7. What is the units digit of u?
4
Suppose 0 = 6*b - 33*b + 9963. What is the units digit of b?
9
Suppose 0 = 28*i - 81*i + 65561. What is the thousands digit of i?
1
Let l = 10 - 45. Let z = l + 38. What is the units digit of z?
3
Let l(r) be the third derivative of -r**6/120 + r**5/30 + r**3/2 - 6*r**2. Let f be l(3). What is the units digit of 333/(-6)*4/f?
7
Let x = -59 + 147. Let l(q) = 3*q + 1. Let c be l(-9). Let h = c + x. What is the tens digit of h?
6
Suppose 85*k + 4173 = 2*y + 88*k, -3*y = -3*k - 6237. What is the thousands digit of y?
2
Suppose -5*i + x + 17459 = -8635, 5*i + 2*x = 26097. What is the units digit of i?
9
Let b(l) be the third derivative of 5*l**4/24 + 7*l**2. Let q be b(2). Suppose -q*j = -11*j + 36. What is the units digit of j?
6
Let c = 52 + -48. Suppose c*k + 2*g - 470 = 0, -4*g + 1 + 19 = 0. What is the tens digit of k?
1
Suppose 3*i + l = 1144, -3*i + i + 766 = -l. What is the units digit of i?
2
Suppose -r - 10 = r. Let f(u) = -u**3 - 5*u**2 - u + 4. Let p be f(r). What is the units digit of (-2)/p + (-83)/(-9)?
9
What is the hundreds digit of (-1 + 2)*5761/21*3?
8
Let k(z) = z**3 + 3*z**2 - 5*z + 2. Let i(d) = -d**2 - 6*d - 4. Suppose -14 = 4*p + 10. Let f be i(p). What is the units digit of k(f)?
6
Let t = 24 + -21. Suppose -t*c = -9*c + 720. What is the hundreds digit of c?
1
Let u = -6 - -9. Suppose -24 = u*d - 2*s, 2*s + 1 = d + 13. What is the units digit of (-3 + (-15)/d)*-12?
6
Let i(r) = -r**3 - 20*r**2 - 20*r + 33. What is the tens digit of i(-19)?
5
Let n(t) = -43*t + 17. Let g be n(-4). Suppose -3*w + 195 + g = 0. What is the hundreds digit of w?
1
Suppose 3*p = 2*w - 23 + 2, -3 = -w + 4*p. Let u(l) = -l**3 + 17*l**2 - 12*l - 4. What is the tens digit of u(w)?
6
Let j = 407 + -122. Let o = j + -170. What is the hundreds digit of o?
1
Let p(m) = -m**2 + 22*m - 22. Let h be p(15). Let v = h + -59. What is the units digit of v?
4
Suppose -m + 20 = -5*f, 0 = -5*m - 4*f - 42 - 3. What is the units digit of (-2)/m - ((-3790)/25 + -2)?
4
Let g = -7 - -485. What is the units digit of g?
8
Suppose -4*t + 9*t + 10 = 0. What is the tens digit of (-666)/(-8) - t - (-6)/(-24)?
8
Suppose -133*z + 137*z = 16. Suppose -u + 0*u + 3*d + 132 = 0, -z*d = -u + 132. What is the hundreds digit of u?
1
Suppose 15*n + 4 = 13*n. What is the units digit of 962/39 + n/3?
4
Suppose -4*o + 57 = 3*t + 5, 0 = o + 2*t - 8. Let k = o - -8. What is the tens digit of k?
2
Suppose w - 4013 = -5*p, -9*p + w = -4*p - 4007. What is the tens digit of p?
0
Suppose -17*b + 42 = 144. Let n(l) = -2*l**3 - 5*l**2. What is the tens digit of n(b)?
5
Suppose 0 = z - 6*z + 15. Let x be (-2)/((0 - 2) + z). What is the units digit of 2*x*33/(-3)?
4
Let n(v) = -2*v**3 - 17*v**2 - 52*v + 17. What is the tens digit of n(-9)?
6
Suppose h + 23 = 96. Suppose 5*o - 513 = -h. What is the tens digit of o?
8
Let r(i) = -i**2 - 8*i + 17. Suppose 11*v - 7*v + 32 = 0. What is the units digit of r(v)?
7
Let m(s) = -2*s**2 + 6*s + 14. Let o be m(-11). What is the units digit of (-48)/(-14)*o/(-28)?
6
What is the units digit of (85/(-2))/(5 + 51/(-10))?
5
Let y be 9/(-2 - 1) + 262*2. Suppose -y = -4*l + 3*z, -5*z - 495 - 16 = -4*l. What is the units digit of l?
4
Let l(p) = -p + 14. Suppose -2 = -2*i + 2. Let w be (9 - i)*-2 - 0. What is the tens digit of l(w)?
2
Suppose 5*n - 5*s - 5850 = 0, 0 = -3*n + s - 0*s + 3516. Suppose 0 = -9*y + 321 + n. What is the hundreds digit of y?
1
Let s = -8 + -10. Let z be (-382)/s - 4/18. Suppose -l = -z + 4. What is the tens digit of l?
1
Suppose 3*r - 2*l = 13215, -4*l - 8810 = -2*r - 2*l. What is the hundreds digit of r?
4
What is the tens digit of (1/((-6)/(-4)))/(2/2211)?
3
Let i(c) = -c + 4. Let x be i(12). What is the units digit of (54/x)/(13/(-52))?
7
Suppose -6 + 1 = -3*a - 2*q, 0 = 4*q - 4. Suppose 2*g - 15 - a = 0. Suppose 0 = -2*j - 5*w + g, 0 = -j + 5*w - 0*w + 4. What is the units digit of j?
4
Let y(h) = 89*h - 83. What is the tens digit of y(6)?
5
Let t = -877 + 2701. What is the hundreds digit of t?
8
Let i(h) = h**3 - 16*h**2 - 27*h + 72. What is the tens digit of i(18)?
3
Suppose h + 86 = 3*h + p, 4*p = 8. Suppose 3*o = -4*q + 86, 0*o + o = -2*q + h. What is the units digit of q?
0
Suppose 40 = -3*i + 13*i. Suppose -3*h = -i*h + 5, 2*v + 3*h - 47 = 0. What is the units digit of v?
6
Suppose 0 = 13*z - 16*z + 9. Suppose -z*b + 312 = -213. What is the tens digit of b?
7
Suppose -m + 19105 = 5*d + 3136, -6384 = -2*d - 4*m. What is the units digit of d?
4
Suppose -2*l - 5*t = -0*l - 4, -7 = -l - 5*t. Let c = 2 - l. Suppose 0 = -c*i + 75 - 5. What is the tens digit of i?
1
Let z = 712 + -264. What is the units digit of z?
8
Suppose 481 = 2*s - 5. What is the hundreds digit of s?
2
Suppose -5*z + 4*k = -11910, -2*z - 4*k = -664 - 4100. What is the hundreds digit of z?
3
Suppose -3*r + 3*y + 25 = -545, 5*y - 562 = -3*r. What is the tens digit of r?
8
Suppose 0 = 4*i - b - 18481, -39*i - 4*b - 9244 = -41*i. What is the tens digit of i?
2
Let q(c) = 2*c + 1. What is the units digit of q(6)?
3
What is the tens digit of ((-1268)/6)/(-12 + 374/33)?
1
Let x(a) = -68*a**3 + 3*a**2 + 6*a - 23. Let n(o) = -23*o**3 + o**2 + 2*o - 8. Let g(t) = 17*n(t) - 6*x(t). What is the tens digit of g(1)?
1
Suppose -7*j + 540 = -j. Let l = 152 - j. What is the tens digit of l?
6
Let t(b) = -b - 2. Let z be t(0). What is the tens digit of 122 - (-3)/z*(-8)/6?
2
Let n = 4 - 8. Let w = n + 9. Suppose -19 = j - 4*j + 4*t, 0 = -w*j + 3*t + 39. What is the units digit of j?
9
Let w(f) = 566*f + 17. What is the tens digit of w(3)?
1
Let a(r) be the third derivative of -r**6/180 - r**5/120 - 13*r**4/24 - 3*r**2. Let v(p) be the second derivative of a(p). What is the units digit of v(-7)?
7
Let t be 4*(-5)/(-20)*-1. Let v be (-2 + 2)/(1 - 0). What is the tens digit of v/t + -4 + 38?
3
Let s(q) = -78*q - 4. Suppose -2*g - 4 = -0*g. What is the hundreds digit of s(g)?
1
Let g(t) = -139*t + 114. What is the thousands digit of g(-10)?
1
Suppose 5*d + 56 = -24. Let l = d + -8. What is the tens digit of 4/l + 849/18?
4
Suppose z - 350 = 3*y, 2*y + y = -4*z + 1430. Let p = 515 - z. What is the units digit of p?
9
Let f = 1 - -4. Let h(d) = -d**2 + 8*d - 11. What is the units digit of h(f)?
4
Suppose 20 + 20 = -5*k. Let t(y) be the third derivative of -y**4/12 + 5*y**3/3 + 19*y**2 + 6. What is the tens digit of t(k)?
2
What is the hundreds digit of 1956 + (-1)/2*12?
9
Let w be -84 + (-2 + 4 - 0). Suppose -290 + 55 = 5*s. Let v = s - w. What is the units digit of v?
5
Let y(b) = 9*b**2 + 3*b - 19. Let d be y(-6). Let k = d - 62. What is the hundreds digit of k?
2
Suppose -152 = -0*g - 4*g. Let q = g + 41. Suppose -2*s + 24 = 4*j - 30, -4*j + 3*s = -q. What is the tens digit of j?
1
Let v = -9 - -11. Suppose -3*y = 9, 3*h = -v*y - 0 - 6. Suppose 0*t - t = -u - 34, -5*t - 5*u + 160 = h. What is the units digit of t?
3
Suppose -5*l - 269 = -24. Let q = l + 98. What is the tens digit of q?
4
Let x(o) = 2*o - 1. Let n be x(8). Let h = -18 + 21. Suppose 4*j = -5*f + 22, h*j + 3*f = -0*f + n. What is the units digit of j?
3
Let l(t) = 68*t - 52. What is the tens digit of l(15)?
6
Let d = -31 + 31. Suppose d = 4*h - 261 + 13. What is the tens digit of h?
6
Let k = -4 + 6. Let i be (147 + 0)*k/6. Suppose 3*x = 4*q + i, -2*x + 38 = -0*x - 4*q. What is the tens digit of x?
1
What is the tens digit of (-9 - -3)*((-9633)/9 - -3)?
0
Suppose 4*t + 71 = 2*g - g, -3*g = 4*t - 149. Suppose 3*u - g = 44. What is the tens digit of u?
3
Suppose 79*u - 54 = 70*u. What is the units digit of u?
6
Let v = -355 + 1123. What is the tens digit of v?
6
Suppose -23851 = -6*k + 5*v, 5*k - 4*v = 22359 - 2483. What is the hundreds digit of k?
9
Let s = -1266 + 3392. What is the units digit of s?
6
Let a(b) = b + 9. Suppose 8*z + 2 = 6*z. Let h(f) = 8*f**3 + f**2 - 1. Let s be h(z). What is the units digit of a(s)?
1
Let n(a) = 2*a**2 + 37*a + 148. What is the tens digit of n(37)?
5
Let j = 29 - 18. Let z = 13 - j. Suppose -18 = l - z*l. What is the tens digit of l?
1
Let j = 1476 - 1023. Let v = j - 259. What is the units digit of v?
4
Let p(j) = j**3 - 4*j**2 + 3*j - 3. Let w = 1 - -2. Let l be p(w). What is the units digit of ((-340)/(-15))/((-2)/l)?
4
Let v(d) = -d**3 - d**2 + 2*