m**5/60 + m**4/3 - 7*m**3/6 + m**2. What is the units digit of d(6)?
5
Suppose -4*c - 5*y = -177, -2*c + 2*y - 5*y + 91 = 0. What is the units digit of c?
8
Suppose 5*d - 16 = 2*v - 5, -5*v + 4*d = -15. Suppose v*j + 95 = 12*j. What is the units digit of j?
9
Let j be 31/4 + 6/24. Let x(b) = -b**2 - 6 - 3*b + 1 - j*b - 6. What is the units digit of x(-8)?
3
Let t = -97 - -167. What is the tens digit of t?
7
Let q(y) = 6*y**2 - y + 1. Suppose -2*j - 6 = 4*m - 0*m, -4*j - 3*m = 2. Let a be q(j). Suppose d + 40 = a*d. What is the units digit of d?
8
Suppose -y + 5*y - 592 = 0. What is the tens digit of y?
4
Let c(t) = -t**3 + 12*t**2 + 12*t + 25. What is the tens digit of c(13)?
1
Let c(f) = 3*f + 1. Let r(t) = -t**3 - 7*t**2 + 1. Let z be r(-7). What is the units digit of c(z)?
4
Suppose -3*g = 2*z - 321, -5*g = -2*g - z - 312. What is the tens digit of g?
0
Let i(b) = -b**2 + 5*b - 3. Let t be i(7). Let l = t - -28. Suppose l = h - 2*v, -2 = -2*v - 4. What is the units digit of h?
9
Let v(h) = h**2 + 9*h + 9. Let x be v(-7). What is the units digit of 1/x + 56/5?
1
Suppose 27 = l - 4*o, 8*l + 5*o = 3*l + 160. Suppose 3*k + 7 = 4*v - 2*k, 3*k - l = -2*v. What is the units digit of v?
8
Let r = 564 + -401. What is the tens digit of r?
6
Let q(a) = a**2 - 9*a + 5. Let i be q(4). Let c = 27 + i. What is the tens digit of c?
1
Suppose 3*b + b - 4 = 2*r, 4*b + 4*r - 16 = 0. Let v = -1 + b. What is the units digit of (-2 + v)/(1/(-6))?
6
Suppose 3*w = 4*o + 469, -5*o + 3*w - 581 = w. Let i be o/(-9) - (-2)/9. Suppose i = m + 4*q - 13, 2*m - q - 7 = 0. What is the units digit of m?
6
Let w = -3 + 3. Suppose 2*n + 2*b - 17 = -n, 5*n - 4*b + 1 = w. Suppose n*a - 1 = -3*m - 13, m + 5*a + 24 = 0. What is the units digit of m?
1
What is the tens digit of (-2760)/(-36)*1/((-2)/(-3))?
1
Let b = 3 - -3. Suppose 0*r - b = -r. What is the units digit of r?
6
Let c = 22 + -7. Let q = c - 11. What is the units digit of q?
4
Suppose -3*p = -7*p - 2*w + 18, -w - 12 = -p. What is the units digit of p?
7
Let p(z) = -z**3 - 2*z**2 - 2*z - 2. Let s be (12/(-10))/(4/10). What is the units digit of p(s)?
3
What is the tens digit of 45*((-6)/9 - (-136)/60)?
7
Let o be ((-2)/(-4))/((-1)/52). Let z = o - -67. What is the tens digit of z?
4
Suppose j - 1 = 3*h, 0 = -7*h + 4*h. What is the tens digit of (17/2)/(j/2)?
1
Suppose -3*v - 2*d + 161 = -7*d, 3*v - 177 = -3*d. What is the tens digit of v?
5
Let p = 0 + -1. Let b(h) = -h**2 - 7*h - 1. Let y be b(-5). Let o = y + p. What is the units digit of o?
8
Suppose -5*i + 0*i = -160. Suppose 4 - 19 = o + 5*u, -3*u = 5*o - 13. Suppose -o*d + d = -i. What is the units digit of d?
8
Suppose -4*r - 3*l + 240 = 0, -2*r + 3*l - 1 = -121. Suppose -r = 2*a - 6*a. Suppose 3*q - a = -2*q. What is the units digit of q?
3
Suppose -a + 7 = 2*u, 7 - 3 = 4*a. Let r(n) = -n**3 - 7*n**2 - 5*n + 7. Let h be r(-6). Suppose u*x + h = 4. What is the units digit of x?
1
Let d = -22 - -15. Suppose -3*m + 8*m = 65. Let s = m + d. What is the units digit of s?
6
Let x = -5 - -9. Let s(u) be the first derivative of u**3/3 - u**2 + 2*u + 11. What is the tens digit of s(x)?
1
Let i = 1 + -1. Suppose i*w = 4*w. What is the units digit of (-6)/(-2 + w/1)?
3
Suppose -2*z + 135 = -117. What is the units digit of z?
6
Suppose 0 = 10*m - 13*m + 12. Suppose -15 - 5 = -m*z. What is the units digit of z?
5
What is the tens digit of (6 + -428)*(28/(-8))/7?
1
Let s(i) = 1. Let f(k) = -2*k**2 + 3*k + 5. Let a(d) = -f(d) + 4*s(d). Suppose -b + 1 = -2. What is the units digit of a(b)?
8
Let s be (-3 - (-4 + 2)) + 1. Suppose -2*d + 7*d - 20 = s. What is the units digit of (2/(-4))/(d/(-88))?
1
Let c(l) = -l**2 - 6*l + 5. Let o be c(-5). Let p = o + 2. What is the units digit of p?
2
What is the units digit of (35/(-10))/((-2)/4)?
7
Suppose 0 = -5*h - 4*q - 7 - 2, -5*q = 2*h + 7. What is the units digit of (h/2)/((-2)/72)?
8
Let q = 6 - -1. What is the units digit of -2 - (-1 + 3 - q)?
3
Let y(f) = 12 + 5*f**2 + 9*f**2 - 3*f**2 - f**3 - f. What is the units digit of y(11)?
1
Suppose -j = -0*j + 2*l, j - 4*l = 6. Let f(o) = -4 + 5 + 3*o + o**j + 0*o**2. What is the units digit of f(-4)?
5
Let x(g) = g**3 - 11*g**2 + 9*g + 14. Let v be x(10). Let y = 3 - 0. Suppose y*r - 2*k - 15 = -v*k, 4*k - 24 = -4*r. What is the units digit of r?
3
Let i be 3/(1/(-2) - -2). Suppose -9*w = -11*w + 12. Suppose 0 = -y + w*y - n - 44, -3*y + 25 = -i*n. What is the units digit of y?
9
Suppose k + 11 - 3 = -l, -k - 5*l = 24. Let o(m) = m**3 + 4*m**2 - m + 3. What is the units digit of o(k)?
7
Let g(b) = -4*b - 1. Let k be g(-1). Suppose -k*u - 8 = -4*u. What is the units digit of u?
8
Suppose 0 = 4*v + 2*d - 1002, 0*v - 1275 = -5*v + 2*d. What is the units digit of v?
3
Let m = 112 - 36. What is the units digit of m/6 + 2/(-3)?
2
Suppose -4*z + 25 = z. Suppose 1 = -3*l - 11, -l - 49 = -z*w. What is the units digit of w?
9
Suppose 0 = o + 3*o. Suppose 3*q - 8*q + 70 = o. What is the tens digit of q?
1
Let h = 3 + -1. Suppose -3*x - h*b + 7*b = -34, 0 = -4*b - 20. Suppose x*r - 6 = 3*l, 0 = -r - l - l + 17. What is the units digit of r?
7
Let d = 259 + -184. What is the units digit of d?
5
Let i(l) = l**3 + 12*l**2 + 5*l - 11. What is the tens digit of i(-10)?
3
What is the tens digit of (-8)/(-14) - 600/(-28)?
2
Let j(w) = -w**3 + 7*w**2 - 8*w - 1. Let t be j(6). Suppose 0 = 3*p - 3*g - 9 - 9, 5*p - 4*g = 25. Let f = p - t. What is the tens digit of f?
1
Suppose -w + a + 6 = 0, 2*a = -5*w + 5*a + 40. What is the tens digit of w?
1
Let v = 50 + -30. What is the units digit of v?
0
Let f = -6 - -16. What is the units digit of 1/(2/f)*4?
0
Let p = 21 - 0. Suppose 5*n - p = 2*z, 4*z + 2*n - 29 + 11 = 0. Suppose -z*v - 40 = -4*v. What is the units digit of v?
0
Let k(z) be the third derivative of z**5/30 + 5*z**4/24 - z**3/3 + z**2. What is the units digit of k(-4)?
0
Let k(h) = h**3 + 3*h**2 - 3*h + 2. What is the tens digit of k(2)?
1
Let b(g) = -2*g**3 - g**2 + 3*g + 2. Let j be b(-2). Let v = j + 13. What is the tens digit of v?
2
Let f(q) = -q**2 - 14*q - 7. Let z be f(-11). Suppose -4*o = -z + 2. What is the units digit of o?
6
Let n = -103 - -149. What is the tens digit of n?
4
Let x(o) = o**2 - o. Let d(l) = -l**2 + l. Let n(m) = -6*d(m) - 5*x(m). Suppose 8 = -b + 3*b. What is the units digit of n(b)?
2
Let a(v) = 41*v**2 + 7*v. What is the units digit of a(2)?
8
Let m be ((-8)/10)/(2/(-5)). Suppose 4*a - 125 = 5*s, -m*s = s - 9. What is the units digit of a?
5
Suppose 0 = 3*r - a + 5*a - 5, -2*r = 2*a - 4. Suppose r*b + 3*i - 4*i - 10 = 0, b - 3*i - 14 = 0. What is the units digit of b?
2
Let a = 98 + -54. Suppose w + p = -0*w + 11, 0 = 4*w + p - a. Suppose -w = -2*t + 1. What is the units digit of t?
6
Let q(x) = -x + 1. Let f be q(-4). Suppose -116 - 23 = -4*j + 5*k, 146 = f*j + 3*k. Let b = j - 17. What is the units digit of b?
4
Let i = -53 - -85. What is the units digit of i?
2
Suppose 4*z - z = 15. Suppose z*p + g = 49 - 5, -5*p + g + 46 = 0. What is the units digit of p?
9
Let l be (-6 - -4)/((-1)/48). Let c = -54 + l. What is the tens digit of ((-2)/6)/((-1)/c)?
1
Suppose -5*z = -3*l + 251, -l = -2*z + z - 81. What is the tens digit of l?
7
Let a(v) = v**2 + v - 24. Let k be a(0). What is the units digit of (-18)/k + (-42)/(-8)?
6
Let k(c) = 5*c - 2. Let s(v) = -v**3 - 7*v**2 + 8*v + 3. Let z be s(-8). What is the units digit of k(z)?
3
Suppose -2*p = p. Suppose 3*d + h - 77 + 5 = 0, p = -4*h - 12. What is the units digit of d?
5
Suppose 4*f = -6*f + 1900. What is the units digit of f?
0
Let m be (-2)/6 + 40/(-24). What is the units digit of 69/m*(-12)/18?
3
Suppose 0 = -5*c, 0*b - 20 = -5*b + 3*c. What is the units digit of b?
4
Suppose 0 = 2*d - 5*s - 8, 4*d = -6*s + 3*s + 16. Suppose 3*m = d*x - 49, -7*x = -4*x - 5*m - 34. What is the tens digit of x?
1
Let g = -56 - -79. Suppose -5*h + 0*x = -x - 141, -h - 5*x + g = 0. What is the units digit of h?
8
Suppose 5*t + 49 = -36. Let u = -11 - t. Suppose -3*g + 0*g = -u. What is the units digit of g?
2
Let u(d) = -5*d - 14. What is the tens digit of u(-8)?
2
Suppose 395 + 149 = 4*d + 2*h, -2*h = 5*d - 682. What is the tens digit of d?
3
What is the tens digit of 64/24*(-141)/(-4)?
9
Suppose 0 = 3*g + 16 - 4. Let l = -24 - -16. Wh