hat is the units digit of u(1)?
0
Suppose -20 = -4*z - 4*r - 0*r, r = -2. Let a be (2/3)/(4/30). Suppose 4*d = -a*c + 80, -3 - z = -2*d + 5*c. What is the units digit of d?
5
Let z = 13 - 31. Let w = 30 + z. What is the units digit of w?
2
What is the hundreds digit of (-1662)/(-8) + 5/20?
2
Suppose 9*b = 11*b - 42. What is the tens digit of b?
2
Let l(b) = b**3 + 3*b**2 + b. Let w be l(-2). Suppose -w*f - 3*f = 0. Let t = f - -10. What is the units digit of t?
0
Suppose -4*v - 4*k = -v - 2, -4*v - 5*k = -3. Suppose 5*r = 5*s - 12 - 13, -v*s = 2*r - 10. What is the units digit of s?
5
Let h = -18 + -2. What is the units digit of (-2)/10 - 124/h?
6
Suppose 4*p - 5*p = -3*u + 40, -5*u - 2*p + 85 = 0. Let b = u - -19. What is the tens digit of b?
3
Let x = -3 - -2. Let h be 1/x + 4*4. Suppose 3*t + h = 0, -n - t + 39 = 3*n. What is the tens digit of n?
1
Suppose -2*u + 3*u + 41 = 5*a, -4*u = -16. Let y = -4 - -10. Let q = a - y. What is the units digit of q?
3
Let w = -5 - -9. Suppose -19 = -g - 5*y + w, 0 = g + 2*y - 17. What is the tens digit of g?
1
Suppose 3*x - 4 = 8. Suppose 2*c + 0 = -4. Let y = x + c. What is the units digit of y?
2
Suppose 0*n - n - 104 = 5*t, -3*t = 3*n + 60. Let z = t - -64. What is the units digit of z?
3
Let u be -4 - (-2)/4*6. Let d = -4 - u. What is the units digit of (d + 2)*8/(-2)?
4
Let r = -4 - -26. Suppose -2*k = 8 - 48. Suppose -5*u - r = -c - c, 5*c + 5*u - k = 0. What is the units digit of c?
6
Suppose -10*r = -6*r - 8. Suppose 18 = a + r*a. What is the units digit of a?
6
Let t = 6 + -3. Suppose 2*s - 6*s = 0. Suppose -t*v + 9 + 9 = s. What is the units digit of v?
6
Let c be 70/(-21)*3/2. Let a be ((-8)/6)/(c/75). What is the units digit of -3 + 3 + -2 + a?
8
Suppose -k = -6*k + 20. Suppose -3*q - 5*d = 5, 3 = -q + d - 4*d. Suppose k*r + q*r = 4. What is the units digit of r?
1
Suppose -4*g - 10 + 42 = 0. What is the units digit of g?
8
Let d be 15/10 + 1/(-2). Suppose 3 = 4*o + 2*g + d, o - 4*g - 14 = 0. Suppose 4*h + 14 = 4*z + h, o*h = -4*z + 24. What is the units digit of z?
5
Let j(f) = -f**2 - 3*f. Let w be j(-2). Suppose w*b = -3*l + 4*b + 34, 0 = l - 3*b - 2. What is the tens digit of l?
1
Let v(s) = 3*s + 2. Suppose -a = a - 12. Suppose -2*m - 2 = -a. What is the units digit of v(m)?
8
Let c(d) = -d**2 + 11*d - 17. Let t be c(7). Suppose -i - 4*q = -11, 0 = -3*i - 3*q - q + 17. Suppose -i*h + 2*h + t = 0. What is the units digit of h?
1
Let s = -6 + 10. Suppose y + 2*m + 9 = 4*y, 0 = -s*m. What is the units digit of y?
3
Let q(p) = p + 1. Suppose -4*h + 3 = -9. Let g be q(h). Suppose w = g*w - 33. What is the tens digit of w?
1
Let f = 20 + 19. Let b = -5 + f. What is the tens digit of b?
3
Let z(w) be the second derivative of 11*w**5/120 - w**4/24 - w**3/6 + 2*w. Let v(k) be the second derivative of z(k). What is the units digit of v(1)?
0
Let m = 19 + -8. What is the tens digit of m?
1
Let p(v) be the second derivative of v**3/6 + 5*v**2 - 3*v. Let o be -7*(-2 - -3 - 0). What is the units digit of p(o)?
3
Let y(r) = -3*r - 11. Let z be y(-9). Let s = 43 - z. Suppose 2*f = 4*f + 8, -5*n = 2*f - s. What is the units digit of n?
7
Let a be (-2)/(-4)*2*0. Suppose l + 3*p + 87 = 4*l, a = p + 5. What is the units digit of l?
4
Suppose 4*h = 3*v - 42, -4*h = -2*v + 11 + 29. Let z(m) = -m + 4. What is the units digit of z(h)?
3
Let n = 41 + -3. What is the tens digit of n?
3
Let f(m) = 8*m - 7. Let k(c) = 7*c - 6. Let z(l) = 6*f(l) - 7*k(l). Let u be z(-3). What is the units digit of 2 - -8 - (-2 + u)?
9
Let y(v) = 3*v. Let d be y(5). Let h = d + -5. What is the units digit of h?
0
Let o = -52 - -25. Let v = 8 - o. What is the units digit of v?
5
Suppose 0 = 4*j - j - 21. Let n = j + -4. Suppose 2*s + 2*s = -12, n*w - 3*s = 18. What is the units digit of w?
3
Let c be (-28)/(-12)*(-3 - -12). Suppose c = -x + 2*x. What is the units digit of x?
1
Suppose -79 = -v + 33. What is the units digit of v?
2
Let y(h) be the second derivative of h**5/120 + 5*h**4/12 + h**3/3 + h. Let w(p) be the second derivative of y(p). What is the units digit of w(-6)?
4
What is the tens digit of 708/5 + (-4)/(-10)?
4
Suppose 210 = 14*t - 4*t. What is the units digit of t?
1
Suppose -54 + 21 = -n. What is the units digit of n?
3
Let l = 1 + -1. Suppose l = -2*o - 3*o + 45. Suppose 0*p - o = -p. What is the units digit of p?
9
Let y be 0*(-3)/12*-2. Suppose -2*x + 11 - 3 = y. What is the units digit of x?
4
Let c(s) be the second derivative of -s**5/20 + 7*s**4/12 - s**3 + 5*s**2/2 - 4*s. What is the units digit of c(6)?
5
Let a = -6 + 10. What is the units digit of a?
4
Let i(w) = 3*w**3 + w**2 + 1. What is the tens digit of i(2)?
2
Let t = -33 + 52. Suppose -3*z = -4*p + 3*p - t, 4*p = -16. What is the units digit of z?
5
Let c(f) be the second derivative of f**4/12 - 5*f**3/6 + f**2 - 3*f. What is the units digit of c(6)?
8
Let o(b) = -b**2 + 8*b + 2. Let a be o(8). Suppose -3 = -a*m + 1. Suppose -m*j + 5 = -1. What is the units digit of j?
3
Let f = -70 - -107. Suppose -f + 10 = -3*t. What is the units digit of t?
9
Let d(n) = -3*n**3 - 2*n**2 - 1. Let w be d(-2). What is the units digit of w + (3 - 4 - 0)?
4
Let v(d) = 4*d**2 - d + 0 - 2 + 0*d**2. Let n be v(2). Let c = n + -2. What is the tens digit of c?
1
Let t be (6/4)/((-6)/(-8)). Suppose -3*x = -0*x - 87. Suppose -4*l - t*f + 16 = 0, -l - 4*l = -2*f - x. What is the units digit of l?
5
Suppose 4*j + 3*c = -13, 5 = -2*j - 0*j - 3*c. What is the units digit of 0 - 1 - (-1 + j)?
4
Let u be -2*1 - -3 - 1. Suppose u*z + 2*z - 8 = 0. Suppose 14 = z*v - 2. What is the units digit of v?
4
What is the tens digit of (0 + -4 - -269)/1?
6
Suppose -1 = 5*n - 21. Suppose -7*w + 2*w = -n*i + 18, 4*i = 2*w + 24. What is the units digit of i?
7
Suppose -t + 24 = -3*d + 129, 4*d = 4*t + 132. What is the units digit of d?
6
What is the hundreds digit of 3143/17 - 10/(-85)?
1
Let p = -1 - -5. Suppose 5*w - 4*o - 43 = 0, 4*w = -o + 37 - 11. Suppose p*z - 13 = w. What is the units digit of z?
5
Let n = -244 + 407. What is the hundreds digit of n?
1
Let l(x) = x - x - 2*x - x + 2. What is the tens digit of l(-6)?
2
Suppose 7*x = 2*x + 870. What is the units digit of x?
4
Suppose -3 = -d - 6. Let h be (0 - -3)*2/d. Let z = h + 3. What is the units digit of z?
1
Let q = -81 - -142. What is the tens digit of q?
6
Suppose 2*m - m + 12 = 5*l, m + 5*l - 18 = 0. Let j = m - 0. What is the units digit of 1 + 2 - (4 - j)?
2
Let g(j) = j**2 + j - 1. Let u be g(-6). Let d = 41 - u. What is the units digit of d?
2
Suppose 0 = -5*x + 9*x - 156. What is the units digit of x?
9
Let t = -119 + 354. What is the hundreds digit of t?
2
Let s = -37 + 68. What is the tens digit of s?
3
Let i(l) = -l**2 - 10*l - 9. Let c = 9 + 18. Suppose 3 + c = -5*n. What is the units digit of i(n)?
5
Let n = -15 - -39. Suppose n = 2*a + 2. What is the units digit of a?
1
Let v(p) = p + 2. Let y be v(10). Suppose s = -2*s + y. What is the units digit of s?
4
Let f = -682 + 1027. What is the tens digit of f?
4
Suppose -4*o - 10 + 122 = 0. Let i = -18 + o. What is the units digit of i?
0
Suppose 2*r - 28 = 36. What is the tens digit of r?
3
Let h be 0 + 2*-20 + 0. What is the units digit of h/(-2) - (7 + -5)?
8
Let h = -3 - -3. Let d = h + 4. What is the units digit of d?
4
Suppose 0 = -i, 0 = -0*g + 2*g + 5*i - 8. Suppose -3*m - k = -7, -g*m + 3 + 13 = -2*k. Suppose -28 = -2*u + 4*f, 0 = -3*f + m - 9. What is the tens digit of u?
1
Let b = -14 - -21. Let p be -16*((-1)/2 + -2). Suppose b*c = 2*c + p. What is the units digit of c?
8
Suppose 8*j - 200 = 4*j. What is the tens digit of j?
5
Suppose v = -3*v + 5*f + 349, -3*v - 5*f = -288. Suppose v = 2*x + 21. Suppose -5*b + 2*s = 7*s - x, 0 = -5*b + 5*s + 55. What is the units digit of b?
9
Let j(x) = 2*x**2 + 10*x + 3. Let q be j(7). Suppose -5*c + 144 = -q. Suppose -c = -3*b - 3*g, b - 45 = -2*b + 3*g. What is the units digit of b?
8
Suppose 4*b + 57 = 277. What is the units digit of b?
5
Let x(s) = 3*s**2 + 2*s - 1. Let g be 1/3 + (-4)/(-6). What is the units digit of x(g)?
4
Suppose -4*u - 4*l = 24, -12 = 4*u + 3*l + 15. Let v = u + 13. What is the units digit of v?
4
Suppose -5*d = -3*q + 21, 2*d = 3*q + d - 9. Suppose -13 = -q*n + 3. What is the units digit of n?
8
Let