 = 53 - 31. What is the units digit of i?
2
What is the units digit of (-2 + (-1 - -1))*-101?
2
Let l = -115 + 204. What is the units digit of l?
9
Let y(j) = 2*j**3 + 2*j**2 - 4*j + 3. What is the units digit of y(3)?
3
What is the units digit of ((-4)/5)/(5/(-200))?
2
What is the tens digit of (9 - 176/20) + (-1888)/(-10)?
8
Let x = 254 - 180. What is the units digit of x?
4
Let i be 6 + (1 + -2)*-2. Let y be -4 + i + 1 + 0. Suppose 4*w + y - 33 = 0. What is the units digit of w?
7
Suppose 5*t + r - 34 = 0, -2*t - 5*r - 4 + 36 = 0. Suppose -t*a + 25 = -a. Suppose -4*w + a = 1. What is the units digit of w?
1
Let a(t) be the third derivative of t**8/5040 - t**7/2520 - t**6/360 + t**5/60 + t**2. Let n(z) be the third derivative of a(z). What is the tens digit of n(2)?
1
Let o be (0 + -3)/(6/(-16)). Let q = o - 2. Suppose 0 = -m + q - 0. What is the units digit of m?
6
Let i be (-70)/5 + -1 + 0. What is the units digit of ((-2)/6)/(1/i)?
5
Let m = -17 - 4. Let d = 31 + m. What is the tens digit of d?
1
Let f(c) = 9*c**2 + 2*c + 2. Let p be f(-2). Suppose 3*b - 39 = j, 2*b + j = -j + p. What is the units digit of b?
4
Let f(c) = -c**3 - 25*c**2 - 25*c - 16. What is the units digit of f(-24)?
8
Suppose 5*s + 3*k - 15 = 0, -k - k = 4*s - 12. What is the units digit of s?
3
What is the tens digit of -3*(-4)/6 - (-1 - 224)?
2
Let p = -4 - -7. Suppose -l - 10 = 3*k, p*l + 0*k = -2*k + 5. What is the units digit of l?
5
Let r be (2/4)/((-1)/2). Let h = r - -7. Let p(j) = j**2 - 3*j - 7. What is the units digit of p(h)?
1
Suppose 0*r - 2*r + 2*u = -92, -2*r = 2*u - 92. What is the units digit of r?
6
Suppose 4*o + o - 25 = 0. Suppose -o*w = 8 - 3. What is the tens digit of 3 - -9 - (-1)/w?
1
Suppose 5*w + 17 = -3*g, -5*w = -6*g + 2*g - 11. What is the tens digit of w/(-3) + (-308)/(-12)?
2
Suppose -2*v = 3*v - 900. What is the hundreds digit of v?
1
Suppose 10*x + 10 = 5*x. Let s be x/4*-2 + -32. Let k = s - -43. What is the units digit of k?
2
Let j(o) = -o + 2. Let q be j(-7). Let m = 6 - q. What is the units digit of (-3)/(3 + -1 + m)?
3
Let p = -8 + 12. Suppose -4*a + 3*a + 5 = -p*x, -3*x = a + 9. Let k = x + 5. What is the units digit of k?
3
Let s be (-2)/5 - (-81)/15. Let w = s - 5. Suppose 0*m + k = m - 13, -m + 2*k + 13 = w. What is the units digit of m?
3
Let b(v) = v**2 - 7*v - 3. Let x be b(11). What is the units digit of x*3/9*3?
1
Let u(p) = -2*p - 12. Let s = 77 + -32. Let w be s/(-6)*4/3. What is the units digit of u(w)?
8
Let f = -25 + 32. What is the units digit of f?
7
Suppose 0*u + 14 = 4*u + 5*i, 3*u = -4*i + 11. Suppose n - 5 - u = 0. What is the units digit of 6/(-3) + 1*n?
4
Let s(z) = -z + 7. Let r be s(5). Suppose 2*j = -r*j + 20. What is the units digit of j?
5
What is the units digit of 85 + (-4)/8*-6?
8
Let v = -8 + 5. Let i be (6 - -1) + 3 + -3. Let q = i + v. What is the units digit of q?
4
Let j = 228 - 47. Let x = j + -111. Suppose -2*z = 3*z - x. What is the units digit of z?
4
Let q be (27/(-6))/(1/(-2)). Suppose -g + q = 2*g. Suppose f + 2*f - g = 0. What is the units digit of f?
1
Let v = 0 - 2. Let u = v - -3. Suppose -u = -x + 2. What is the units digit of x?
3
Let q(h) = -3*h - 5. Let c be ((-8)/2)/(1 + 0). Let d be q(c). Suppose -4*v + d*v = 15. What is the units digit of v?
5
Suppose -6 = 5*j - 7*j. Suppose -j*x = -0 - 66. What is the tens digit of x?
2
Let f = -41 + 69. What is the tens digit of f?
2
Let f = -23 + 33. Suppose 10 = 5*w - f. What is the units digit of w?
4
Let k(p) = -2*p - 9. Let j be k(-6). Suppose 2*h + 84 = 4*z - 2*h, 2*z - 17 = -j*h. What is the tens digit of z?
1
Suppose -3*s = 3*r + 24, -2*s = 4*r + 5 + 25. Let t(w) = -w**2 - 7*w + 1. Let k be t(-5). Let u = r + k. What is the units digit of u?
4
Let x be 4 - (1 + -2 + 1). Suppose -x*c - 25 = c. What is the units digit of (4/(-10))/(1/c)?
2
Let j(b) = b**3 - 9*b**2 + 9*b - 5. Let u be j(8). Suppose -k = u*k. Suppose -5*a + 21 + 14 = k. What is the units digit of a?
7
Let h(n) = -2*n**2 + 2*n + 5. Let u be h(3). Let b = u - -8. What is the units digit of b?
1
Let v(r) = 9*r**2 + r. Let y(n) = n**2 + 1 + n - 5*n**2 + 3*n**2. Let k be y(-1). What is the units digit of v(k)?
8
Let o(h) = h**3 + 8*h**2 + 2*h - 3. Let x = 0 + -6. Let a be o(x). Suppose -33 = -3*t + l, 4*t + 0*l - a = -3*l. What is the units digit of t?
2
Suppose -5*t + 155 = -0*t. Suppose 2*v - t = -3. What is the tens digit of v?
1
Suppose u + 76 = 5*r, 2*r - 32 = -3*u + 12. Suppose -4*o - 4 = r. What is the tens digit of ((-18)/o)/((-3)/(-15))?
1
Let u(z) = -z**2 + 7*z. Let h be u(4). Let k = h - 7. Suppose -5*j + 45 = -k*i, 2*i + 6 = -2. What is the units digit of j?
5
Suppose 30 = 4*u + 5*a - 10, 1 = u - a. Suppose 0*s = -s - u*l + 47, 4*s - 4*l = 116. What is the tens digit of s?
3
Suppose -5*l = 5*o - 820, 3*l - 462 = -0*o + 3*o. What is the tens digit of l?
5
Suppose 5*l + 16 = -14. Let z = l - -10. Suppose -10 = 5*i, 0 = -z*x + 3*i + 2*i + 58. What is the tens digit of x?
1
Let z(a) = 2*a**2 - 2*a - 2. Let g be z(2). Suppose -2*r + 7 = 3*k, 5 = k - 0*r - g*r. What is the units digit of k?
3
Let f(n) = -2*n + 2. Let x be f(-3). Let u = 5 - x. Let j = 7 + u. What is the units digit of j?
4
Let z(v) = 15*v - 5. Let r be z(4). Let x = -30 + r. What is the tens digit of x?
2
Suppose 4*m + 4 = 0, -2*c - 2*c + 308 = -4*m. What is the tens digit of c?
7
Let d = 2 - 2. Suppose 5*j - 20 + 0 = d. Suppose -z - 6*r + 8 = -3*r, -j = 2*r. What is the tens digit of z?
1
What is the hundreds digit of (6 - 468/15)*(-15)/2?
1
Let o(w) = w**3 - 9*w**2 + 8*w. Let d be o(8). Let p be (3 - d)/((-2)/(-12)). Suppose 3*k - p = k. What is the units digit of k?
9
Let h = 11 - 10. What is the units digit of h?
1
Suppose 17 + 34 = 3*g. Let d = -8 + g. What is the units digit of d?
9
Let z be (-3)/2*3*-2. Let x = z + -5. What is the units digit of x/16 + 30/8?
4
What is the units digit of 2 + 9 + -2 + -1?
8
Let p be ((-4)/(2 + -4))/2. Let x be (p + 0/(-2))/(-1). What is the units digit of (2 + 1/x)/1?
1
Suppose 4*g + 3*n = 246, -147 = -3*g - n + 35. Suppose -3*r + g = 2*r. What is the tens digit of r?
1
Let s = 82 + -16. What is the units digit of s?
6
Suppose 4*j - 23 = 29. Let r = -9 + j. What is the units digit of r?
4
Suppose -6*g - v + 207 = -2*g, -2*g + 114 = 4*v. What is the units digit of g?
1
Suppose -5 = -0*g + g. Let s = g + 5. Suppose s = -5*x + 26 - 11. What is the units digit of x?
3
Suppose 231 = 14*z - 11*z. What is the tens digit of z?
7
Suppose -3*w + 91 = -143. Suppose 5*z = -w - 102. Let k = z + 55. What is the tens digit of k?
1
Let r(p) be the first derivative of -p**3/3 - 7*p**2/2 + 4*p - 3. What is the units digit of r(-5)?
4
Suppose -3*c = -75 + 9. What is the units digit of c?
2
Let h(w) = -2*w - 4. Let u be h(-4). Let z(j) = j - 3. What is the units digit of z(u)?
1
Suppose 0 = i + 16 - 2. Let m = -7 - i. What is the units digit of m?
7
Let s(y) = y**3 - 8*y**2 + 9*y - 2. What is the units digit of s(7)?
2
Suppose -2*y + 3*v + 67 = -4*y, -v = 3. Let w = -18 - y. What is the tens digit of w?
1
Suppose -4*y + 5*y + 5*h = 36, 5*y + 5*h - 80 = 0. Let q = 2 + 5. Let g = y - q. What is the units digit of g?
4
Let c be 32/12*(-6)/(-4). Suppose -3*t - 12 = -3*a, c*a - 18 = a + 5*t. What is the units digit of a?
1
Let s(o) = 11*o + 1. What is the tens digit of s(1)?
1
Let v(a) = a**2 - 3*a + 7. What is the units digit of v(7)?
5
Let v = 8 + -11. What is the tens digit of v*4/(-12) - -28?
2
Suppose 4*p + 20 = 2*y, -4*y - 3*p + 5*p + 52 = 0. Suppose 0 = 3*j - n + 5*n - 55, 2*j - 3*n = y. What is the tens digit of j?
1
Let v(g) = g**2 - g - 3. Let m = -25 - -15. Let a = 6 + m. What is the tens digit of v(a)?
1
Suppose 4*r - 3*r - 6 = 0. Let h = 13 - r. Let a = h - 1. What is the units digit of a?
6
Let r(l) = l**3 - 11*l**2 - 9*l. Let m(y) = y. Let x(a) = -m(a) + r(a). What is the tens digit of x(12)?
2
Let v be (28/16)/(4/112). What is the tens digit of (-27)/9 - (-2 - v)?
4
What is the tens digit of (-91 + 1)/((-33)/22)?
6
Suppose -z + 4*j + 0*j = -9, 0 = -3*z - 5*j - 41. Let k be z/(-14) - (-1)/(-2). Let s(b) = b**3 - b**2 - b + 4. What is the units digit of s(k)?
4
Suppose -5*a = -2*s - 8, 0 = -3*s + s + a + 8. Let y(n) = 0 - 5*n**3 + 4*n**3 + 6*n**2 + 1. What is the units dig