7. What is the units digit of x?
1
Let p(h) = -6*h**3 - 129*h**2 - 111*h + 49. Let n(q) = q**3 + 26*q**2 + 22*q - 10. Let o(a) = -11*n(a) - 2*p(a). What is the tens digit of o(29)?
7
Let b(n) = -474*n - 3047. What is the thousands digit of b(-45)?
8
What is the ten thousands digit of 18 + 30287 + 3 + 17?
3
Suppose -9*r - 534 = -15*r. Let q = r - 54. Suppose -s + 5 = 0, s - 48 = -3*v + q. What is the units digit of v?
6
Suppose -59 = -19*p + 36. Suppose -p*i + 1136 + 947 = 3*u, u + 3*i - 701 = 0. What is the tens digit of u?
8
Let l(n) = -32*n + 16. Let j be l(-8). Suppose -3*r - j = -83. Let q = r - -209. What is the units digit of q?
6
Suppose -3*u - y - 3 = -u, 0 = -5*u + 4*y - 40. Let j be (u/10)/((-8)/5)*20. Suppose -134 = j*g - 734. What is the units digit of g?
0
Suppose -3*x - 35 = -4*s, -3*s - 2*x + 9 + 13 = 0. Let d(h) = 2*h**3 - 1114*h - 5 - h**3 + 1122*h - 8*h**2. What is the units digit of d(s)?
9
Suppose 37 = -5*h - 78. Let n = h + 26. What is the units digit of 32 + 3/(0 + n)?
3
Suppose k - 7 + 0 = 0. Suppose 6*u - k = 11. Suppose 0 = -3*z + u*s + 105, -s + 54 + 4 = 2*z. What is the tens digit of z?
3
Let g(q) = -q**2 - 5*q + 496. Let u = 91 - 91. What is the units digit of g(u)?
6
Suppose 0 = -199*j + 645638 + 200452 + 779342. What is the hundreds digit of j?
1
Suppose 10 = 8*j - 3*j. Let z(y) = 27*y - 11. Let w be z(j). Let d = w - -10. What is the tens digit of d?
5
Suppose -q = 2*b - 18, 3*b - 2*b = 1. Suppose 2*h = 342 + q. Suppose 6*n - 5*l = 3*n + 103, 5*n - h = l. What is the units digit of n?
6
Let o = 53 + -47. Suppose 5*p = -o + 81. Suppose t + l - 45 = 0, p = -l + 6*l. What is the tens digit of t?
4
Suppose -82*p + 15 = -79*p. What is the tens digit of (3 + 4)/(1184/236 - p)?
1
Let w(v) = 2*v - 1. Let z be w(2). What is the units digit of (-7 - -61) + z/(-1)?
1
Suppose 4*n + 8*z = 48824, 27*n = 32*n - 3*z - 60926. What is the thousands digit of n?
2
Let p(c) = c**2 - c. Let u(w) = -2*w**3 + 3*w**2 - 5*w + 7. Let o(i) = -3*p(i) - u(i). What is the hundreds digit of o(7)?
4
Suppose 0 = u + 4*p - 3*p - 7, -3*u + 5*p = 19. Suppose -222 = -d - 2*d - 4*i, 0 = 4*d - 5*i - 265. Suppose 0 = k - u*k + d. What is the units digit of k?
0
Suppose -92 = -0*k - 3*k + 5*f, f = -k + 36. Let p = k - 30. What is the tens digit of 97 - (4 - (-4 + p))?
9
Suppose 2*j + 8 = 2*w, -w + 1 = -4*j - 3. Let x = 72 + j. Suppose -x = 5*c - 13*c. What is the units digit of c?
9
Suppose o - 1124 = -372. Suppose 0 = 3*a + 3*p + 2256, 3*p = -a + p - o. What is the tens digit of a/(-18) + 8/36?
4
Suppose -16*d - l = -13*d - 8010, l = 0. Suppose 8*m - 14*m = -d. What is the hundreds digit of m?
4
Let d(s) be the third derivative of s**6/120 - 5*s**4/8 - 11*s**3/6 + 38*s**2. Let o(n) be the first derivative of d(n). What is the units digit of o(-6)?
3
Suppose -56*n - 364 = -58*n. What is the units digit of ((-4)/8 - 1)/((-13)/n)?
1
Let c = -28 - -29. Let q(z) = -8*z + z + c + z**2 - z. What is the units digit of q(-4)?
9
Suppose 7*v - 10*v = -9. Let s(g) = -g**2 + 16*g + 4. Let k(t) = 15*t + 3. Let r(q) = v*k(q) - 4*s(q). What is the tens digit of r(8)?
9
Suppose 1945 = 2*z + 30*w - 35*w, 15 = 5*w. What is the units digit of z?
0
Let g(a) = a. Let c be g(1). Let m(n) = 86*n**3 + 3*n**2 - 4*n. What is the units digit of m(c)?
5
Let x(i) = i**3 + 3*i**2 + 11. Let y be x(-4). Let v(b) = 17 + 3*b**2 - 7 + 9. What is the units digit of v(y)?
4
What is the thousands digit of (-49)/(-14) + -3 + -3*(-56397)/18?
9
Suppose 6*x = 688 - 94. Suppose -x = 7*u - 1359. What is the tens digit of u?
8
Suppose -32*w + 87557 + 10747 = 0. Suppose 261*g - 259*g = w. What is the tens digit of g?
3
Let g(b) = 37*b**2 - 218*b + 894. What is the units digit of g(4)?
4
Let x = -38 + 46. Suppose -z + x = 3*d, 3*z + 0*z - 4 = d. Suppose -309 = z*j - 5*j. What is the hundreds digit of j?
1
Suppose 20*x - 34 = 19*x. Suppose -38*g - 48 = -x*g. What is the units digit of 3*4/g*(-8)/1?
8
Let h = 214 - -324. Let v = 161 + h. What is the tens digit of v?
9
Suppose 0 = -2*s - 2, 237*z - 21433 = 236*z - s. What is the units digit of z?
4
Suppose 600*x - 17006 = 597*x - 5*w, 5*x - 2*w - 28302 = 0. What is the hundreds digit of x?
6
Let g = 335 + -152. What is the units digit of 2/(-3)*g/4*-6?
3
Suppose c - 17426 = -646*p + 645*p, 3*c = 4*p - 69676. What is the tens digit of p?
2
Suppose 0 = -2*w - 16, y - 201*w + 197*w = 84160. What is the thousands digit of y?
4
Let t be -5*(-2)/(-10)*-192. Suppose 5*k - 2*i = -6*i - 561, -2*k + i = 227. Let l = t + k. What is the units digit of l?
9
Let y(g) = g**3 - 7*g**2 - g + 7. Let k be y(5). Suppose 2*n - 7 + 5 = 0. What is the units digit of k*(3/(-4))/n?
6
Let u = 43 - 178. What is the tens digit of (-340)/(-25)*4/((-24)/u)?
0
Suppose -4*a - 8*r + 1032 = 0, -9*a + 8*a + 5*r + 293 = 0. What is the hundreds digit of a?
2
What is the ten thousands digit of -3441*(-4)/(-8)*(7 - 25 - 12)?
5
Suppose -5*u + 4*w + 171 = 0, 35*u - 174 = 30*u + w. Suppose 3*i = 15, 0*r - 3*r - 95 = -i. Let q = u + r. What is the units digit of q?
5
What is the units digit of (-28003)/(-1) - 5/(20/(-36))?
2
What is the ten thousands digit of 10372*129/86*(-10)/(-6)?
2
What is the ten thousands digit of (-28)/(-35) + 604901/55?
1
Let g = -123 - -244. Let t = g - -117. Suppose -2*h + t = -0*h + 2*s, 4*h - 5*s - 494 = 0. What is the hundreds digit of h?
1
Let q = -579 - -383. Let h = -2420 - -1992. Let k = q - h. What is the hundreds digit of k?
2
Let n = 38371 + -15346. What is the hundreds digit of n?
0
Let x(m) = -m + 2. Let w(n) = -28*n + 64. Let l(t) = -w(t) + 5*x(t). What is the tens digit of l(6)?
8
Let o = -16 + 19. Let s(y) = 4*y**2 + 1392*y**o - 1391*y**3 + 221 - 6*y**2. What is the tens digit of s(0)?
2
Let i = -73 - -75. Suppose 7*y - i*y = 45. Suppose -y*h + 80 = -5*h. What is the tens digit of h?
2
Let z = 204 + -204. Suppose 2 + 1 = -q, z = 4*t + 5*q - 1685. What is the units digit of t?
5
Suppose -3*w = -2*v + 300, v + w - 733 = -4*v. Let r = -3454 - -3459. Suppose 4*k + r*o + v = 619, -2*k - 3*o = -238. What is the units digit of k?
3
Suppose 18832 = -27*o + 31*o. Suppose o = 4*u - 4*h + 2*h, u - 1174 = 2*h. What is the tens digit of u?
7
Let l(u) = -u**3 - 4*u**2 + 2*u + 7. Let x be l(-3). Let d = 60 - x. What is the units digit of d?
8
What is the tens digit of (-93)/(-62)*(-2)/(-3)*9509?
0
Suppose -4*n = -128 + 160. What is the hundreds digit of (-10387)/n + (-192)/512?
2
Let u be 1/(-2)*0/(4/(-1)). Suppose -4*a + u*d + 10 = -2*d, -3*a + d = -10. Suppose 3*g + a*g = 1912. What is the units digit of g?
9
Let x(i) = -7*i**3 - 4*i**2 + 6*i - 42. Let c(f) = -f**3 + f**2 + 1. Let p(y) = -6*c(y) + x(y). What is the hundreds digit of p(-13)?
3
Let s(c) = 6*c + 41. Let o be s(-9). Let i(w) = 4*w**2 + 16*w + 22. Let l(f) = 5*f**2 + 17*f + 21. Let x(r) = 4*i(r) - 3*l(r). What is the tens digit of x(o)?
2
Let m(c) = -25*c + 46. Let s be m(5). Let u = 78 + s. What is the hundreds digit of (2 - (0 + u)) + (-1168)/(-4)?
2
Let x(h) = -h**3 + 25*h**2 + 353*h + 49. What is the hundreds digit of x(28)?
5
Let v = -1015 - -3085. What is the units digit of v?
0
Suppose 0 = 12*i + 20*i - 64. Suppose -1661 = -3*y - 5*m, 3 = 5*m - i. What is the units digit of y?
2
Let m be (-133)/(-28) + 2/8. Suppose 6 = m*v - 9. What is the units digit of 351/5 + v/(-15)?
0
Let h be (-7968)/240 - (-1)/5. What is the tens digit of (4 - (-1342)/h)/((-2)/30)?
5
Let f = 15 - 14. Let m = f - -2. Suppose 4*d + 4*q - 71 = 5*q, -87 = -5*d + m*q. What is the units digit of d?
8
Suppose -4*g = 4*s - 3*s - 1549, 0 = 3*s + 5*g - 4633. What is the units digit of s?
1
Let a = -901 + 1899. Suppose 0 = 5*h - 172 - a. What is the hundreds digit of h?
2
Let n(m) = 59*m - 51. Suppose 3*r + 5*t - 40 = r, -4*t = 4*r - 56. What is the hundreds digit of n(r)?
5
Let p = 81 + -84. What is the tens digit of (-771)/2*(-1)/(p/(-6))?
7
Let n be (5 - (3 + -3)/(-2)) + -1. Suppose -2418 = -n*o + 2*j - 36, -2376 = -4*o - 4*j. What is the units digit of o?
5
Let v(p) = 86 + 82 + 20*p + p**2 - 127. What is the units digit of v(-18)?
5
Let u(h) = 85*h - 20. Let w be u(2). What is the tens digit of w + -5 + 0 + -5?
4
Suppose 57*s - 2232040 = 129527. What is the hundreds digit of s?
4
Let y(i) = -3*i**2 - 73*i + 17. Let h be y(-31)