f 127/3*(-1 + 21 + 1)?
8
Suppose -45*y + 47*y = 874. What is the units digit of y?
7
Suppose -14 - 28 = -7*m. Suppose 149 = 3*n + 11. What is the units digit of n*(9/m - 1)?
3
Let x = -22 + 70. Let r = x + -6. What is the units digit of r?
2
Let y be (-2)/6 + ((-2372)/3)/(-2). Suppose -n + 83 = -2*b - 12, 4*n - 5*b - y = 0. What is the units digit of n?
5
Let o = -2457 + 3521. What is the thousands digit of o?
1
Suppose 0 = -3*f - 4*s + 1278, 2*s = -2*f + 1318 - 466. What is the units digit of f?
6
Suppose -10 = -2*i - 4*g, -2*g + 20 = 4*i - g. Suppose 0 = m + 2*m - 54. Let h = m + i. What is the units digit of h?
3
Suppose -221*p + 220*p + 1748 = 0. What is the thousands digit of p?
1
Let k = -1925 + 1939. What is the units digit of k?
4
Let f(u) = -u**3 - 46*u**2 + 62*u - 100. What is the tens digit of f(-48)?
3
Let d(s) = s**3 + 18*s**2 - 2*s - 41. What is the tens digit of d(-15)?
6
Let r(b) = -2*b - 2. Let j be r(2). Let l(k) be the third derivative of -k**4/24 + 38*k**2. What is the units digit of l(j)?
6
Let v be 6/(-27) - (-4810)/18. Let q be -12*((-1)/(-2) - (6 - 5)). Suppose 0 = q*t - 27 - v. What is the units digit of t?
9
Suppose -14 = -2*u - 0*u + 2*d, -4*d = -3*u + 23. Suppose 5*b + 4*s - 29 = 0, 15 = 4*b - 2*b + u*s. What is the units digit of b?
5
Let v = -77 + 147. Let u = -37 + v. What is the tens digit of u?
3
Suppose 105 = -2*c - 3*d + 351, 4*c = 5*d + 470. Suppose -b + c = f, 2*f + 0*f - 228 = 2*b. What is the hundreds digit of f?
1
Let n(g) = -83*g - 362. What is the units digit of n(-27)?
9
Let w(j) = -j**2 + 2*j + 32. Suppose -2*k + 0 = -6. Let h(l) = l - 3. Let s be h(k). What is the tens digit of w(s)?
3
Suppose 0*t + 3*t - 66 = 0. Suppose -3*h = -4*z + 217, z - 15 = -5*h + t. What is the units digit of 75/4 + 13/z?
9
Suppose 5*a - 3*w = 1820 + 8068, 4*a = -2*w + 7906. What is the hundreds digit of a?
9
Suppose 24499 = 19*q - 239. What is the thousands digit of q?
1
Let o be 15/12 + 22/8. Let v(t) = t**2 + 5*t - 10. What is the units digit of v(o)?
6
Suppose -6 = 9*j - 8*j. What is the units digit of 2/j + ((-1300)/15)/(-5)?
7
Suppose 0*x = -3*x - 330. Let a = x + 195. What is the units digit of a?
5
Suppose -b = -2*i + 144, -5*i + 2*b + 361 = -b. Let r be ((-34)/17)/(2/i). What is the units digit of r/(-4) + (-2)/(-8)?
8
Let i(m) be the first derivative of m**4/3 + m**3/3 + m**2/2 - 6*m + 2. Let n(b) be the first derivative of i(b). What is the units digit of n(-3)?
1
Let u(z) = z + 1. Suppose a + 3 = -2*w, 6 = -2*a + 2*w + w. Let j be (-33)/(-22)*(-22)/a. What is the tens digit of u(j)?
1
Let x = -883 + 2574. What is the tens digit of x?
9
Suppose 5*b = -20, -3*g + 3*b - 14 = 2*b. Let a(x) = x**3 + 5*x**2 - 5*x + 4. Let c be a(g). Let h(l) = 5*l**2 - 2*l - 2. What is the units digit of h(c)?
2
Let t(j) = 41*j**2 + 35*j - 2. What is the hundreds digit of t(-7)?
7
Let n = 75 + -74. Let t(y) = 86*y - 2. What is the units digit of t(n)?
4
Let o(f) = 17*f**3 + 4*f**2 - 3*f. Let n(g) = -2*g + 6. Let c be n(2). Let a be o(c). Suppose -3*j + a = 38. What is the tens digit of j?
3
Suppose -5*d - 10 = -0*d. Let n(m) = 40*m + 4. Let v(k) = 8*k + 1. Let x(a) = 2*n(a) - 11*v(a). What is the tens digit of x(d)?
1
Suppose 3*j + 8 = -4. What is the units digit of (j/(-3))/((-4)/(-90))?
0
Let t be (-44)/(-242) + 16892/22. Suppose -9*k + t = -5*k. What is the hundreds digit of k?
1
Let a be 2/(-8)*2*6. Let c be (-3 + -4)*(a + 2). Let x = 17 - c. What is the units digit of x?
0
Let a be 1 - 6/(-3 - 0). Suppose -a*y + 8*y = 165. What is the tens digit of y?
3
Suppose 6*z - 11052 = -0*z. What is the hundreds digit of z?
8
Let h = -86 - -144. Let c = h - 41. Let y = c + 11. What is the tens digit of y?
2
Let k be ((-1)/(-2))/((-1)/(-6)). Let q be 16/k*81/(-36). What is the units digit of 18/4*(-16)/q?
6
Suppose -2*g - 4*g = 36. Let y be (24/(-21))/(g/21). Suppose -x - 3*n = -19, -y*x - 2*n - 44 = -5*x. What is the tens digit of x?
3
Let o = -15 - -17. Suppose -5*b + 44 = -4*n, -6*b - 4*n + 28 = -o*b. Suppose -b*p + 9*p = 40. What is the units digit of p?
0
Suppose 0*m - 5*n = -3*m + 6896, -m - 3*n + 2322 = 0. What is the hundreds digit of m?
3
Let l(u) = u**3 + 2*u**2 + u + 29. Let r = -19 - -20. Let a be (0/(-6 - -4))/r. What is the tens digit of l(a)?
2
Suppose x = 4*x - 6. Suppose -6 = -l + x. What is the units digit of l?
8
Let j = 281 + 95. What is the units digit of j?
6
Suppose 0 = 23*x - 3974 - 2420. What is the units digit of x?
8
Let z be -56*(-3 - (-15)/(-12)). Let w = z + -165. Suppose 111 = 2*u + 3*u + 4*c, -4*c - w = -3*u. What is the units digit of u?
3
Let g be (-26)/(-65) - (-52)/(-5). What is the units digit of 6/4 + (835/g)/(-1)?
5
Let x(w) = 107*w - 2. Let l be x(3). Suppose -g = -2*a + l + 40, 0 = 5*a - 2*g - 899. What is the hundreds digit of a?
1
Let a(w) be the third derivative of 1/60*w**5 + w**2 + 0 - 1/24*w**4 + 0*w - 1/2*w**3. What is the units digit of a(6)?
7
Let l(n) = n - 1. Let p be l(0). Let c be 5 - -6 - 1*p. Suppose -s + 7 + c = 0. What is the units digit of s?
9
Let v be (3 - 6)*(-2)/(-6). What is the tens digit of ((-554)/8)/(0 + v/4)?
7
Suppose -r = -3 - 2. Suppose r*i = 600 - 50. What is the tens digit of i?
1
What is the units digit of (93 + -96)/((-6)/1282)?
1
Let n(j) = 4 - 5 + 8*j + 11*j. Let f(q) = -20*q + 1. Let x(t) = -5*f(t) - 4*n(t). What is the units digit of x(2)?
7
Let z = 38 + -30. Let d(l) = -l**2 + 13*l + 12. What is the tens digit of d(z)?
5
Let j = -7 + -3. What is the tens digit of (-2)/j + (-1 - (-1032)/15)?
6
Let u be (0 - -2) + 1 + 0. Suppose -2*d - 5 = -5*k, -2*d + 6 = -u*k + d. Suppose a = 4*g - 230, 2*g - k*g = -a - 59. What is the tens digit of g?
5
Let f(j) = -2*j**3 + 44*j**2 - 5*j - 27. What is the thousands digit of f(20)?
1
Let i(a) = -5*a**2 - 4*a - 4. Let u(b) = 5*b**2 + 4*b + 5. Let f(r) = -4*i(r) - 3*u(r). What is the tens digit of f(-4)?
6
Let w(y) = -y**3 + 5*y**2 - 4*y + 3. Let a be w(4). Let t(i) be the first derivative of -i**4/4 + i**3 + 2*i**2 - i - 7. What is the tens digit of t(a)?
1
Let v(f) = -f**2 + 120*f - 78. What is the tens digit of v(50)?
2
Let v = 17 + -21. What is the tens digit of -11*(-6)/((-12)/v)?
2
Let w(m) = -m**2 + 7*m + 12. Let t be w(7). Suppose 0 = -5*d + t - 2. What is the tens digit of (3 - 1)/d - -12?
1
Let b(s) = s**2 - 192 + 296 + 3*s - 2*s. What is the tens digit of b(0)?
0
Suppose 24*q - 13*q - 22913 = 0. What is the units digit of q?
3
Let q = 6729 - 404. What is the tens digit of q?
2
Suppose -2*s - 39 + 177 = 0. Suppose 2*v + s = 6*v + i, 0 = v - 2*i - 24. What is the units digit of 1040/v + (-46)/(-207)?
8
Suppose 0 = -6*l + 10*l - 1140. What is the tens digit of l?
8
Suppose -8652 = -n - 41*n. What is the hundreds digit of n?
2
What is the tens digit of -6 - -17*(7 - -4)?
8
Suppose 0 = 62*r - 36927 - 92591. What is the hundreds digit of r?
0
Suppose -h - t - 13 = -0*t, -31 = 3*h - 5*t. Let c = h - 4. Let i = 17 + c. What is the units digit of i?
1
Suppose 5*p - 2*p = 0. Suppose -4*k - 5*d - 53 = p, -d + 31 = -3*k + 4*d. What is the tens digit of (-4)/(k/87)*1?
2
Let o(l) = -l**2 + 3*l - 3. Let y be o(0). What is the tens digit of 2395/15 + 5 + (-1)/y?
6
Let c(u) = u**3 + 9*u**2 + u + 9. Let n be c(-9). Let y(w) = -w**3 + w**2 + w + 37. Let t be y(n). Suppose -d + t + 16 = 0. What is the tens digit of d?
5
Let d(n) = 2*n**3 - 4*n**2 - 3. Suppose 0 = 5*f - h + 26, f - 4*h + 10 = h. Let o(u) = -u**2 - 7*u - 7. Let i be o(f). What is the tens digit of d(i)?
1
Suppose -4*k - 17976 = -5*z + 1810, 0 = -3*z + 5*k + 11869. What is the tens digit of z?
5
Let o(k) = 248*k - 80. What is the hundreds digit of o(4)?
9
Let b(w) = 2*w**2 + 5 + 3 + 10 - 3 + 4*w. What is the units digit of b(-4)?
1
Let y(w) = w**2 - 16*w + 371. What is the tens digit of y(-30)?
5
Let p be 3 + -6 + 10 + 0. Suppose -3*k - 3*a + 18 = 0, 0 = 5*k + 5*a - p*a - 2. Suppose -2 - 2 = -k*m. What is the units digit of m?
2
Let p(w) be the second derivative of -w**5/20 + w**4/3 - 2*w**3/3 + 3*w**2/2 - 8*w. Let r be p(2). Suppose -6*y = -r*y - 114. What is the units digit of y?
8
Let m = -766 - -1018. What is the units digit of m?
2
Let n(l) = -194*l + 3. What is the tens digit of n(-3)?
8
Suppose -4*t = 37 - 1. Let p = t - -12. Suppose -5*g + 0*g - 2*l + 81 = 0, p*g