?
8
Let g be 3/3 + 0 - -5. Suppose 4*i = g*i. Suppose i = 5*p - 13 - 22. What is the units digit of p?
7
Let y(g) = -4 + 1 - 2 + 6*g. What is the units digit of y(7)?
7
Let i = 7 + 4. Suppose -n + 2*n - i = 0. What is the tens digit of n?
1
Suppose -34*c + 36*c = 428. What is the hundreds digit of c?
2
What is the units digit of (-1)/(-3 - 160/(-54))?
7
Let y(m) = m**2 + 4*m + 6. What is the hundreds digit of y(10)?
1
Suppose d - 2*u = 138, 0*d + 660 = 5*d - 4*u. Suppose -4*n + 6*j - j = -d, -3*j = -n + 39. What is the units digit of n?
7
Suppose 2*y - 2*v - 434 = 0, -5*y + 1089 = -2*v - 2*v. What is the tens digit of y?
2
Let s(z) be the first derivative of -z**6/15 + z**3/6 + 3*z**2/2 + 2. Let l(k) be the second derivative of s(k). What is the units digit of l(-1)?
9
Let p be (-30)/(-26) + 2/(-13). Let c be -8 + (0 - 1)*p. Let b(d) = -d + 3. What is the units digit of b(c)?
2
Suppose 2*i - 5*i - 24 = 0. Let k = i - -12. Suppose t + u - k = 0, -6*t + 3*t + 32 = -2*u. What is the units digit of t?
8
Let b be 7/1 + (-9)/(-3). What is the units digit of 46/b - (-2)/5?
5
Let y(x) = 2*x**2 + 21*x - 8. Let q(p) = -3*p**2 - 32*p + 12. Let h(d) = -5*q(d) - 8*y(d). Suppose -37 = 5*r - 7. What is the units digit of h(r)?
6
Suppose 4*s - 3*k - 200 = 13, -2*s - 3*k = -129. What is the units digit of s?
7
Let z(y) = y**2 - 7. Let n be z(7). Suppose 2 - n = -5*b. What is the units digit of b?
8
Let h = 2 + 1. Suppose -h*k - 2*q + 0*q = -13, 4*k + 4*q - 16 = 0. Suppose -5*o + k*t = -20, o = 4*t - 5*t + 12. What is the units digit of o?
8
Suppose 2*k - 3*d + 2*d = 311, -336 = -2*k - 4*d. What is the units digit of k?
8
What is the units digit of 1/(-7) + 108/21?
5
What is the units digit of 19 + (-3)/(3 - 2)?
6
Suppose r + 4*h - 12 = 2*h, -4*h + 14 = r. What is the tens digit of r?
1
Let s be (-6)/21 - (-46)/14. Suppose 5*w - 33 = -3. What is the units digit of s/9 - (-40)/w?
7
Let x(w) = 5*w - 1. Let g be x(1). Suppose k - 2*k = 3*h - 29, -5*k = g*h - 57. Suppose -5*r = -h - 42. What is the units digit of r?
0
Let h = 0 - -33. What is the units digit of h?
3
Suppose 0 = 4*i - i. Let s = i - -5. What is the units digit of s?
5
Suppose 440 = 20*f - 15*f. What is the units digit of f?
8
Suppose 16 = 2*o + 6. Suppose -3*q - 33 = -n, 2*n - o*q - 81 = -18. Suppose n + 26 = 5*v. What is the units digit of v?
0
Let t = 1 + 2. Let a(b) = b + 1. Let v be a(0). Let c = t - v. What is the units digit of c?
2
Let j = 332 + -140. What is the tens digit of j?
9
Suppose 0*l - l = 3*h + 114, 5*h + l + 188 = 0. Let v = h + 54. What is the tens digit of v?
1
Let o(f) = -9*f**2 - 7*f - 3. Let x(l) = -10*l**2 - 8*l - 3. Let s(k) = -4*o(k) + 3*x(k). What is the units digit of s(-2)?
9
Let m = 11 + -4. Let s = 5 - 3. Suppose -2*x - m = s*g - 3*g, 2*g = -x + 4. What is the units digit of g?
3
Let g(x) = 3*x**2 - 9*x + 14. What is the units digit of g(2)?
8
Let j = 26 + 1. What is the units digit of j?
7
Let y be ((-4)/3)/((-1)/(-3)). Let u = y + 5. What is the units digit of u?
1
Let n = 44 + -28. Suppose 0*h - 2*k - 7 = h, -n = 2*h + 5*k. What is the units digit of (h - 0)/(-3)*4?
4
Let r(n) = -n**3 + 5*n**2 + 4*n. Let a be r(6). Let y be (a - -2) + (0 - -1). Let h = y - -13. What is the units digit of h?
4
Let d(l) = l. Let t be d(0). Suppose -n + t = -7. What is the units digit of n?
7
Let m(r) = 2*r**2 + r + 6. Let l be m(5). Suppose -2*i + 5*h + 6 = -0, -5*i = -h - l. What is the tens digit of i?
1
Let d(k) = k**2 - 15*k + 40. What is the units digit of d(17)?
4
Let y(u) = -3 - 14*u**3 + 3*u + 3*u**2 + 6*u**3 + 7*u**3. What is the units digit of y(3)?
6
Suppose 3*d - 9 = 0, 0 = -2*l + 11*d - 12*d + 737. What is the units digit of l?
7
Suppose -o + 89 = 2*r + 2*r, -9 = -3*r. What is the tens digit of o?
7
Let i be 3 - ((-3)/1 - -12). Suppose 0 = -5*s + 5*n - 10, -n + 2 + 2 = 0. What is the units digit of ((-4)/i)/(s/15)?
5
Suppose -4*j = 2*a - a - 76, 3*j - 57 = 3*a. What is the units digit of j?
9
Let p be 22/6 - 2/3. Suppose -w = -p*w + 96. Suppose 3*t = -t + w. What is the units digit of t?
2
Let s = 7 + -3. Suppose 2*d = -2*v + 4*d - s, -25 = -5*d. What is the units digit of v?
3
Let b be (-84)/(-9) + (-2)/6. Let w(z) = z**2 - 5*z - 9. Let x be w(b). What is the units digit of 303/x + (-4)/18?
1
Suppose -5*h + 2*z = -197, -7*z + 2*z + 151 = 4*h. What is the units digit of h?
9
Suppose 2*m - 30 = 2*q, -4*q - 3 = 2*m - 51. What is the tens digit of m?
1
Let m = -52 - -32. Let f be (-4)/(-6) + m/(-6). Suppose 4 = f*n - 16. What is the units digit of n?
5
Suppose 81 = x - 2*u - 143, 0 = 5*x + 2*u - 1108. What is the tens digit of x?
2
Let v(p) = p**3 + 5*p**2 - 7*p + 1. Let d be v(-6). Suppose d - 2 = 5*x. What is the units digit of x?
1
Let u = -39 - -146. What is the tens digit of u?
0
Let x be (3 - 8) + -1 + -2. Let s = -6 - x. What is the units digit of (-3 + s)/(1/(-5))?
5
Let z = 26 - 26. Let l(u) = -u**2 + 36. What is the tens digit of l(z)?
3
Suppose -7*w = -2*w - 15. What is the tens digit of -5*-26*w/15?
2
Let i(a) = -a**3 + 2*a**2 - a + 128. What is the units digit of i(0)?
8
Suppose j - 4 = -0*j. Suppose -j*x + 56 = -0*x. What is the units digit of x?
4
Let a(t) = t + 13. Let m = -3 + -3. What is the units digit of a(m)?
7
Suppose 5*r = 5*o - 15, 2*r + 2*o - 20 = -3*r. Suppose r*s = 1 + 5. Suppose -3*k = -12, -y + 3 = s*k - 14. What is the units digit of y?
5
Let n(d) be the first derivative of -3 - 1 + 0 - 6*d + d**2. What is the units digit of n(6)?
6
Let q = 13 - 16. Let o = q - -11. What is the units digit of o?
8
Let h(n) = -n**3 + 3*n**2 + 5*n + 3. Let r be h(4). Let g = r - 2. Suppose -2*a + 2*c + 16 = 0, 0 = -a - g*c + 6 + 2. What is the units digit of a?
8
Let r(n) = -n**3 + n**2 - 3*n - 2. Let x be r(-3). Suppose 3*b + 7 = x. What is the units digit of 4/b*(1 + 11)?
4
Let w(i) = -6*i - 11. Let h(b) = -12*b - 22. Let f(d) = 3*h(d) - 7*w(d). What is the units digit of f(6)?
7
Suppose 4*b = y + 19, 0*y - y + 5 = 0. Suppose 4*q - 54 = -2*q. What is the units digit of 33/q + (-4)/b?
3
Suppose 0 = 2*p + p - 12. Suppose p*o + 16 = 3*i, -2*i - 3*o + 13 = 2*i. Suppose 3*d + d - 2*u = 0, 2*u - i = 0. What is the units digit of d?
1
Let r(c) = -140*c**2 - 13*c - 5. Let j(x) = -35*x**2 - 3*x - 1. Let g(f) = -9*j(f) + 2*r(f). What is the units digit of g(1)?
5
Let d(f) = f**2 - 6*f - 9. Let j(n) = n**3 + 2*n**2 - 4*n - 1. Let x be j(-3). Suppose -32 = -2*k - x*k. What is the units digit of d(k)?
7
Let u = 125 - 20. What is the hundreds digit of u?
1
Let u = -139 - -203. What is the tens digit of u?
6
Let y = 11 + -19. Let k = y - -13. Suppose 4*x + 18 = 5*x - 3*p, -x + 28 = -k*p. What is the units digit of x?
3
Suppose 0 = -3*l + 3*f - 2*f + 22, -l + 2*f - 1 = 0. Let r = 39 - l. What is the units digit of r?
0
Let r(b) = 2*b + 2. Let f(g) = -g**3 - 9*g**2 - 10*g - 9. Let u be f(-8). What is the units digit of r(u)?
6
Suppose 0 = 5*v + 10 - 30, t + v = 8. What is the tens digit of (40/(-6))/(t/(-6))?
1
Let b = 10 - 5. What is the units digit of b?
5
Suppose 0*n + 5*n + 23 = -4*v, -34 = 2*v - 2*n. Let l be (-10)/3*v/10. Suppose t - 3*g + 3 = 0, -g = -4*t + l*g + 23. What is the tens digit of t?
1
Let v(l) = l**3 + 6*l**2 + l + 6. Let s be v(-6). Suppose -z - 3*z - 5*x - 14 = s, 4*x = 3*z + 26. What is the units digit of -8*(-1 - 3/z)?
4
Let m be (8/6)/(4/6). Suppose -m*r + 44 = 2*r. What is the units digit of r?
1
Let b = -6 - -9. What is the units digit of 75/9 - 1/b?
8
Suppose -2*p + 3*s + s = 20, 10 = 4*p + 2*s. Suppose p = -4*c - 56 - 56. What is the units digit of c/(-20) + 4/(-10)?
1
Suppose 2*t - 81 = 47. What is the tens digit of t?
6
Suppose 0 = 9*f - 4*f - 90. What is the units digit of f?
8
Let k be 426/10 + (-6)/(-15). Suppose 4*d - 6*a - 42 = -a, -3*d - 2*a + k = 0. What is the units digit of d?
3
Let o(j) = j**2 + 3*j. Let c be o(-4). Suppose 4*s = 2*v + 12, -s = -c*v + 2*v. What is the units digit of s?
4
Let t be (-3)/(0 - (-2 - -3)). Suppose -88 + 19 = t*d. Let h = d - -32. What is the units digit of h?
9
Suppose 5*c + y + 5 = 13, -5*y - 10 = 0. Suppose -5*r - c*t - 59 = -269, -65 = -r - 5*t. What is the units digit of r?
0
Let y be 1*(-2 + (-3)/3). Let f(p) = 5*p**2 + 3*p - 4. What is the tens digit of f(y)?
3
Suppose -s + 2*z + 2 = -7, z + 4 = 0.