?
7
Let q(m) = -m**2 - 3*m - 2. Let u be q(-2). Suppose -5*j = -u*j - 20. Suppose 0*o - 5*f + 34 = 2*o, 2*f = j. What is the tens digit of o?
1
Suppose -5*g - 24 = -8*g. What is the units digit of g?
8
Let q(x) = -x - 9. Let w be q(0). Let k(l) = -l**3 - 10*l**2 - 9*l. Let i be k(w). Suppose i = -5*n + 2 + 53. What is the tens digit of n?
1
Let r(l) = l**3 + 5*l**2 + 4*l - 1. Let b be r(-3). Let j = -1 + b. Suppose 3*g - j = 8. What is the units digit of g?
4
Suppose -2*v - v = 12, 0 = -4*l - v. Let q be -2 + l + 3 + -1. Suppose x + 0 = q. What is the units digit of x?
1
Let b be (-12)/10 - (-5)/25. What is the units digit of (-20)/b - (-4 + 3)?
1
Suppose 2*a - 6*a + 8 = 0. Let h(w) = -w**2 - 6*w - 7 + 3 - a*w. What is the units digit of h(-7)?
3
Let l = -3 - -3. Let d be 1*2*(l - 1). What is the units digit of (-3 - -2)*(d + -7)?
9
Let c = -3 + -2. Let p(g) = g - 9. Let d be p(7). What is the units digit of (c - d)*(-6)/3?
6
Suppose 0 = -554*o + 552*o + 120. What is the units digit of o?
0
Let j(z) = 11*z + 16. What is the units digit of j(5)?
1
Let n(f) = 3*f**3 - 2*f**2 + 2*f - 2. Let a be (8/(-6))/(2/(-3)). What is the units digit of n(a)?
8
Suppose 2*s + 4 = 3*s. Let t(g) = -g**3 + 3*g**2 + 6*g - 4. What is the units digit of t(s)?
4
Suppose 3*i + i - 5*w - 267 = 0, 2 = 2*w. What is the units digit of i?
8
Let n = 56 - 41. What is the units digit of n?
5
Suppose -a + 40 + 30 = 2*f, 5*a - 2*f = 314. Suppose -5*j = 3*i - a, 2*j + i + 72 = 7*j. What is the tens digit of j?
1
Let h(j) = -104*j**2 + 2*j - 1. Let l be h(1). Let y = l + 149. What is the units digit of y?
6
Let v = 0 + -6. Suppose 3*b + 30 = -3*d, -d - 4*d + 3*b - 66 = 0. Let r = v - d. What is the units digit of r?
6
Let n(k) = 2*k - 2. What is the units digit of n(3)?
4
Let k = -35 - -76. What is the tens digit of k?
4
Let q be 2 - 0*(2 + -3). What is the units digit of 3*(q/(-3))/(-1)?
2
Let c(r) = -r - 1. Suppose -3*l + 2 = -4*l. What is the units digit of c(l)?
1
Suppose 0 = a + 1 - 14. Let u = a + -2. What is the units digit of u?
1
Suppose 4*z = -0 + 4. Let t be -3 + (3 - 1) + -2. What is the units digit of (z/(-3))/(1/t)?
1
Let v(l) = -l**2 - 2*l - 5. Let b be v(-5). Let s = b - -33. Let t = s - -2. What is the units digit of t?
5
Suppose 2*o + 3*n = 10, n + 3*n + 15 = 3*o. Let l(u) = -u**3 + 5*u**2 + u. What is the units digit of l(o)?
5
Let o(i) = 2*i**2 - 4*i + 2. Let s be o(2). Suppose -4*c - 3*g - s*g + 31 = 0, 3*g + 39 = 4*c. What is the units digit of c?
9
Suppose -t - 8 + 54 = -4*u, 2*t + u = 65. What is the units digit of t?
4
Let g = 118 - 53. What is the tens digit of g?
6
Suppose -4*a + 5*u = -479, 2*a + 5*u - 217 = -0*u. Suppose -2*r + 3*r + 36 = 2*x, 0 = -5*x - 4*r + a. What is the tens digit of x?
2
Let f(y) = -y**3 - 5*y**2 + 4*y - 1. Suppose -k - 4*v = -6 - 12, 0 = -2*k + 2*v + 66. Suppose b + k = -4*b. What is the units digit of f(b)?
1
Let m(h) = -4*h - 1. Let v be m(-3). Let g = v - 0. What is the units digit of g?
1
Suppose 3 = -w + 3*k + 41, 4*w - k - 141 = 0. What is the tens digit of w?
3
Let n(d) = 2*d**2 + 2*d - 5. What is the tens digit of n(5)?
5
Let s be (-2)/3 - (-12)/(-9). Let g be 25/3 + s/6. Let x(o) = o**2 - 6*o - 6. What is the units digit of x(g)?
0
Let a(r) = -r - r + 5*r + r**2 - 5. Let h be a(-5). Suppose h = 3*l - 13. What is the units digit of l?
6
Let t(g) = -g**3 - 13*g**2 + 13*g - 3. What is the units digit of t(-14)?
1
Let m be 8 + 1/1*-2. Suppose 0 = 3*v - 3*z, -3*z - m = -v - 0*v. What is the units digit of 60/16 - v/(-4)?
3
Suppose 2*f + 3*t + 18 = 0, -f - 3*t = 4*f + 45. Let k be f/(-6)*1*2. Suppose -h - 6 = 4*x - 9*x, -3*h + 18 = k*x. What is the units digit of x?
2
Let c = -45 + 54. What is the units digit of c?
9
Suppose -9*s + 56 = -2*s. What is the units digit of s?
8
Let n = 7 + -13. Let w be (-88)/n - (-8)/(-12). Suppose 8*z - 3*z + 4*i - 58 = 0, -w = -z - 2*i. What is the units digit of z?
0
Suppose 8*i - 1703 = -5*i. What is the units digit of i?
1
Let n(y) = -y**2 - 1. Let f be n(-3). What is the units digit of (3/2)/((-1)/f)?
5
What is the tens digit of (1 + 380/(-12))*-6?
8
Let l(y) = y**2 + 3*y - 36. What is the units digit of l(-12)?
2
What is the units digit of 2006/14 - -1 - (-38)/(-133)?
4
Let n = -1 - -6. Suppose 6*x = n*x. Suppose -2*w + x*w + 20 = 0. What is the units digit of w?
0
Suppose -2*n - 1 = -3*l - 3, 3*l = 0. Let y be -3*n*(-8 - -7). What is the units digit of 25/y - (-6)/9?
9
Let p(c) be the first derivative of -c**4/4 - 11*c**3/3 + 6*c**2 + 5*c - 6. What is the units digit of p(-12)?
5
Let g(r) = 2*r + 4. Let a be g(5). Let c = 24 - a. What is the tens digit of c?
1
Suppose 0 = -5*m + m + 3*b - 7, 0 = -2*m + b - 1. Let n = m + -4. What is the units digit of 66/14 - n/7?
5
Let h = 84 - 60. Suppose 2 = -2*p + h. What is the units digit of p?
1
Suppose 4*u - 1 = 3*n, 2*u - n + 0*n = 3. Suppose -u*g = g - 130. What is the tens digit of g?
2
Suppose -4*r + 6 + 6 = 0. Suppose r = -o + 7. Suppose -5*c = 2*a - 10, o*c - a - 41 = 4*a. What is the units digit of c?
4
Let q(x) = -x**3 - 7*x**2 + 4. Let k be q(-7). Suppose 5*f + 3*c - 69 = 0, k*c = 4*f - 28 - 8. What is the tens digit of f?
1
Let y(i) = i**2 - 8*i + 5. Let n(f) = f**2 - f + 2. Let o be n(-2). What is the units digit of y(o)?
5
Suppose -231 - 48 = -3*y + k, -k = 3. What is the tens digit of y?
9
Let z be 1/(3/(-21)*-1). Suppose 3*n - z - 8 = 0. What is the units digit of n?
5
Let p = 10 - 3. What is the units digit of p?
7
Suppose 489 = 5*o + 2*n, -108 = -0*o - o + 3*n. What is the units digit of o?
9
Let f be 3/(-1) + 15/3. Suppose 7*s = f*s + 140. What is the units digit of ((-2)/(-4))/(2/s)?
7
Let j(u) = 8*u - 11. What is the tens digit of j(5)?
2
Let x = -3 + 3. Suppose 0 = -r + 4, 3*r + x*r = -4*q - 4. Let l = q + 9. What is the units digit of l?
5
Suppose -s - 4*s = 15. Let x be (1/3)/(1/s). Let b = x - -5. What is the units digit of b?
4
Let s = 542 - 265. What is the tens digit of s?
7
Let h(z) = -5*z - 1. Let f(g) = -g**3 - 6*g**2 - 6*g - 5. Let p be f(-5). Suppose -m - m - 2 = p. What is the units digit of h(m)?
4
Suppose -4*a + 0*a + 44 = 0. Suppose -29 = -w - a. What is the tens digit of w?
1
Let o(d) = 3*d**2 + 3*d + 1. Let y be o(-2). Let s be y*((-3)/3 + 0). Let m = s + 11. What is the units digit of m?
4
Let t(o) = o**3 + 4*o**2 + o + 1. Let f(k) = -2*k**3 - k. Let b be f(1). What is the units digit of t(b)?
7
Suppose 5*c = -0*c + 925. What is the tens digit of c?
8
Suppose -p = 4*p - 45. Suppose -g + 35 - p = 0. What is the tens digit of g?
2
Suppose 2*s = 2*g - 160, 173 = 4*g + 2*s - 135. Suppose -y = -4*y + g. What is the units digit of y?
6
Let n = -13 - -6. Let z = 20 + n. What is the tens digit of z?
1
Let t(a) = -22*a - 1. What is the tens digit of t(-5)?
0
Let o = 518 + -335. What is the hundreds digit of o?
1
Let y(n) = -13*n + 1. Let w be y(8). Let u = 158 + w. What is the tens digit of u?
5
Suppose 5*h + 228 = d, -5*d + 0*d + h = -1260. What is the tens digit of d?
5
Let t(q) be the third derivative of q**5/60 - q**4/24 + 2*q**3/3 - 3*q**2. Let a be t(-3). Let y = -8 + a. What is the units digit of y?
8
Let s(c) = -c**2 - 5*c - 1. Let g(u) = -u**2 - 6*u - 8. Let t be g(-6). Let x = t - -5. What is the units digit of s(x)?
5
Suppose l = -4*s + 30, -s + 32 = -3*l + 174. What is the tens digit of l?
4
What is the units digit of 32 + (-7 - 4/(-1))?
9
Let l be -8*(2 + 15/(-6)). Let n = 8 + l. What is the tens digit of n?
1
Let p = 0 + 2. Suppose -2 = p*v - 70. Suppose -j = -5*j - 2*x + v, 5*j - 20 = 2*x. What is the units digit of j?
6
Let l be 4/(-6) - (-12)/(-9). What is the units digit of 12 - l/1 - 3?
1
Let x = -2 + 7. Let s = 7 - x. Suppose o + 5*b = 25, -o + 5*b = s*b + 7. What is the units digit of o?
5
Let w(k) = 4*k - 3. Let o = -4 + 12. Let g = o + -6. What is the units digit of w(g)?
5
Let o(d) = 3*d + 6. Let i be o(-6). Let x(y) = -y**2 - 13*y - 3. What is the units digit of x(i)?
9
Let b = 8 + -4. Suppose b*l - 4*h - 2 = -14, 0 = -5*l - 4*h + 12. Suppose l*k - k + 14 = 0. What is the tens digit of k?
1
Suppose 5*a - 4*v + 20 + 7 = 0, 0 = 4*a + 5*v + 38. Let f = a + 11. Suppose 4*k = f*i + 7 - 3, 4*k - 7 = i. What is the units digit of k?
2
Suppose 0*b - b = -1. Suppose z - 3 + b = 0. Let h = 9 + z. 