1*u - x. What is the units digit of u?
9
Let y(s) = -s**3 - s**2 + s. Let k(q) = -18*q**3 - 2*q**2 - 5*q - 3. Let d(g) = k(g) + y(g). What is the hundreds digit of d(-2)?
1
Let z(v) = 2*v**2 + 9*v + 11. Let d be z(-5). Suppose d*t - 5040 = -2*t. What is the tens digit of t?
8
Suppose -4*o - 4*l + 0 + 8 = 0, 3*l = 0. Suppose -4*t = o - 46. Suppose -4*z + 92 = 4*n, 0*z - t = -z + 2*n. What is the tens digit of z?
1
Suppose f + 3*f = 4*q + 104, -f = -2*q - 24. Let v be (-90)/21*(f - 0). Let w = 176 + v. What is the tens digit of w?
5
Let i = -874 - -1324. Suppose -4*m = 5*a - i, -3*m - 2*a + 335 = 3*a. Let y = m + -82. What is the units digit of y?
3
Suppose 0 = 13*q - 16*q + 456. Suppose 0 = -4*j + q - 4. What is the tens digit of j?
3
What is the units digit of ((-4)/14)/((-14)/(-10 + 4616))?
4
Suppose m - 739 = -2*u - u, -2*m = -u + 237. What is the units digit of u?
5
Let o(h) be the third derivative of -h**6/120 - 17*h**5/60 - 19*h**4/24 - 20*h**3/3 + 17*h**2. What is the units digit of o(-16)?
8
Suppose 0 = 46*d - 50*d - 4, -q + 1424 = 5*d. What is the hundreds digit of q?
4
Suppose 0 = -w - 3*c + c + 6, -w - 5*c + 12 = 0. Suppose 219 = 4*s - 3*b, w*s - 7*s = -2*b - 272. Let k = -32 + s. What is the units digit of k?
2
Let d(p) = 3*p - 20. Let f be d(8). Suppose f = 5*k + 4*y, k + y - 3 + 2 = 0. Suppose 52 = 7*g - 2*g - z, g - 3*z - 16 = k. What is the units digit of g?
0
Suppose -12 = b + 37. Let c = -33 - b. What is the tens digit of c?
1
Suppose 18*i - 32082 - 46542 = 0. What is the thousands digit of i?
4
Suppose -27*h - 15*h = -149184. What is the units digit of h?
2
Let b = -1027 + 1777. What is the units digit of (-2)/3 - (b/(-18) + 3)?
8
Let n = -31 + 35. Suppose 810 = n*f + 5*f. What is the units digit of f?
0
What is the tens digit of ((-8)/12)/(-2 - 3408/(-1710))?
9
Suppose 5*b - 2*f - 14 = b, -5*b = 3*f - 1. Suppose b*y = -y + 9. Suppose u = d - 40 - 3, -5*d + y*u + 219 = 0. What is the units digit of d?
5
Let s be 44/12 - (-5)/15. What is the units digit of 250/s + 19/38?
3
Suppose -i - 55 = -11. Let z = i + 63. What is the units digit of z?
9
Suppose w = -2*x + 256, 0 = -0*x - 3*x + w + 394. Let l = 38 + x. What is the tens digit of l?
6
Suppose -4*y = 3*l - 4649, 3*y + 5*l - 3484 - 11 = 0. What is the tens digit of y/45 + 8/36?
2
Let u(b) = b**2 + 18*b. Let t be u(-18). Suppose t*d = 5*d - 10. Suppose -d*c + 52 = 4. What is the tens digit of c?
2
Let n = 859 + -568. What is the units digit of n?
1
Suppose 4*d = -4, 3*p = -p + d + 333. Suppose -2*h - 2*m - 3*m = -169, 0 = -h - 2*m + p. What is the units digit of h?
7
Let z = -16 + -4. Let i = 22 + z. Suppose -5*d = -5*a + 145, -4*a - i*d = -64 - 76. What is the tens digit of a?
3
Let m(u) = u**2 + 4*u - 16. What is the units digit of m(-13)?
1
Let l(n) = 3*n + 10. Let o(k) = 2*k + 9. Let j be (-1*4)/12*15. Let g(q) = j*o(q) + 4*l(q). What is the tens digit of g(11)?
1
Let r(j) = 58*j. Let c be r(1). Suppose l = 14 + c. What is the units digit of -4 + l/(6/2)?
0
Let q(c) = -c**2 - c + c**3 - 10*c - 2 - 2*c**2 - 2*c. What is the tens digit of q(6)?
2
Suppose 5*p = -3*y - 107, 2*y + 5*p - p = -72. Let i = -31 - y. Let k = i + 29. What is the units digit of k?
2
Let z = -23 - -27. Let d(l) = -l**3 + 5*l**2 - 3*l - 1. Let g be d(z). Suppose 0 = -g*u + 12. What is the units digit of u?
4
What is the units digit of (-26)/(-13) + ((-969)/(-3) - 0)?
5
Let o(n) = n**2 + 2*n - 3. Suppose -4 = 4*y - 16. Let i be o(y). Suppose -82 + i = -5*d. What is the units digit of d?
4
Let m(q) be the first derivative of -q**3/3 - 8*q**2 + 24*q - 11. What is the tens digit of m(-13)?
6
Suppose -2*f - 5466 = -p - 4*p, -1098 = -p - 2*f. What is the tens digit of p?
9
Let x be ((-66)/30 - -3)/((-2)/(-5)). Suppose -3*a + 44 = -52. Suppose -x*q + 22 + a = 0. What is the tens digit of q?
2
What is the units digit of 4560/9 + (-12)/(-36)?
7
Let j(c) = c**3 - 4*c**2 + 3*c + 1. Let m be j(3). Suppose 6 = -w + 2*k - m, -4*k + 17 = -w. Suppose -5*r = -8*r + w. What is the units digit of r?
1
Let t be 10/15 + (0 - (-200)/(-3)). Suppose -5*y + 10 = 0, -f - y - 40 = y. Let k = f - t. What is the tens digit of k?
2
Suppose -9*f + 5*f + 2998 = 5*o, 1508 = 2*f - 2*o. What is the hundreds digit of f?
7
Suppose 150 = 3*a - 57. What is the units digit of a?
9
Let b(j) = 54*j - 100. What is the units digit of b(20)?
0
Suppose -9*p - 1875 = -2*a - 10*p, -p + 940 = a. What is the hundreds digit of a?
9
Suppose 216 = 2*j + 2*j. Let d = j - -14. What is the tens digit of d?
6
Let n = 123 + -67. What is the tens digit of n?
5
Suppose 0 = 2*w + 1 + 11. Let m be 21/w*(-40)/14. Suppose -m = -2*y + 12. What is the tens digit of y?
1
Let t(l) = 13*l - 24. Let k be t(8). Suppose 3*m + 2*h = h + 60, -4*m + k = 2*h. What is the tens digit of m*4/(48/39)?
6
Let i(f) = 3*f**2 + 3*f + 6. Let z be i(5). Let b = z + -19. What is the units digit of b?
7
Suppose 0 = -8*a - 3415 + 18831. What is the tens digit of a?
2
Let j = 165 + -69. Let v be (0 + -2)/((-4)/j). Suppose v = 4*t - 20. What is the units digit of t?
7
What is the tens digit of (-257*1/(-2))/(62/124)?
5
Let d = 412 + 3675. What is the tens digit of d?
8
Let p(q) = -q**3 + 5*q**2 - q + 3. Let a be p(5). Let c be 482/6 + a/6. Let v = -51 + c. What is the units digit of v?
9
Suppose 0 = -g + 4*g + 42. Let l = g - -54. Suppose 5*c - 2*w - 100 = 0, 5*w + l = -0*c + 2*c. What is the units digit of c?
0
Let r be ((-105)/10)/7 - 10/4. What is the tens digit of (306/r)/(6/(-8))?
0
Let a be (9/(-27))/((-1)/6). Suppose -a*w = -7*w - 170. What is the units digit of 2*(3 + w/(-4))?
3
Suppose 0 = -3*t - 5*p + 1480 - 401, 5*p - 1437 = -4*t. What is the hundreds digit of t?
3
Let j(h) = -h**2 + 35*h - 49. Let o be j(20). Let n = -166 + o. What is the tens digit of n?
8
Suppose 442 = 2*w - 4*f, -2*w - 3*f + 690 = w. Suppose -3*z - 641 = -3*d - w, 0 = -d + 4*z + 126. What is the tens digit of d?
4
Let t be 130/20 + 1/(-2). Suppose 0 = -t*o + 2204 - 890. What is the hundreds digit of o?
2
What is the tens digit of (-2 - (-1042)/6)/((-24)/(-360))?
7
Suppose -b + h = -53, 161 = 3*b - 3*h + 2*h. What is the units digit of b - (2 + 0)/(-2)?
5
What is the tens digit of (27 + -29)/(4/(-2498))?
4
Let g = 10 - 0. Let c = -8 - -2. Let s = g + c. What is the units digit of s?
4
Let y(x) = -5*x**2 + 0*x**3 - x**3 - 2*x - 2 - 2*x. Let b be y(-2). What is the units digit of ((-14)/b + -3)*-27?
8
Let v = 338 + -207. Suppose r + 77 = 4*t, t - 39 = -5*r - 4. Suppose -3*p = -v + t. What is the tens digit of p?
3
Suppose 0 = -4*d - 5*w + 47, w = -d + 15 - 4. Let r(k) = -15*k + 6*k + k + k**2 + 1 - d*k. What is the units digit of r(16)?
1
Suppose 0 = l + 18. Let i = l + 18. Suppose -4*w + 3*s = -i*s - 111, 2*s - 6 = 0. What is the units digit of w?
0
Let c(k) = 2*k**3 - 43*k**2 - 34*k - 14. What is the tens digit of c(26)?
8
What is the units digit of (52/(-5))/(12 + 5052/(-420))?
4
Let n be 2*(-1)/(-2) - -53. Let y = 3 + 1. Suppose y*b = r + n, -5*b - 2*r = -r - 72. What is the units digit of b?
4
Let j be (-30)/4*(-12)/(-10). Let d = -10 - j. What is the units digit of (d - 8)*12/(-36)?
3
Suppose -5*r + y = 4*y - 31, -2*r = -4*y - 28. Suppose -4*c - 416 = -r*c. What is the tens digit of c?
0
What is the hundreds digit of 892*-5*(-7)/35?
8
Suppose -21*t - 39840 = -61*t. What is the hundreds digit of t?
9
Suppose -3*o + 11 = -c + 179, 0 = -4*o + 4. Let b = c + -102. Let r = -46 + b. What is the units digit of r?
3
Let o(u) = u**2 + 7*u - 52. Let c be o(-12). What is the units digit of (2 - c/(-6))*(-7314)/(-115)?
2
Let g be -3 - (-14 + (-1)/(-1)). Let j be (8/g)/(14/105). What is the units digit of (-2)/j + (-110)/(-6)?
8
Let r be 5 + 0 + -3 + -2. Let z(x) = x**2 + 4*x + 86. What is the units digit of z(r)?
6
Suppose -3*j = -4*p + 43 + 86, p + 5*j - 15 = 0. Suppose 0 = 5*d - 3*n - p, -4*d - 6 = 4*n + 2. Suppose -d - 1 = -s. What is the units digit of s?
4
Let g = -28 - -73. Suppose 0 = -3*p + 2*p + g. What is the units digit of p?
5
Suppose -7*x + 21*x - 2870 = 0. What is the hundreds digit of x?
2
Let q = 223 - 48. Let x = -104 + q. What is the units digit of x?
1
Let u be 138/24 - (-6)/(-8). Suppose -u*q + 59 + 41 = 5*x, 2*x - 2*q - 28 = 0. What is the tens digit of x?
1
What is the hundreds digit of 1/((-2)