at is the units digit of x(18)?
7
Let j = 19 - 23. Let v(k) = 8*k + 8. Let r be v(j). Let p = r - -42. What is the tens digit of p?
1
Let l(b) = b**2 + 7*b + 3. Let y be l(-7). Suppose i = 2*w - 140, 2*i + 61 = y*w - 147. What is the units digit of w?
2
Let b be (-6)/(-21) + (-248)/(-14). Suppose -4*q + 9 = -h - 18, -b = -5*q - 4*h. What is the units digit of q?
6
Suppose 3*g = 1 + 2, 5*u = -3*g + 17658. What is the hundreds digit of u?
5
Suppose 30 = 4*d - 66. Let q = 227 - d. What is the hundreds digit of q?
2
What is the tens digit of (4 + 1)*(-29636)/(-155)?
5
Suppose -3*b = c - 181, 362 = 2*c - 5*b + 11. What is the units digit of c?
8
Suppose -4*n - 4*h + 10834 = -6558, 2*n + 4*h - 8694 = 0. What is the hundreds digit of n?
3
Let k(y) = -39*y + 102. What is the tens digit of k(-15)?
8
Suppose 0 = -2*m + 2*x + 2, 0*m - 2 = m + 2*x. Suppose 3*h - 2*h - 297 = m. Suppose -37 = 5*w - h. What is the units digit of w?
2
Suppose 5*d - 635 = -l, d + 2*l = -2*l + 108. What is the tens digit of d?
2
What is the units digit of (-2)/(-19) + (-282456)/(-342)?
6
What is the hundreds digit of 432366/660 - 1/10?
6
Let u = 5 + 35. What is the tens digit of u?
4
Let l be ((-8)/2)/2 - -5. Suppose -3*m - l = -3*u + 24, 34 = 4*u - 3*m. What is the units digit of u?
7
Let t(n) be the second derivative of -n**3/2 + 2*n. Let x = 4 - 11. What is the tens digit of t(x)?
2
Let q = 68 + -63. Suppose 9 + 1 = 5*k. Suppose k*m - 4*x - 11 = q, 2*x = 2*m - 20. What is the units digit of m?
2
Let y be 0 + (-16)/(-6) + 2/(-3). Suppose -f - 73 = -y*f. What is the units digit of f?
3
Let f be (5 - -1)*940/60. Suppose -l + 5*o = l - 194, 0 = l - 4*o - f. What is the hundreds digit of l?
1
Let u = -152 - -322. What is the tens digit of u?
7
Suppose 155*w - 167*w = -10872. What is the units digit of w?
6
Let w(s) = 3442*s**3 - 2*s**2 - 15*s + 18. What is the units digit of w(1)?
3
Suppose 10*g - 20*g = 0. Suppose 0 = 2*y - g*y - 3*m - 515, 10 = 2*m. What is the units digit of y?
5
Let k(s) = -3*s - 48. Let f be k(-14). Let x(n) = 7*n + 20. Let i(q) = -14*q - 39. Let y(a) = 4*i(a) + 7*x(a). What is the units digit of y(f)?
6
Suppose 4*t + 5*p - 55 = 0, -t + 0*p - p = -13. What is the tens digit of 2/5 + 416/t?
4
Let g(a) = -a**3 + 4*a**2 - 4. Let p be g(3). Let d = 7 - p. Suppose -5*w - s + 3*s = -111, 52 = d*w + 3*s. What is the units digit of w?
3
Suppose 3*t - 203 = 4*p - 1253, -5*t - 10 = 0. Suppose 0*r = -9*r - p. Let m = r + 104. What is the tens digit of m?
7
Let u = -18 + 44. Let j = 121 - 108. Let f = j + u. What is the units digit of f?
9
Let u(h) = 1968*h**2 + 14*h - 12. What is the thousands digit of u(1)?
1
Let u(c) = c**2 + 5*c + 4. Let r be u(-1). What is the hundreds digit of 99 + (r - (2 + -4))?
1
Suppose -81 = -t - 49. What is the tens digit of t?
3
Suppose -3*t + 4*w + 2361 = 0, -5*t + 0*t + 3935 = -w. What is the hundreds digit of t?
7
Suppose -18420 = 153*f - 168*f. What is the hundreds digit of f?
2
Let u be 2/(-2)*(-1 - -4). Let g be (u - (-6)/2) + -1. What is the units digit of (-9 - -8)*g*2?
2
Let z(y) = 203*y - 657. What is the tens digit of z(20)?
0
Suppose -2 - 16 = -3*u. Suppose -u*y = -9*y + 114. What is the units digit of y?
8
Let o(j) = -3*j**3 - j**2 + 2. Let w(f) = f**2 + 10*f + 7. Let v be w(-9). Let r be o(v). What is the units digit of r*4/8 + -2?
9
Let v(k) = k + 1. Let w be v(-3). Let u be 0 + (-6 - w - -30). Let m = 0 + u. What is the tens digit of m?
2
Let w = 142 - -107. What is the tens digit of w?
4
Suppose 19*g + 4*k = 15*g + 22236, -3*g + 2*k + 16692 = 0. What is the hundreds digit of g?
5
Let y = 134 - 70. Suppose 0*s = -3*p - 2*s + 447, -607 = -4*p + s. Suppose u - 5*l - y = 0, -u + l - p = -5*u. What is the units digit of u?
9
Let h be 144/30 + (-2)/(-10). Suppose -h = 5*x - 4*f + 5*f, -x - f = 1. Let u = x - -9. What is the units digit of u?
8
Let p(h) = 192*h - 1410. What is the units digit of p(17)?
4
Suppose -10*o = -6*o - 120. Let d = o - 8. Suppose 5*f = 5*m - 2*m - 108, 3*f - d = -m. What is the tens digit of m?
3
Suppose -t + 2007 = -1211. What is the thousands digit of t?
3
Let w(y) = -49*y + 23. What is the hundreds digit of w(-9)?
4
What is the units digit of (1 - 15/9)/((-15)/31455)?
8
Let y(c) be the third derivative of -19*c**5/60 - c**4/24 + c**3/6 - c**2. Let k be y(2). Let i = -55 - k. What is the units digit of i?
2
Let t(h) = h**3 - 68*h**2 - 310*h + 131. What is the units digit of t(73)?
6
Let g = -11 - -16. Let u(d) = -d**3 + 7*d**2 - 2*d + 1. Let y(s) = -4*s**3 + 29*s**2 - 8*s + 5. Let j(c) = -9*u(c) + 2*y(c). What is the units digit of j(g)?
1
Suppose -5*j - 5*f - 25 = 0, -j + 5*j + 10 = -2*f. Suppose 0*q + 337 = 4*q + 5*y, -y + 1 = j. What is the units digit of q?
3
Suppose 0 = -2*a + 536 + 426. Suppose -4*z + m - 2*m = -a, 2*z + 5*m = 245. What is the hundreds digit of z?
1
Let c be 3 - (-3)/(-9)*3. Suppose -f - 4*q = -c + 17, -f - 5 = 2*q. Suppose 3*v + f*d = 61, -3*d + 2 + 4 = 0. What is the units digit of v?
7
Let j = 8878 - 5834. What is the units digit of j?
4
What is the tens digit of ((-1246)/4)/((-28)/56)*1?
2
Let b(g) = 6*g**2 + 13*g - 45. What is the tens digit of b(7)?
4
Suppose 19*g - 2808 = 6*g. What is the tens digit of g?
1
Let v(k) = 173*k - 2. Let b be v(1). Let o = b - 118. What is the tens digit of o?
5
Let h = -2 - 4. What is the units digit of -26*(h/3 - 0)?
2
Let x(r) = 17*r**2 + 2*r - 1. What is the tens digit of x(-4)?
6
Let h(q) = -q - 17. Let z be h(-15). Let j(a) = 2*a + 1. Let s be j(z). What is the tens digit of 3*((-29)/(-3) - s)?
3
Suppose -2*z = 3*z - 25. Suppose -5*x = -3*c + 238, -z*c = 3*x + 131 - 539. What is the units digit of c?
1
Let j(o) = o**2 - 5*o - 15. What is the tens digit of j(29)?
8
Let f(u) = 9*u + 48. What is the units digit of f(21)?
7
Let i = -123 + 172. Let n = 16 + 2. Let w = i - n. What is the tens digit of w?
3
Suppose -3*k = -4*k + 3. Suppose 4*r = 4*j + 184, 0 = 4*r - k*j - 0*j - 186. What is the tens digit of r?
4
Suppose 2*b = -3*b - 270. Suppose 11*z = 843 + 169. Let c = b + z. What is the tens digit of c?
3
Let i(a) = 13*a**2 - 22*a - 6. Let o(j) = 7*j**2 - 11*j - 3. Let x(k) = -6*i(k) + 11*o(k). Suppose r = -4*r + 45. What is the units digit of x(r)?
1
Suppose 0 = 5*i + 4*m - 2 - 3, 3*i = -4*m - 5. Suppose 4*q - i*d = 585, d + 2 = 1. What is the hundreds digit of q?
1
Let n be 12*(0 + 0 + (-94)/(-8)). Suppose -n*u = -139*u - 562. What is the tens digit of u?
8
Let t(w) = w**3 - w. Let d be t(-3). Suppose 0 = -5*f - 5*g + 70, -2*g - 150 = -8*f - 38. Let x = f - d. What is the units digit of x?
8
Suppose 37620 = 1916*s - 1905*s. What is the thousands digit of s?
3
Suppose -4*w = -6*w + 6, 2*b + 7 = 5*w. Suppose b*d - 9 - 7 = 0. Suppose -7 = -5*k - 4*t, -2*t + 4 = -d*t. What is the units digit of k?
3
Let r = 0 + 55. Suppose 0 = 2*g + 3*n + 68, 2*g + 0*n = -2*n - 66. Let a = g + r. What is the units digit of a?
4
Let t(x) be the second derivative of 7*x**3/6 + 6*x**2 + 17*x. Let j = 21 + -16. What is the tens digit of t(j)?
4
Let w = -3 - -8. Suppose 4*u + 4 = w*u. What is the units digit of 62/u + 3/6?
6
Let b be (-206)/(-30) + (-3)/135*-6. Suppose 0 = -b*l + 123 + 66. What is the units digit of l?
7
Suppose 4*z - 266 = -r, -2*r + 508 = -3*z - z. What is the tens digit of 3*(1 + r/9)?
8
Let n(p) = 12*p**2 - 4 + p**2 + 10*p**2. What is the hundreds digit of n(-3)?
2
Suppose -8745 - 19660 = -23*v. What is the thousands digit of v?
1
Let s = 20 - -92. Let y = -53 + s. What is the tens digit of y?
5
Suppose -4*c + 16 + 484 = 0. Let i = c + -10. What is the units digit of i?
5
Suppose 0 = 5*x + 209*a - 213*a - 16650, -a + 3321 = x. What is the units digit of x?
6
Suppose f - 19 = -4*g, -3*g - 5*f = -4*f - 15. Let i be 23/g + 8/32. What is the units digit of ((-44)/(-6))/(i/9)?
1
Suppose -22 = -o - 18. What is the units digit of o/(-8) + 263/2?
1
Suppose 14 - 2 = 3*i. Let v = -40 - -43. What is the tens digit of ((-69)/(-2))/(v/i)?
4
Let o(s) = 11 + 4*s**2 - 4 - 10*s + 0*s**2 - 3*s**2. What is the tens digit of o(16)?
0
Let c = 489 - -1351. What is the thousands digit of c?
1
Let m be 1 + 0 + 3 + 1. Suppose -11*l + 660 = -5*l. Suppose 2*q - 5*n = l, -278 + 20 = -m*q + 4*n. What is the tens digit of q?
5
Suppose -j = 4*h - 5*j - 24, 5*j + 14 = -3*h