
Let a(r) = r**2 - 4*r - 1. Let p = 13 - 8. Let z be (p/(-2))/((-4)/8). What is the units digit of a(z)?
4
Suppose -t + 5*w - 65 = -289, -4*t + 5*w + 851 = 0. What is the tens digit of t?
0
Suppose 5*u = 5, 5*q - 134 = 5*u - 19. Suppose -q = d - 3*o - 2*o, -2*d + 4*o - 18 = 0. What is the units digit of d?
1
Suppose 0 = 5*k - 19 + 4. Let w(c) = c**3 + 6*c**2 - 8*c + 7. Let d be w(-7). Suppose -k*p - 5*q + d = 0, -4*q + q - 30 = -3*p. What is the units digit of p?
8
Suppose -3*g = 2*j - 4*g + 11, 5*g = -j - 11. Let h = j + 10. What is the units digit of h?
4
Let x(a) = a**3 + 11*a**2 - 5*a - 6. What is the tens digit of x(-10)?
4
Let q(c) = -6 - 3*c**2 + 6*c + 2*c**2 + 2. Suppose j + 3 = 2*j. What is the units digit of q(j)?
5
Let z(m) be the third derivative of 0 + 2*m**2 + 0*m - 1/6*m**4 + 1/3*m**3 + 1/60*m**5. What is the units digit of z(5)?
7
Suppose 0 = 2*q - 6 - 0. Suppose 5*h - 28 - 12 = -q*f, -2*f + 25 = 3*h. Suppose 0 = -h*k + 79 - 29. What is the units digit of k?
0
Let l = 191 - 123. What is the tens digit of l?
6
Let w(v) = 2*v + 8. Let a be w(-7). What is the units digit of (-1 + 4)/((-9)/a)?
2
Let l = 4 + -2. Suppose -2*h + 189 = -5*j, 4*j + 200 = -l*h + 38. Let o = 57 + j. What is the tens digit of o?
1
Let w = 2 + 1. Suppose 5 = -2*s - w. What is the units digit of ((-2)/4)/(s/24)?
3
Suppose 0 = -3*o - 2*j + 5, j - 3 + 2 = -o. Suppose 50 = -5*v - 5*h, -5*h - 2 - 34 = o*v. Let n = -3 - v. What is the units digit of n?
4
Suppose -4*z - 2*c = -46, z + 4*c = c + 14. What is the tens digit of z?
1
Let w(c) be the third derivative of 0*c + 0*c**5 + 0*c**3 - 1/12*c**6 + 1/24*c**4 + 0 - 2*c**2. What is the units digit of w(-1)?
9
Suppose -35 = -y - u, 3*y + 3*u = y + 73. Suppose -j = 5*q - 4, 2*q + 2*q - y = -2*j. What is the tens digit of j?
2
What is the units digit of -2*(-2)/12*231?
7
Let l(t) = -t**2 - 2*t + 1. Let k be l(-3). What is the units digit of 6 - (k - -5 - 5)?
8
Let l = -10 + 20. Let h(d) = -11*d + 1 + 2*d**3 - l*d**2 - d**3 + 6. What is the units digit of h(11)?
7
Let k(c) = c**3 - 7*c**2 - 20*c - 16. What is the units digit of k(10)?
4
Suppose 0 = -3*y - y + 12. What is the units digit of y?
3
Suppose -25 = -2*t - 3*t. Suppose 6 = -3*l + t*l. What is the tens digit of l + 1*-2 + 9?
1
Let u = 4 - 3. Suppose u = x - 3. What is the units digit of x/20 + (-39)/(-5)?
8
Let v(k) = 2*k - 2 + 2 - 7. What is the units digit of v(6)?
5
Let m be ((-4)/(-12))/(2/12). What is the units digit of m/(1 + 0)*10?
0
Suppose 2*x = 2*t + 96, -3*x = -6*x + 2*t + 141. What is the tens digit of x?
4
Suppose -4*g = -5 - 15, -12 = 2*l - 4*g. Let w be 5/l + 1/(-4). Let n(y) = 6*y**3 - y. What is the units digit of n(w)?
5
Let o = 13 - 4. Let r(b) = 2*b + 12. Let h be r(o). Suppose -3*a - 2*a = -h. What is the units digit of a?
6
Suppose 2*q + 23 = -j + 279, 4*q = 3*j + 502. What is the units digit of q?
7
Let z be 14 + (-2)/4*-4. Suppose 0 = -2*j - g + 2, -3*j = -5*g - z. Let y = -1 + j. What is the units digit of y?
1
Suppose -l = -3*l. Let q(y) = -y**2 + y - 3. Let u be q(l). Let x = u + 5. What is the units digit of x?
2
Let r(o) = -3*o - 11. Let w(g) = 8*g + 32. Let v(c) = -11*r(c) - 4*w(c). Let p be v(5). What is the units digit of 1 + (9 - 0) - p?
2
Let t(p) = p - 2. Suppose -3*a = -11 - 4. Let k = a - 0. What is the units digit of t(k)?
3
Suppose -t - t + 234 = -2*j, -237 = -2*t + j. What is the hundreds digit of t?
1
Suppose -2*m = r + 4*r - 35, 0 = -5*m + 25. Suppose r*v = -2*h + 14, -5*h + 28 = -h - 3*v. What is the units digit of 11*(h + -3 - 3)?
1
Suppose -q + 2 = -8. Suppose 4*b - 5*t - 17 = 24, 0 = 2*t + q. What is the units digit of b?
4
Let o(u) = 2*u - 6. Let z(g) be the second derivative of -g**5/20 - g**4/3 - g**3/3 - g**2 + 2*g. Let c be z(-4). What is the units digit of o(c)?
6
Let r(h) = -4*h + 2. Let m be r(2). Let q = m + 2. What is the units digit of (-34)/q + (-7)/(-14)?
9
Suppose 41 = -4*l - 3*v + 6*v, l = 4*v - 7. Let i = 5 + l. What is the units digit of 8/i*6/(-4)?
2
Suppose v - 3*s + 6*s + 11 = 0, -4*s - 8 = -2*v. Let j be ((-3)/v)/(1/2). Suppose 0 = -j*b + 2*b + 10. What is the units digit of b?
0
Suppose -t + 9 = -6. Let o = 1 + t. What is the tens digit of o?
1
Suppose -6 = -3*l - 3. Let q = 46 - l. What is the tens digit of q?
4
Suppose 1 + 10 = -c. Let l = -7 - c. What is the units digit of l?
4
Let l(k) = -28*k - 8. What is the tens digit of l(-4)?
0
Let r(b) = b**2 - 4*b + 3 + b**2 - b**2 - 2*b**2. Let a be r(2). Let j(x) = x**3 + 9*x**2 + 13. What is the units digit of j(a)?
3
Let a = 11 - 7. Let u = 1 + -1. What is the units digit of 6*a/3 + u?
8
Suppose 5*h = 5*u + 70, 3*h - 42 = -0*h - 2*u. Let r = h - 9. Suppose -k = 2*q - 9, 0 = 4*q + r*k - 3 - 18. What is the units digit of q?
4
Let x = -47 - -28. Let z = x + 32. What is the tens digit of z?
1
Suppose -4*q + 86 = -234. What is the units digit of q?
0
What is the tens digit of (135/6)/(-5)*176/(-12)?
6
Let k = 42 - 24. What is the units digit of k?
8
Let r(c) = -c**2 + 4*c + 7. Let x(l) = -l**3 + 7*l**2 + l - 2. Let f be x(7). What is the units digit of r(f)?
2
Let r(s) = s**2 - 6*s + 5. Let u be r(4). Let d be (-1 - (u + 1))*5. Suppose 1 + 34 = d*a. What is the units digit of a?
7
Let z be -1*(9/(-3) - -3). Suppose -h + 3 = -z*h. What is the units digit of h?
3
Let g = -10 - -7. What is the units digit of ((-16)/(-6))/((-2)/g)?
4
Let s(k) = -k**3 + 10*k**2 + 9*k - 19. What is the hundreds digit of s(8)?
1
Suppose o - 1 - 3 = 0. Suppose -o = -3*a + 5. Suppose -a*d + 2 + 1 = 0. What is the units digit of d?
1
Let n(c) = -c**2 - 1. Let b be n(0). What is the tens digit of b/1*(12 - 25)?
1
Suppose -4*u + 2 = 2*w, u + 7 = 5*w - 9. Suppose 0 = 5*s + w*o - 20, 5*o = -s - 2*s + 12. What is the units digit of (-2)/s - 62/(-4)?
5
Suppose 2*h + 3*c = 10, -6*c + 4 = -5*c. Let l = 10 - 4. Let r = h + l. What is the units digit of r?
5
Suppose 4*v - 3*v = -3*j + 122, 5*j + 4*v - 201 = 0. What is the units digit of j?
1
Let a be 4/(-6)*84/(-8). Let j = 28 - a. What is the tens digit of j?
2
Let v(x) be the second derivative of x**4/6 - 7*x**3/6 + 5*x**2/2 + 6*x. Let q = 7 - 2. What is the units digit of v(q)?
0
Suppose 3*w - 520 = -7*w. What is the units digit of w?
2
What is the units digit of ((-72)/(-16))/(2/36)?
1
Let u = -44 + 77. What is the units digit of u?
3
Suppose -10 = -2*h - 2. Suppose -h*k = -3*r - 0*r + 50, 0 = -k - 5. What is the tens digit of r?
1
Let n(v) be the third derivative of 2*v**5/15 - v**4/12 + v**3/6 + 3*v**2. What is the units digit of n(1)?
7
Let n(h) = -6*h - 3. Suppose 2*m + 10 = 4*m. Suppose m*s - 2 = -3*k, 5*k - 2*k = s + 14. What is the units digit of n(s)?
9
Suppose 5*z = 5*t + 1485, 3*t + 1845 = 5*z + 368. What is the hundreds digit of z?
2
Let k = 36 + -18. What is the units digit of k?
8
Let p(v) = 2*v**3 + 16*v**2 - 27*v + 13. Let s(l) = -l**3 - 8*l**2 + 14*l - 7. Let z(a) = 3*p(a) + 5*s(a). What is the tens digit of z(-9)?
2
Let w = -12 + 6. What is the units digit of (18 - w)*(3 + -2)?
4
Let x be 0 + 0 + (9 - 1). Suppose -2*k + 6 = -2*p, -p + 2*k - 9 = 4*k. Let q = x + p. What is the units digit of q?
3
Let z(u) = -u - 7. What is the units digit of z(-10)?
3
Suppose 2*z = 3 + 3. Let r(a) = 12*a**2 + 2*a**3 + 2*a**3 - 5*a**z + 2 + 2. What is the units digit of r(12)?
4
Let a(p) = 2*p - 4 + p - 4*p. Let g be a(-6). Suppose 4*n + 5*t + 1 = -0*t, 3*n + t - g = 0. What is the units digit of n?
1
Let m(b) = 16*b**2. Let t be m(-2). Suppose -r = 5*u - 60, 2*u + t = 6*u + 4*r. What is the units digit of u?
1
Suppose 2*m - 3*w = -17, 0*w + 8 = 2*m + 2*w. Let t be (3*(-8)/(-2))/m. Let b = t + 22. What is the tens digit of b?
1
Let q(x) = -x**3 + 13*x**2 + 10*x + 11. What is the tens digit of q(13)?
4
Suppose -x + 23 = -17. Suppose -3*q = 2*q - x. What is the units digit of q?
8
Suppose 4*u - 4*q + 6 - 26 = 0, -5*q - 10 = 0. Suppose 5*x = 4*c + 77, -u*c + 27 = 3*x + c. What is the tens digit of x?
1
Let t(z) = -z**2 + 18*z + 20. What is the units digit of t(18)?
0
Let g(u) = u**3 - 5*u**2 + u - 1. Let h be g(5). Suppose w - 2 = 4*j, -2*w + 0*w - 3*j = -h. What is the units digit of w?
2
Let s(i) = 3*i**3 - 10*i**2 - 2*i**3 + 2 - 3 + 7 + 12*i. What is the units digit of s(9)?
3
Let q = 2 + -4. Let a be q/((-2)/3*-1). Let j = a + 1