digit of b?
1
Let m = 342 + -70. What is the hundreds digit of m?
2
Let z = 1 - -8. Suppose -q = -m - 0 + z, 0 = m + 3*q + 11. Suppose -m*l + 32 + 28 = 0. What is the units digit of l?
5
Suppose -3*b = -b. Suppose -j + b*j = -3. Suppose 3 = j*z - 2*z. What is the units digit of z?
3
Let w(c) = c**2 + 8*c + 26. Let q be w(-20). Let y = -188 + q. What is the tens digit of y?
7
Suppose 1916 = 11*x - 911. What is the units digit of x?
7
Suppose 2 = f + 5. Let t(n) be the third derivative of -n**6/120 + n**5/60 + n**4/12 - n**3/2 - n**2. What is the tens digit of t(f)?
2
Let n(i) = 9*i - 6. What is the units digit of n(24)?
0
Let y(x) be the second derivative of -7*x**5/20 - x**4/6 - x**3/3 + 2*x**2 - 8*x. What is the tens digit of y(-3)?
8
What is the tens digit of (1 - (-4095)/(-25))*-5?
1
Suppose o = 4*o + x - 5, 0 = o - x - 7. Suppose 166 = o*k - k. Let v = k - 29. What is the tens digit of v?
5
Let l = -111 + 70. Let v = l + 99. What is the units digit of v?
8
Suppose -3*z + 24 = z. Suppose 20 = -b + z*b. Suppose -b*s = -2 + 6, 4*c + 3*s = 93. What is the tens digit of c?
2
Suppose 0 = 4*k - 3*n + 371, -3*n - 202 = 2*k + n. Suppose 2*t - 252 = 20. Let b = k + t. What is the tens digit of b?
4
Let k(y) = y**3 - 8*y**2 + 2*y + 14. Let x be (-3 + 19)/((-8)/(-4)). What is the tens digit of k(x)?
3
Let j = -3 + -3. Suppose -4*n + 203 = 4*u + n, 5*u = -5*n + 250. Let d = u + j. What is the tens digit of d?
4
Suppose -2*b + 4*b = 2. Let o = 8 - b. Suppose 2*n - o*n - 119 = -3*q, 2*q = n + 77. What is the tens digit of q?
3
What is the units digit of (-101)/(-4) - (-90)/(-72)?
4
Let f(u) = 13*u + 215. What is the units digit of f(8)?
9
Let i(r) = 5*r**2 + 3*r + 2. Let d be (-3)/2*308/(-33). Suppose -4 = 6*t + d. What is the t