- -15. What is the units digit of 2 + 2*3/f?
3
What is the hundreds digit of (8/((-16)/351))/(1/(-2))?
3
Let j = 206 + 24. What is the units digit of j?
0
Let i = -32 + 39. What is the units digit of i?
7
Let u(n) = 3*n**3 - 8 - 4*n**3 + 7*n**2 + 2*n**3 - 11*n. What is the units digit of u(-8)?
6
Let y(b) = -3*b**2 - 5*b + 3. Let s be y(-4). Let l = -17 - s. What is the units digit of 1*(l + (0 - 1))?
7
Let r = -6 + 7. Let t be (4 + -6)/(r/(-2)). Suppose -w + 50 = t*w. What is the units digit of w?
0
Let h(q) = q**2 + 2. Let z be h(-6). Suppose -40 - z = -3*l. What is the tens digit of l?
2
Suppose -f - 10 = 4*n - 2*n, -25 = 5*n. Suppose -2*o - 5 + 55 = f. What is the units digit of o?
5
Suppose 7*u = -232 + 1639. What is the units digit of u?
1
Let f(i) be the second derivative of i**5/20 + i**4/2 + i**3 + i**2 + i. Let w be f(-5). What is the units digit of 2/w - 17/(-3)?
5
Let v(g) = g**3 - g. Let u be v(1). Let c be (1 - 23) + u + 2. What is the units digit of (-2 - -5)*c/(-3)?
0
Let c = 0 + 6. Suppose 6 = o - c. What is the tens digit of o?
1
Let s = 197 + 25. What is the hundreds digit of s?
2
Let d = 124 + -83. What is the units digit of d?
1
Let t(h) = 3*h**2 + 6*h - 21. What is the hundreds digit of t(-10)?
2
Let l(g) = 15*g - 13. What is the tens digit of l(5)?
6
Let t be (2 + 1)*92/12. Suppose -2*w = 4*c + 5 - t, -3 = -5*w + 4*c. What is the units digit of w?
3
Suppose -3*y - y = 32. What is the tens digit of (y/10)/(4/(-70))?
1
Suppose 3*a + 20 + 25 = 0. Let q = a + 16. What is the units digit of q?
1
Let p(i) = 8*i**2 - 2*i - 1. Let s be p(-1). Suppose 7*x = 3*x. Suppose x = -2*a - w + s, -2*a + 5*w - 21 = -0*a. What is the units digit of a?
2
Suppose 5 = 3*j - 4*s, -5*j - 4 = 5*s - 24. Suppose 91 - j = -4*u. Let k = -12 - u. What is the units digit of k?
0
Let k(q) = -q**2 + 15*q - 10. Let x be k(14). What is the units digit of x/(-3)*(-357)/14?
4
Suppose z = 3*z - 114. What is the tens digit of z?
5
What is the tens digit of ((-16)/(-28))/(6/483)?
4
Suppose -s = -0*s - 66. What is the units digit of s?
6
Let y(f) = -5*f - 1. Suppose -3*l + 4 - 10 = 0. What is the units digit of y(l)?
9
Let y(l) = -l + 11. Let r be y(9). Suppose 0 = i + d - 2 - r, -2*d + 20 = 5*i. What is the units digit of i?
4
Let x(i) = i + 22. What is the units digit of x(-14)?
8
Suppose 4*h + 0*h - 112 = 0. Suppose -h = -m - b - 3*b, -3*m - 5*b + 77 = 0. What is the units digit of m?
4
Let p = 2 + -2. Suppose p*r + 2*r + u - 37 = 0, 2*r + 2*u - 42 = 0. What is the units digit of r?
6
Let i = 75 + 41. What is the hundreds digit of i?
1
Suppose 0 = -10*n + 8*n + 68. What is the tens digit of n?
3
Suppose 204 = 3*a - 42. What is the units digit of a?
2
Suppose -96 + 33 = -3*x. What is the tens digit of x?
2
Let w be (8/3)/(2/9). Let h(i) = i**2 - 11*i - 7. What is the units digit of h(w)?
5
Suppose 5*j + q - 6 = 0, -q - 14 = -5*j - 0*j. Suppose j*y = 9 + 15. What is the tens digit of y?
1
Suppose -10 = 2*w, w = -2*z - w + 12. What is the units digit of z?
1
Suppose -5*i + 5*k + 37 + 73 = 0, 5*k - 72 = -2*i. What is the units digit of i?
6
Let a be 20/(-6)*18/15. Let f be (-13 - a)*1/(-3). What is the units digit of f/(-2)*4/(-2)?
3
Let n be 0 - -2*1/2. What is the units digit of (3 - n) + (1 - 2)?
1
Let r(w) = -4*w. Let i be r(1). Let f = i + 5. What is the units digit of f?
1
Let u = -29 - -41. Suppose -4*q + q + u = 0. Let n = q - -1. What is the units digit of n?
5
Suppose 0 = -i - 3*l + 6, -3*i - 2*l + l = 6. Let x = 21 + i. What is the units digit of x?
8
Let g(v) = -4*v**2 - 8*v + 4. Let u be g(-7). Let q be u/10 - (-2)/(-5). Let h = q - -23. What is the units digit of h?
9
Suppose 2*a = 4*a + 4. What is the units digit of 8 - -1 - a/(-2)?
8
Let h(b) = -29*b - 1. What is the units digit of h(-1)?
8
Let a = 12 - 7. Let z(p) = p + 5. What is the units digit of z(a)?
0
Let t be (4 - 54)*1/(-2). Let n be (-20)/t*(-10)/4. Suppose -18 = n*i - 4*i. What is the units digit of i?
9
Let y = 33 - 26. Let q = y + 7. What is the tens digit of q?
1
Let n = 4 + -8. Let g(f) = f + 7. Let k be g(-6). What is the units digit of 36/16 + k/n?
2
Let f = 21 - 13. Let x be 2/f - (-43)/4. Let c = -8 + x. What is the units digit of c?
3
What is the units digit of -1*(-52 + (3 - 0))?
9
Let f(k) be the third derivative of k**5/60 - 5*k**4/24 - 5*k**3/6 + 3*k**2. Let d be f(6). Let r = 1 + d. What is the units digit of r?
2
Suppose 0 = -t + 5*t + 20, -3*t = 2*p + 1. What is the units digit of p?
7
Let p = -8 - -12. Let a(b) = 2*b**2 - 7*b + 4. Let d be a(p). What is the units digit of (0/2 - 2) + d?
6
What is the units digit of 81*1 + (-2)/2?
0
Suppose -2*k + 56 = -0*k. What is the units digit of k?
8
Suppose 3 = -q + 13. What is the units digit of q?
0
Suppose 2*k - 12 = -4*z, 0 = 4*k - 0*k + 3*z - 19. Let u(y) = y**3 - 4*y**2 + 3*y + 5. What is the tens digit of u(k)?
1
Let q(w) = -7*w + 2. Let b be q(2). Let j = 3 - b. What is the tens digit of j?
1
Let m(l) = -l + 6. Let c(j) = j**3 - 6*j**2 + 7*j - 4. Let q be c(5). Let d be m(q). Suppose d = -p + 3*p - 4. What is the units digit of p?
2
Let t(y) = y**2 - 5*y - 4. Let n be t(6). Let w(r) = -2*r - 5*r + 2*r + 0*r**n - 4 + r**2. What is the units digit of w(6)?
2
Let p = -11 + 5. What is the tens digit of 57*(-3 - 20/p)?
1
Suppose 3*i - 3*z = 15, -i = 4*i - 4*z - 23. Suppose y = 2*y - i*b - 24, y - 22 = 2*b. What is the units digit of y?
8
What is the tens digit of (-8)/16 - (-111)/2?
5
Suppose 0 = 5*a - a. Suppose -12 = -b - a. What is the units digit of b?
2
Let k = 9 + -15. Suppose l + 2 = -0*l. Let m = l - k. What is the units digit of m?
4
What is the tens digit of 3*17/3 + -3?
1
Let h(c) = 12*c**2 - 2*c - 3. What is the units digit of h(-2)?
9
Suppose s - 5*c - 18 = -0*s, 2*s = -5*c - 9. Suppose 4*i - 4*k - 16 = 0, s*i - 28 = -i - 2*k. What is the units digit of i?
6
Suppose 3*s = 3 + 3. Suppose -15 = -s*g + 9. What is the units digit of g?
2
Let m(v) = 21*v**2 - 11*v - 2. Let n(b) = 10*b**2 - 6*b - 1. Let u(g) = 6*m(g) - 11*n(g). What is the units digit of u(-1)?
5
Let l = -1 + 3. Suppose l*z - 69 - 29 = 0. Suppose -3 = o - 4*h + 6, 4*o + h = z. What is the units digit of o?
1
Suppose 2*k + 399 = 2*d - 175, -d + 5*k + 299 = 0. What is the tens digit of d?
8
Let a = -3 + 3. Let c be a/((-1)/(-1)*1). What is the units digit of 2*5 + -2 + c?
8
Suppose 2*o + 0*o - 106 = h, -5*o + 266 = -2*h. What is the tens digit of o?
5
Let v(u) = -u**3 - 32*u**2 - 33*u + 61. What is the tens digit of v(-31)?
2
Let w(s) = s + 6. Let y be w(-6). Let k = 5 + y. Suppose -k*g + 24 = -g. What is the units digit of g?
6
Suppose 2*k - l = -3*l + 26, l = -5*k + 49. What is the units digit of k?
9
Let a(r) = r**2 - 2*r - 5. Let y = 11 - 3. Suppose -u = 2*v - 6, -2*v = -y*u + 3*u - 30. What is the tens digit of a(u)?
1
Let t = 5 + 0. Suppose 5*u = -4*g + 3, -t - 1 = 2*u + 4*g. Suppose -u*j = 2*j - 30. What is the units digit of j?
6
Suppose 0 = -2*i - 5*w + 282, -2*i - 5*w - 504 = -6*i. What is the hundreds digit of i?
1
Let u(k) = -k**3 + 2*k**2 - 3*k + 1. Let r be u(2). Let y(n) = -n**2 - 7*n - 1. Let o be y(r). What is the units digit of (-2)/o + (-280)/(-45)?
6
Suppose 2*l - r = 4*l - 8, l - r = 7. Suppose -2*f + 23 - l = 0. What is the units digit of f?
9
Suppose -p + 21 = 1. What is the units digit of p?
0
Suppose 0 = -2*v - 3*v + 100. Suppose 5*i = 4*l + 31 - 6, 0 = 4*i - 2*l - v. Suppose -i*q - p - 12 = -107, 4*p = 0. What is the units digit of q?
9
Let k(p) = 2 + 5*p + p - 2*p - 3. What is the tens digit of k(5)?
1
Suppose -7 = -3*p - 1. Suppose 0 = -3*k + p*c - 5*c + 42, 0 = 5*k - 3*c - 70. What is the units digit of k?
4
Suppose -v = -42 - 16. Suppose -4*l = -3*c + v, 2*l + 1 = l. What is the units digit of c?
8
Let b be 2 + (1 - 4) + 95. Suppose 14 = -4*m + 4*u + b, -m + 3*u + 18 = 0. What is the units digit of m?
1
Let y = -4 + 10. Suppose -y = -5*m + 84. What is the units digit of m?
8
Suppose 0 = 3*j - 1440 + 501. What is the units digit of j?
3
Let d = 178 + -102. What is the tens digit of d?
7
Suppose 38*k = 39*k - 127. What is the units digit of k?
7
Let h be 106 - 6/(-3)*1. What is the units digit of -3 - h/(8/(-2))?
4
Suppose 4 = -3*r - 2*n - 11, 0 = 4*r - 2*n + 6. Let w(q) = q**2 + 4. What is the tens digit of w(r)?
1
Let l(r