7. Let j be (65/20)/((-2)/8). Let o be q(j). Suppose -99 = k - o*k. What is the units digit of k?
3
Let l = 5 - 3. Let b(w) = -w**3 + 2*w**2 + 5. Let n be b(0). Suppose n = 5*c, -d + 0*d + 52 = -l*c. What is the tens digit of d?
5
Suppose 0 = b + 8*r - 3*r - 11, -5*b + 5*r + 145 = 0. Suppose 37*t = b*t + 6611. What is the tens digit of t?
0
Let b(i) = 4*i - 3039 + 3049 + 9*i + 3*i**2. Let g be b(20). What is the units digit of 24/(-9)*g/(-40)?
8
Suppose 215 = -3*b + u - 434, 0 = 5*b + 3*u + 1063. Let k = -164 - b. What is the tens digit of k?
5
Suppose 0 = -5*q + 3*h + 6, -3*q - 4*h = -5*q - 6. Suppose 0 = -q*p - 7*p - 120. What is the tens digit of 4/p + (-1731)/(-9)?
9
Suppose -2*d = 2*x - 5614, 5*x - 4*d + 440 = 14484. What is the units digit of x?
8
Suppose 2026 = -9*v + 25615. Let k = v - 1441. What is the tens digit of k?
8
Let h(t) = 42*t**2 + 64*t - 222. What is the units digit of h(21)?
4
Suppose t - 2 = 0, 21*x - 4*t = 19*x + 2168. What is the thousands digit of x?
1
Let x(f) = 480*f + 24. Let k be x(7). Suppose 0 = 3*w - 162 - k. What is the units digit of w?
2
Let n(u) = 11*u**3 - 5*u**2 - 6*u + 11. Let m be n(4). Let g = m - 5021. What is the units digit of g/(-66) + (-4)/(-22)?
7
Let q(z) = -13*z - 47. Let r be q(14). Let a = r - -762. What is the units digit of a?
3
Let j(k) be the third derivative of k**5/15 - 17*k**4/12 + 13*k**3/3 + 12*k**2 + k. What is the hundreds digit of j(13)?
2
Suppose 17 = 4*c + 4*b + 5, -5*b = 0. Let q be 2/(0 - 2) + c/1. What is the units digit of (-21)/2*7/((-7)/q)?
1
Suppose -5*g - 41 = 2*w, 0 = 3*g - 0*w + 3*w + 21. Let v(n) = 2*n**2 + 9*n - 5. What is the units digit of v(g)?
6
Suppose -2462*p + 2*x - 170542 = -2467*p, 0 = -3*p - 2*x + 102322. What is the ten thousands digit of p?
3
Let t = -656 + -2216. Let f = -1596 - t. What is the hundreds digit of f?
2
Let p(r) = -r**3 - 7*r**2 - 8*r - 3. Let v be p(-6). Suppose v = y + 32. Let f = y - -86. What is the tens digit of f?
6
Let g(x) = -6*x**3 - 2*x**2 - 1. Let n be g(-2). Suppose -3*q + 6*q + 3*i = -6, 5*q + i + 18 = 0. What is the units digit of q/12 + n/9?
4
Let w(s) = -s**2 - 13*s - 14. Let m be w(-11). Suppose 943 = m*k + 223. What is the tens digit of k?
9
Suppose 0 = -11536*b + 11510*b + 1202838. What is the units digit of b?
3
What is the hundreds digit of ((-5)/(300/36))/((-1)/5370)?
2
Suppose 10*c + 1 = 11*c. Let a be (-197 - c)/(((-12)/(-9))/(-2)). Suppose -4*g + 538 = -b, -a = -3*g + 2*b + 109. What is the tens digit of g?
3
Let y(q) be the first derivative of 3*q**4/2 + 2*q**3/3 - 3*q**2/2 + 7*q - 58. What is the tens digit of y(2)?
5
Suppose 0 = -5*a - 4*a. Suppose a = 10*d - 15*d - 730. Let h = d - -259. What is the units digit of h?
3
Let t(y) = -y + 0*y - 22*y**2 + 0*y - y**3 - 18. Let g = -30 + 8. What is the units digit of t(g)?
4
Let j be 5*2*(-15 + 16). Suppose -19*a + 3069 = -j*a. What is the hundreds digit of a?
3
Suppose -3*t + 5*t = -2*s - 32, 5*t = -3*s - 70. What is the hundreds digit of 15/(t - -6) - -1077?
0
Suppose 399*u - 84 = 385*u. Suppose -u*q + 8*q - 2810 = 0. What is the thousands digit of q?
1
Suppose -18 - 2 = -4*s. Let g(n) = 6*n**2 - 10*n + 22. What is the units digit of g(s)?
2
Suppose 0 = -5*o + 4*a + 34758, -2*a + 3*a + 34767 = 5*o. What is the thousands digit of o?
6
Let c(v) = 2112*v - 121. What is the hundreds digit of c(2)?
1
Suppose 0 = 2*r - 8, -4*n - 10*r = -7*r - 77744. What is the hundreds digit of n?
4
Suppose -64*q = -74*q + 357980. What is the ten thousands digit of q?
3
Suppose 7*n + 18*n - 126299 = 74901. What is the tens digit of n?
4
Suppose -4509959 + 13581693 = 259*r. What is the hundreds digit of r?
0
Let w(r) = -2*r + 11. Let h be w(4). Suppose 0 = h*f - 4*y - 46, -3*f + 3*y + 32 = -16. What is the units digit of 163/5 + f/(-30)?
2
Let q = 65929 - 46973. What is the hundreds digit of q?
9
Suppose -244*c + 258*c + 28910 = 0. Let x = -1095 - c. What is the tens digit of x?
7
Let q(t) be the first derivative of 24*t**2 - 3*t + 15. Let w be q(2). Suppose 7*u = 6*u + w. What is the tens digit of u?
9
Let b be ((-126)/8)/((-9)/(-24)). Let a = b - -50. Let o(k) = 4*k - 24. What is the units digit of o(a)?
8
Let c(n) = -17*n + 26. Let i be c(-6). Suppose -5*h = 4*t + 241, 0*t + 2*t + 4*h + i = 0. Let o = t - -87. What is the units digit of o?
3
Suppose 0 = -18*f + 20*f - 1092. Let z = 1352 - f. What is the tens digit of z?
0
Suppose 38*b + 949039 = 129*b. What is the thousands digit of b?
0
Let k = 5 - -1. Let q = 4797 + -4808. What is the units digit of (-13 - q) + k*4?
2
Suppose 4*c = w + 20838 - 72438, -103158 = -2*w + 2*c. What is the tens digit of w?
7
Suppose -38 + 46 = -2*o. What is the hundreds digit of o/3 + 1621*1/3?
5
Suppose -2*v = -0*v + 16. Let r be 15/((v/(-24))/((-2)/(-6))). What is the units digit of r/2*4/5?
6
Let b = 8697 - -12354. What is the tens digit of b?
5
What is the ten thousands digit of 3 - (74/(-481) - 724653/39) - 8?
1
Suppose -4*m - 3*m + 98 = 0. Suppose -2*p = -3*b - b, 4*b - m = -5*p. Suppose p*l + 34 = 3*w + 4*l, -l = -3*w + 28. What is the units digit of w?
0
Let z(l) = l**2 + 10*l + 18. Let c be z(-2). Suppose c*r - 5*t = 1789, r + 2*t - 1782 = -r. What is the units digit of r?
2
Let z = 445 - 425. What is the units digit of (-1 - (-3)/6) + 110/z?
5
Suppose -5*k + 63 = -d, -2*k + 36 = -0*k + 5*d. Let q = k + -11. Suppose 0 = 3*w - 3, -b - 4*b - q*w = -172. What is the units digit of b?
4
Suppose 3*z - 50791 = -3*y + 55595, 5*y + 35450 = z. What is the thousands digit of z?
5
Suppose -28 = 3*s - h - 11, 4*s = -4*h - 44. Let l(w) = -4 + 2*w**2 - 7 + w + 4. What is the units digit of l(s)?
4
Suppose 4*c + 4*q = 476, 2*c - 255 = 3*q - 17. Let m(u) = -2*u - 6. Let h be m(-4). What is the tens digit of c/2 - h/(-4)?
6
Suppose -c + 19*n = 24*n - 273, 3*c + 5*n - 849 = 0. Suppose 4*t + 137 = -d - 70, -261 = 5*t - d. Let y = t + c. What is the hundreds digit of y?
2
Suppose 168410 = -88*z + 160*z - 151054. What is the thousands digit of z?
4
Suppose -1128 = -2*p - 4*m, -5*p - 2*m + 2301 = -487. Suppose 2*v = -r + 564, 0*r = 2*v - 3*r - p. What is the units digit of v?
1
Let n(p) = 3*p**2 + 40*p + 18. Let s be n(-13). Suppose s*o + 2679 = 2*b, -9*b - o + 6738 = -4*b. What is the thousands digit of b?
1
Let x = -90 - -86. What is the hundreds digit of (531 - 1) + x*3/(-12)?
5
Let y(j) = 353*j + 6122. What is the hundreds digit of y(68)?
1
Suppose -15*w - 11*w + 7*w = 0. Suppose w = -17*o + 11*o + 2352. What is the hundreds digit of o?
3
Let h = 3931 - -1003. What is the thousands digit of h?
4
Suppose -x + 5 - 8 = 0. Let t be 1*-5 + x + 8. Suppose 8*j + 85 - 421 = t. What is the units digit of j?
2
Suppose -15330 = -c + 2*a, -2*c + 32*a + 30625 = 33*a. What is the units digit of c?
6
Let c(t) = -12*t**2 - 6*t + 165. Let f(m) = 11*m**2 + 6*m - 165. Let n(h) = -5*c(h) - 4*f(h). What is the hundreds digit of n(10)?
4
Suppose 39995*r = 39985*r + 118720. What is the thousands digit of r?
1
Suppose -3*w - 2*n = -19242, 32083 = 5*w + 192*n - 193*n. What is the units digit of w?
6
Let l be 132556/93*(-3)/2. Let a = -1067 - l. What is the thousands digit of a?
1
Suppose 18*u - 387534 = -121044. What is the thousands digit of u?
4
What is the units digit of (82059/68 + (-9)/6)/(2/16)?
2
Let l be (-22018)/(-26) - (-20)/130. Let g = l - 223. What is the hundreds digit of g?
6
Suppose 7*s + 42192 = 43*s. What is the thousands digit of s?
1
Let j(v) be the first derivative of 20*v**3 + 8*v**2 + 60*v - 27. What is the hundreds digit of j(-4)?
9
Let y = 29 - 24. Suppose -166 = 4*u + y*k, 3*k = 5*u - k + 228. Let q = u + 177. What is the hundreds digit of q?
1
Let a(v) = -9961*v + 428. What is the hundreds digit of a(-1)?
3
Suppose 28*w - 125852 + 13765 = 71061. What is the hundreds digit of w?
5
Let y(b) = -13073*b**3 + 2*b**2 + 5*b + 3. Let w be y(-1). Suppose 0 = 14*z - 13989 - w. What is the hundreds digit of z?
9
Let y be (3 - 2)*(-2 + -17 - 3). Let j be 9 + (y/7 - 7/(-49)). Suppose v = j*v - 780. What is the units digit of v?
6
Let r(n) = -n**2 + 21*n - 20. Let q be r(19). Suppose k - 39 - q = 0. What is the tens digit of k?
5
Suppose -2*c = 27*r - 28*r - 63071, -4*c + 126127 = 3*r. What is the tens digit of c?
3
Let j(f) = -263*f**2 + 2*f + 3. Let b be j(-2). Let d = b -