7. What is the hundreds digit of r?
3
Let z(k) = -7*k + 3*k + 25 - 16. Let g(v) = 36*v - 80. Let j(p) = -6*g(p) - 52*z(p). What is the units digit of j(-7)?
8
Let u = -67 - -406. Suppose -99 = l - 4*l. Suppose 0 = 6*k - u + l. What is the units digit of k?
1
Let j = 339 + 423. Suppose 16*z - j = 12822. What is the units digit of z?
9
Let h(n) = 51*n**2 + 2*n - 1. Let y be h(1). Suppose 2*k - 2 = 8. Suppose -k*m + y = -328. What is the tens digit of m?
7
Suppose 0 = -6*j - 1024 - 1352. Let o = -75 - j. What is the units digit of o?
1
Suppose 0 = 4*z - 50 - 246. Let k = -149 - -136. Let w = z + k. What is the units digit of w?
1
Suppose -24 = 11*g + 31. What is the tens digit of (-1 - g - 7)/((-1)/19)?
5
What is the units digit of 4 + 8165 - (2 - 5 - 2)?
4
Suppose 2*c + 0*c - 769 = -3*x, -4*x = 2*c - 774. Let l = 733 + c. What is the tens digit of l?
1
Let m be (-10)/3*(-1)/((-5)/(-12)). Suppose -2*o = -m - 14. Let l(v) = v**2 - 2*v + 6. What is the tens digit of l(o)?
0
Suppose 0 = 2*k + 2*y - 12, 0*k + y + 2 = k. Suppose -k*r = -r - 30. Suppose 0 = 2*i - r, 159 = -0*f + 3*f - 3*i. What is the units digit of f?
8
Suppose 0 = -24*k + 4*k + 17600. Suppose -3*n + k = -1598. What is the tens digit of n?
2
Suppose 40 = -3*a - a. Let g(i) = 2*i**2 + 18*i + 12. Let j be g(a). What is the units digit of ((-4)/6)/(j/(-1776))?
7
Let s(r) = 29*r + 3765. What is the hundreds digit of s(-17)?
2
Let x(j) = -2*j**2 - 47*j - 15. What is the units digit of x(-15)?
0
Let p = -11779 - -49349. What is the ten thousands digit of p?
3
Suppose 0 = 114*p + 157*p - 3267447. What is the units digit of p?
7
Suppose 2*u + 851 = -3*z, 0 = -5*z - 4*u - 1218 - 201. Let l = z + 504. What is the tens digit of l?
2
Let c(h) = -h**2 - h + 2. Let u be c(3). Let a(m) = -8*m + 259 - 131 - 120 - m**3 - 14*m**2 + 4*m**2. What is the units digit of a(u)?
8
Let b = -199 - -375. Let p(x) = 17*x - 7. Let m be p(-5). Let w = m + b. What is the tens digit of w?
8
What is the units digit of (-10 - -3)*(0 + -851) - (-5 + -1)?
3
Let j = -54 + 60. Let v(x) = -x**2 + 34*x + 5. What is the units digit of v(j)?
3
Let v = -2 + 3. Let t(o) be the third derivative of 83*o**6/60 + o**5/60 - o**4/8 + o**3/3 - 1787*o**2. What is the hundreds digit of t(v)?
1
Suppose 3*b - 14 + 2 = 0. Suppose k = 3*k + b. What is the tens digit of 53 + k + (-6 - -8)?
5
Let f = 6497 + -1245. Suppose 4*q - f = -3*a + a, -2614 = -2*q + 2*a. What is the units digit of q?
1
Let j = 38533 + -11504. What is the ten thousands digit of j?
2
Let b be 6/11 - (1618/22)/(5/5). Let s be 17*-4 - 0/(-2). Let a = s - b. What is the units digit of a?
5
What is the tens digit of (3 - 63542)/(-7) - (8 + -4)?
7
What is the units digit of (952/32 + (-72)/(-32))*(-2697)/(-2)?
2
Let k = 7551 + -2992. What is the units digit of k?
9
Let i(t) = -44*t. Let q = -21 - -23. Let g be i(q). Let y = g - -185. What is the units digit of y?
7
Suppose -d - d - y = -148, 5*d + y = 370. Let s = 25 + d. What is the units digit of s?
9
Let x(j) = -2*j**2 + 20*j - 97. Let b be x(6). Let r = -3 - b. What is the units digit of r?
6
Let x be (-6 - -13 - 86)*4/(-2). Suppose 162*v = x*v + 2096. What is the tens digit of v?
2
Let l(r) = r**3 - 8*r**2 + 12*r - 28. Let z be l(13). Suppose -z = 5*v - 163. Let g = -16 - v. What is the hundreds digit of g?
1
Let z(i) = 346*i + 463. What is the hundreds digit of z(1)?
8
Let g = -15072 - -29744. What is the tens digit of g?
7
Suppose 0 = -4*z + c + 19433, 4*z - 5*c - 7544 = 11877. What is the thousands digit of z?
4
Suppose -111 - 5 = -29*a. Let u(d) = -d**3 + 4*d**2 - 3*d + 1. Let i be u(2). Suppose -27 = i*f - a*f. What is the units digit of f?
7
Suppose z + 2*h - 3 = -3*h, -3*z - 2*h + 9 = 0. Suppose 0 = -z*o + 24 - 12. Suppose 10*i - 269 = -c + 15*i, -o*c = 2*i - 1054. What is the units digit of c?
4
Suppose 0 = -78*l + 1393 + 1883. What is the units digit of l?
2
Suppose 5*r - 5*h - 2875 = 0, -2*r = -5*h + 242 - 1389. Let z = 325 - r. Let g = -128 - z. What is the hundreds digit of g?
1
Let t(w) = -1387*w - 8446. What is the hundreds digit of t(-36)?
4
Let q(o) = -o**2 + 6*o. Let n be q(2). What is the tens digit of ((-495)/(-18) - n)/(2/24)?
3
Suppose s + 32 = -y, 0 = 3*y + 6*s - 10*s + 89. Let w(o) = -13*o + 82. What is the tens digit of w(y)?
8
Let j(t) = t**3 - 22*t**2 - 16*t + 22. Let o be j(9). Let d = 2369 + o. What is the units digit of d?
4
Let d(x) = 28544*x**3 - 7*x**2 - 18*x + 22. What is the tens digit of d(1)?
4
Let t(n) = 5*n**2 + 5*n + 2. Let r be t(-1). What is the hundreds digit of (616/196)/(r/406)?
6
Let m(k) be the first derivative of 3*k**4 + k**2/2 + 7. Let x(s) = s**2 + 8*s + 8. Let n be x(-7). What is the units digit of m(n)?
3
Let p be ((-4)/(-40))/1 - (-336)/(-160). What is the thousands digit of 12/(-27)*12*(p - 259)?
1
Suppose -5685 - 1635 = -12*k. What is the hundreds digit of k?
6
What is the hundreds digit of (33/(-99))/(1/(-176082))?
6
Let h(z) = -4*z**3 + 2*z**2 + 9*z - 19. Let x(s) = 5*s**3 - 2*s**2 - 10*s + 18. Let o(i) = -3*h(i) - 2*x(i). What is the hundreds digit of o(6)?
3
Suppose d + 3*c - 33 = 0, 4*c + c = 10. What is the units digit of d/(-36)*(-1236)/9?
3
Suppose 4*t = 2*t + 92. Suppose -3*s = k + t, -5*k - 2*s = -k + 184. What is the units digit of ((-3)/(-6))/((-1)/k)?
3
Let v(p) = 3 + 39*p + 18 - 6 - 4. What is the hundreds digit of v(7)?
2
Suppose -2*j - 2*j + 8 = -2*s, -5*j = -3*s - 9. Let v be -1 - 12/j - -2. What is the units digit of ((-14)/v)/((-4)/(-30))?
5
Let q = -137 - -141. Suppose 2*b + 12 = -q*z, 2*z = -8*b + 5*b - 26. Let o(k) = -9*k + 39. What is the hundreds digit of o(b)?
1
Let b = -165 + 352. Let j = b + 525. What is the units digit of j?
2
Let u(z) be the second derivative of 3*z**5/20 - 5*z**4/12 + z**3/6 + 3*z**2/2 + z. Let g be -10 + 6 + 8 - (1 + 0). What is the units digit of u(g)?
2
Let k(g) = 77*g**2 + 32*g - 1080. What is the thousands digit of k(24)?
4
Let x = 10 + -8. Let n = x + -45. What is the tens digit of 3/(-3) - 2*n?
8
Let x(o) = -285*o - 294. Let b(u) = -u - 6. Let f be b(1). What is the tens digit of x(f)?
0
Let q = 34 - -156. Let b = q + 2. What is the units digit of b?
2
Let h(c) = -10*c**3 + 35 - 14 + 12*c**3 - 4*c**3 + 6*c**2 - 3*c. What is the thousands digit of h(-7)?
1
Let c be -2 + 1 + -1 + -15. Let l = 25 + c. What is the units digit of (-279)/((-14)/l + 1/4)?
6
Let l(y) be the third derivative of -1/24*y**4 + 0 + 16*y**2 + 1/6*y**3 + 0*y + 1/6*y**5. What is the units digit of l(2)?
9
Suppose 4*t = -2*h + 36, t - h - 6 = -0*h. Let u be (t*-1)/(5/(-395)). Suppose -3*s - u = -11*s. What is the units digit of s?
9
Let b = -13313 - -47414. What is the units digit of b?
1
Let x = 180 - 2. Let p be x/2 - 0/(-1). Let t = p - 59. What is the tens digit of t?
3
Suppose 19*w + 84 = 16*w. Let u = -17 - w. Let a(p) = p**3 - 11*p**2 + 10*p - 9. What is the tens digit of a(u)?
0
Let p = 53 + -109. Let a = 70 + p. What is the tens digit of (-2)/a + 1080/63?
1
What is the units digit of ((-2)/(-5) - 0)*(-19317475)/1580*-2?
1
Let h be 11 + (4/6)/((-9)/54). Suppose -2019 = h*y - 9369. What is the units digit of y?
0
Suppose g - 12 = -2*v, 2*v = 8*g - 10*g + 16. Suppose b = 3*b - 2*l - 2326, -2*b = v*l - 2326. What is the tens digit of b?
6
Suppose 27*j = 24*j + 42. Suppose -2*s = 3*q - 14, 0 = -q - 4*s + s + j. Suppose 0 = -3*i + q*w + 108, -w = -2*i + 2*w + 77. What is the units digit of i?
4
Let k = -2162 - -17199. What is the hundreds digit of k?
0
Let f(m) = 7*m - 13. Let l be f(16). Suppose 0*h - l = 11*h. What is the hundreds digit of (-794)/(-6) + h/27?
1
Let v(l) = 42*l**2 - 219*l - 51. What is the ten thousands digit of v(-30)?
4
Suppose -11*o + 113644 = -9*o + p, 4*o - 5*p - 227246 = 0. What is the thousands digit of o?
6
What is the tens digit of 3033144/135 + 20/75?
6
What is the tens digit of (-42)/5208*-31 - 457654/(-8)?
0
Let r = 313 + -313. Suppose r = -31*i + 7023 + 18955. What is the tens digit of i?
3
Let l(d) = -2*d**2 + 479*d + 118. What is the tens digit of l(80)?
3
Suppose -40*p + 36*p + 1116 = 0. Suppose 2*c - c + 3*h - 279 = 0, -c + 4*h + p = 0. What is the hundreds digit of c?
2
What is the tens digit of ((-6716252)/1630)/((-1)/10)?
0
Let w be 14/(-147)*7*(-1 - 2264). Let l = -689 + w. What is the units digit of l