f n?
9
Let v(a) = -44*a - 77. What is the units digit of v(-6)?
7
Let u(j) = 53*j + 11. Let c(z) = -106*z - 23. Let w(h) = 6*c(h) + 13*u(h). What is the tens digit of w(3)?
6
Let g be 10/(-20) + 18/4. Let s be (g - 1)/(3/(-4)). What is the tens digit of (-6)/((-162)/39 - s)?
3
Let t(p) = p**3 - 8*p**2 + 2*p - 3. Suppose -5 + 0 = -5*u. Let z be ((-2)/5)/(u/(-20)). What is the units digit of t(z)?
3
Let w(q) = -53*q. Suppose c = 3*c + j - 1, -4*c - 19 = -5*j. What is the tens digit of w(c)?
5
Suppose -25 - 43 = -4*b. Suppose -2*h + 3*j = -h - 11, -h - 4*j - b = 0. What is the units digit of ((-4)/h)/((-3)/(-27))?
6
Let f(c) = -3*c**2 - 24*c - 14. Let l be f(-10). Let z = -44 - l. What is the units digit of z?
0
Let n(d) be the first derivative of d**5/2 + d**3/6 - 3*d**2 - 4. Let h(o) be the second derivative of n(o). What is the units digit of h(-1)?
1
Let p = 191 - 430. Let n = -151 - p. What is the units digit of n?
8
Suppose 4*l + 6*t - t = 1289, -3*t - 1249 = -4*l. Suppose 4*m - 384 = l. What is the tens digit of m?
7
Suppose f - 61*h - 12 = -66*h, 2*h = -2*f + 16. Let y(w) = -w**2 - 13*w + 6. Let a be y(-6). Let l = a - f. What is the tens digit of l?
4
Suppose 330 + 247 = x. What is the units digit of x?
7
Let n be -2 + 84 + -2 + -2 - 1. Let g = 133 - n. What is the tens digit of g?
5
Let i = -831 - -1635. What is the hundreds digit of i?
8
Let h = 8 - 11. Let d(s) = -3*s + 1. Let y(f) = -f**2 - 8*f + 6. Let q(t) = 4*d(t) - y(t). What is the tens digit of q(h)?
1
Let d be 1*(-7)/(21/72). Suppose -f = -4*b + 3*f + 220, 0 = -f - 3. Let w = b + d. What is the tens digit of w?
2
Let j = -92 - -9. Let s = j - -34. What is the units digit of 14/s - 60/(-14)?
4
Let v be (-2 - 0/2) + (62 - -3). Suppose -q = -4*q + v. What is the units digit of q?
1
Let p(d) = 1329*d**2 + 4*d - 1. What is the units digit of p(-1)?
4
Suppose -c = 4*n - 8*n - 6178, -6188 = 4*n + 4*c. What is the tens digit of (16/(-20))/(1551/n - -1)?
0
Let a = -82 - -300. What is the units digit of a?
8
Suppose 3*n + z = -2*n + 12, 3*n + 5*z = 16. Suppose -u - 30 = -n*f, f + 9 = 2*f + u. What is the units digit of f?
3
Let u = -622 + 640. What is the tens digit of u?
1
Let o(f) = f**2 + 14*f + 16. Let q be o(-13). Let y = 0 + 2. Suppose y*u = 5*n, u - 5*u = q*n - 26. What is the units digit of n?
2
Let r(n) = -2*n**2 - 24*n - 7. Let v(w) = 5*w**2 + 49*w + 15. Let g(f) = 9*r(f) + 4*v(f). What is the hundreds digit of g(14)?
1
Let p(k) = -11*k + 24. Let v(q) = 2*q. Let t be v(-7). What is the units digit of p(t)?
8
What is the units digit of (-23)/((-138)/(-4095))*(-8)/12?
5
Let m be 1/(-3)*(9 - 36). Suppose 349 - 61 = m*j. What is the units digit of j?
2
Let r = 12 + 22. Let o = -47 + r. What is the units digit of (-8 - o) + (-1 - 0)?
4
Let w = 643 + -641. What is the units digit of w?
2
Let u = 574 - -379. What is the hundreds digit of u?
9
Let o(m) = 17*m + 7. Let b be o(9). Let d(l) = -7*l - 38. Let w be d(-6). Suppose b = w*h - 0*h. What is the units digit of h?
0
Let n = 33 - 35. Let h be n/(-11) + (-864)/(-88). Suppose 5*t - 83 = -p, t + h + 55 = p. What is the tens digit of p?
6
Suppose 8 = 5*w - 7*w. Let t = 19 + w. What is the units digit of (588/(-70))/((-2)/t)?
3
Suppose 4*g - 6631 = -5*x - 0*g, x + 4*g - 1339 = 0. What is the hundreds digit of x?
3
Suppose -3*a + 6 = 0, 2*o - 4 = -2*o + 2*a. Suppose 4*w + o = r + 29, -w = -r - 6. What is the units digit of w?
7
Let l(w) = -523*w - 27. What is the thousands digit of l(-3)?
1
Let r be (-2)/(-5)*(-15)/(-3). Let g(p) = -p**2 + 5*p - 3. Let m be g(r). Suppose 0 = 3*j - 4*y - 33, -4*y = m*j - 4*j + 11. What is the units digit of j?
1
Let w be ((-78)/12)/(1/2). Let c = 84 + w. What is the units digit of c?
1
Let k be (-5)/((-390)/(-12)) - (-56)/26. Suppose 4*w - 77 = -z + 9*w, -80 = -z + k*w. What is the units digit of z?
2
What is the units digit of -2 + -1 - ((-24)/(-8) - 806)?
0
Suppose 3*t + 1 + 2 = 0, 5*t - 7 = 2*k. Let o = 45 + k. What is the tens digit of o?
3
Suppose 5*u - 4722 = -0*u - 4*g, 5*u = 2*g + 4704. What is the hundreds digit of u?
9
Let j(p) = -6*p. Let i be j(2). Let z be 9 - (-4 - (2 - 7)). Let v = z - i. What is the units digit of v?
0
Let z = -36 - -650. Suppose -2*v = -3*p + z, -3*v + v = -5*p + 1018. What is the units digit of p?
2
Let l(y) = 2*y**3 - 8*y**2 - 17*y + 7. What is the tens digit of l(8)?
8
Let l = 13081 + -8844. What is the units digit of l?
7
Let p(t) = -t - 3. Let j be p(-3). Suppose -5*s - 6 = n, j*n - n - 4*s = 4. Suppose -y + 20 = -n. What is the tens digit of y?
2
Suppose 60*y - 52760 = 40*y. What is the thousands digit of y?
2
Let o = -328 + 711. What is the tens digit of o?
8
Let j(q) = -q**3 - 8*q**2 + 7*q - 13. Let z be j(-9). Suppose -z*i - 2*v = v - 64, -6 = -i - 4*v. Let f = i + 1. What is the units digit of f?
5
Let b(k) = 2*k**2 + 2*k - 20. What is the tens digit of b(20)?
2
Let g(o) = -o**2 - 9*o + 14. Let c(x) = x. Suppose -3*r = j + 29, 8*r = 3*r - 4*j - 46. Let p be c(r). What is the units digit of g(p)?
4
Let c(l) = -l**2 + 11*l - 10. Let b be c(8). What is the tens digit of (2 - 148/b)/(15/(-105))?
6
Let r(u) = u + 13. Let y be r(-8). Suppose 4*o + 3*k + 15 = 5, -y*o + 2*k = 1. What is the units digit of (24/40)/(o/(-5))?
3
Let y(o) = 124*o + 617. What is the hundreds digit of y(22)?
3
Suppose -2*k + 254 = -0*k. Suppose q = -5*h - 68, -h - k + 9 = 2*q. Let n = -21 - q. What is the tens digit of n?
3
Suppose 0 = -5*d + 7*d. Suppose c + 8 - 22 = d. What is the tens digit of c?
1
What is the units digit of ((-37278)/45 + -7)*-5?
7
Suppose 0 + 20 = 5*c - 5*z, z = 1. Suppose -d = -c*t - 224, -t + 9 = 2*t. What is the hundreds digit of d?
2
Suppose 0 = -5*a - 4*c - 93, -2*c = -a + 3*c - 7. What is the tens digit of 0/(1 + -2) - (a + -74)?
9
Suppose -4*d + 1040 = s, 4*s = d + 4386 - 141. What is the hundreds digit of s?
0
Suppose -9*x + x = 832. Let s = x - -196. What is the tens digit of s?
9
Let s(d) = -14*d - 6. Let y = 4 + -9. Let p be s(y). Let g = p - 37. What is the tens digit of g?
2
Let q = 0 + 0. Let s be (-10)/(-80) - 631*5/(-40). Suppose -4*o = -q*o + 3*a - s, -3*o + a = -69. What is the units digit of o?
2
Let y(s) be the second derivative of 2*s**3/3 - 3*s**2 - 2*s. Suppose 0*w - 6*w + 24 = 0. What is the units digit of y(w)?
0
Let s = -17 + 17. Suppose -174 = -3*a - s*a. Let c = -29 + a. What is the tens digit of c?
2
Suppose 61*h - 407 = 60*h - k, -5*k = h - 391. What is the hundreds digit of h?
4
Suppose -6*a + 3281 = -2599. What is the hundreds digit of a?
9
Let t = -64 + -63. Let y = t + 185. Let v = y + 1. What is the tens digit of v?
5
Let g be (9 + -4 + 1)/2. Suppose -g*k - 3*u = -55 - 56, 4*k - 133 = u. What is the tens digit of k - (-2)/(-4)*2?
3
Suppose -88 = 4*c + 4*b, -c - 5*b = -0*c + 2. Let w = 12 - c. What is the tens digit of w?
3
Suppose 5*c = 7 + 3. Suppose -5*o = -2*o - 6. Suppose -o*u - 2*u + 57 = -5*y, c*y + 28 = 2*u. What is the units digit of u?
3
Suppose -2*g = -3*l - 0*g + 6, 4*g - 6 = -3*l. Let x = l + 1. What is the units digit of 2/3 - (-121)/x?
1
Let y be 4/14 - 3138/(-42). Suppose 0 = 4*z + y + 97. Let t = z + 71. What is the units digit of t?
8
Suppose 4*i - s = 3839, 29*i - 26*i - 3*s = 2877. What is the tens digit of i?
6
Let y be ((-2)/6)/(3/(-396)). Suppose o - 720 + y = 0. What is the units digit of o/34 + 12/102?
0
Let a(b) = 38 - 11 + 29*b + 21. What is the tens digit of a(9)?
0
Let s be (-1)/(0 + 1/(-249)). Let v = -106 + 187. What is the units digit of 2/(s/v + -3)?
7
Suppose 5*g = -5*q - 17 - 3, 0 = 5*q - 5*g - 20. Suppose 1 = -q*m - m. What is the units digit of (m - -5)/((-24)/(-204))?
4
What is the tens digit of 590/3 + 6/(-9)?
9
Let d be (-30)/(4/(-2)) - -1. Let w(b) be the third derivative of -b**6/120 + 17*b**5/60 - b**4/2 - 19*b**3/6 - 3*b**2 - 2*b. What is the units digit of w(d)?
5
Suppose 2*v - 2*g = 8, 1 = 2*v + 3*g + 2*g. Let l(r) = 3*r**3 - 4*r**2 - r. What is the tens digit of l(v)?
4
Suppose -5*t - 677 = -j, -2*t - 286 = -288. What is the tens digit of j?
8
Let q = 45 - 18. Let a = 38 - q. What is the units digit of a?
1
Suppose 0 = -4*d - 2*x + 282, -8*d + 9*d = 5*x + 43. What is the units digit of d?
8
Let d(r) = 6 + 15*r**2 - 14*r**2 + 7*r + 6 + 1. What is the tens digit of d(-9)?
3
Suppose 543 = 4