) be the first derivative of z**2 - 2*z - 2. Let o be n(-2). Let x(t) = t**2 + 6*t + 3. What is the units digit of x(o)?
3
Suppose 0*l - 20 = -5*l. Suppose 5*g - 114 = -2*o + l*o, -3*g = o - 64. What is the units digit of g?
2
Let b be 28/2 + 1 + 1. Suppose 5*o - 4*m - 20 = m, -b = -4*o - 2*m. What is the units digit of o?
4
Let h(m) = m**2 + 6*m - 2. Let s be 1/4 + 25/(-4). Let r be h(s). Let q = 1 - r. What is the units digit of q?
3
Let w = -5 - -10. Let b = 17 + -18. Let i = w + b. What is the units digit of i?
4
Let s(r) = r**3 + 9*r**2 + r + 12. Let c be s(-9). Suppose 0 = 2*g + 4*k + 2 - 0, 51 = 4*g - c*k. What is the units digit of g?
9
Let y(g) = 6*g**3 - 3*g**2 - 5. What is the units digit of y(2)?
1
Suppose 3*s - 35 + 14 = 0. What is the units digit of s?
7
Let p(b) = b**3 - 6*b**2 - 8*b + 9. Let w(t) = -t**3 + 6*t**2 - 4*t + 7. Let s be w(5). Let u be (6/s)/(2/28). What is the units digit of p(u)?
2
Suppose 19*w = -3*w + 7832. What is the tens digit of w?
5
Suppose -5*h + 127 + 253 = 0. What is the tens digit of h?
7
Let a be 1 + (-1)/((-1)/89). Suppose -p = -u + 8, -5*u - 3*p + a = 2*p. What is the units digit of u?
3
Suppose 0*c - 2*c = -8. Suppose -c*g = -g - 66. What is the tens digit of g?
2
Suppose 2*x + 2*x = 8. Suppose -n + x = 5*l, -l - 1 = -3*n + 5. Suppose l*j = 4*j - 48. What is the units digit of j?
2
Let k(n) = -9*n**2 + 298. What is the units digit of k(0)?
8
Let x(w) = 3*w**2 + 1. Let a be x(1). Let l(q) = -q - 1. Let m be l(-1). Let r = a + m. What is the units digit of r?
4
Let h = 31 - 12. What is the units digit of h?
9
Suppose -4*u = -6*u + 90. What is the tens digit of u?
4
What is the tens digit of 189/(-2)*(-76)/57?
2
Let f(p) = 11*p - 5. What is the tens digit of f(7)?
7
Let a be ((-9)/3 + 0)*7. Let n be (a/(2 + -1))/1. Let j = n - -35. What is the units digit of j?
4
Let u(y) = y + 4. Let o be u(-6). Let r = 1 - o. Suppose -r*x = -6*x + 30. What is the units digit of x?
0
Suppose -5*i + 10 = -5. Suppose -23 = -5*o - i. Suppose -29 = -o*l + 11. What is the units digit of l?
0
Let o(y) = 3*y - 30. Let c(x) = 6*x - 16. Let g(a) = -5*a + 17. Let b(r) = -3*c(r) - 4*g(r). Let n(h) = -8*b(h) + 5*o(h). What is the units digit of n(7)?
3
Let w(h) = -h**3 + 9*h**2 + 3*h. What is the tens digit of w(9)?
2
Let s = -5 + 95. What is the units digit of (-110)/(-9) - 20/s?
2
Let n be (-1)/(1*(-2)/6). Suppose -21 = -n*d - 0*d. What is the units digit of d?
7
Let i be -2*(-10)/8*2. Suppose -2*s - i*o = -22 - 11, o = 5*s - 42. What is the units digit of s?
9
Let g = 56 + -34. What is the units digit of (-4)/(-22) - (-678)/g?
1
Let v(d) = d**2 + 10*d + 5. What is the units digit of v(-11)?
6
Let a(q) = 5*q**3 - q**2 - q + 1. Let k be a(1). Suppose -y + 10 = k*y. Suppose m = 4*f + 3, 6*m - 4*f = y*m + 24. What is the units digit of m?
7
Let r = 179 - 126. Let x = -28 + r. What is the tens digit of x?
2
Suppose -5*d - 42 = -2*b, -3*b = -d - 0*b + 2. What is the units digit of (4/d)/((-3)/45)?
6
Let r = -21 + 323. What is the units digit of r?
2
What is the tens digit of -2 - -4*5/1?
1
Let k(x) = 2*x**2. Let b be k(-2). Suppose -s = -0 - b. What is the units digit of s?
8
Let z(k) = -15*k + 13. Let a(y) = 10*y - 9. Let d(j) = -8*a(j) - 5*z(j). Let i(x) = x - 1. Let s(r) = -d(r) - 6*i(r). What is the units digit of s(-9)?
8
Let l(z) = -z - 2*z - 3 + 0*z. Let m be l(-2). What is the units digit of 20/6 - 1/m?
3
Suppose 2*p + 22 = 4*z - 3*z, 26 = 2*z + 5*p. What is the units digit of z?
8
Let m(o) = -o**3 + 3*o**2 + 3*o - 2. Let v be m(3). Suppose -b = -v*c + 4*c - 21, 63 = 3*b + 2*c. What is the tens digit of b?
2
Let u(i) = -i**3 - 3*i**2 - i - 3. Let p be u(-3). Let r(m) = -m**3 - 3*m**2 + 6*m + 4. Let a be r(-4). Let f = p - a. What is the units digit of f?
4
Suppose -5*y = 2*b - 11, -5*b - 3*y = 2*y - 50. Suppose -8*d + b*d - 150 = 0. What is the units digit of d?
0
Let y = -103 - -51. Let d = -26 - y. What is the units digit of d?
6
Let l = -20 - -39. Let z = 57 - l. What is the units digit of z?
8
Let b be 3/6 - 33/6. What is the units digit of (-15)/(-6)*-2*b?
5
What is the units digit of (-12 - 3)*(0 - 2)?
0
Let o(l) = l**3 + 6*l**2 + 5*l + 6. Suppose 6 = 2*c + w, -3*w + 8*w = 3*c + 4. Suppose -3*i + r + 3 = 14, 2 = c*i - 3*r. What is the units digit of o(i)?
6
Suppose -4*t + 401 = 3*n - 3*t, n - 143 = -5*t. What is the hundreds digit of n?
1
What is the tens digit of (1 + -4)*(-1206)/54*1?
6
What is the units digit of (-44)/3*(-6)/4?
2
Suppose 0 = -2*y - 3*y - 80. Let k = -334 + 218. What is the units digit of k/y - (-1)/(-4)?
7
Suppose 0 = -w + 16 + 7. What is the units digit of w?
3
Suppose 2*l + 3*l = 135. Let f = -12 + l. What is the units digit of 1/((-27)/f - -2)?
5
Suppose 14 = -5*z + 39. Suppose 0 = -z*v + 55 + 40. What is the tens digit of v?
1
Let u = -11 - 1. Let n = u - -21. What is the units digit of n?
9
Suppose 2*d + 5*d - 182 = 0. What is the tens digit of d?
2
Let g be 4/5 + (-3)/(-15). Suppose 3*y = 2*t + 79, 5*t = -5*y + 116 - g. Suppose -30 = -2*c - 5*a + y, -4*a + 65 = 3*c. What is the tens digit of c?
1
What is the units digit of -6 - 111/(-1) - 3?
2
Let w be (7/(-2))/(5/(-10)). Suppose -4*g = -w*g + 105. What is the tens digit of g?
3
Suppose -2*u + 13 = -z, -u - z - 21 = 4*z. Suppose -t - u*t + 25 = 0. Suppose -t*o = -5*w - 0*w + 70, -4*o - 2 = 2*w. What is the units digit of w?
9
Suppose q = 2*q - 11. Let h = 20 - q. What is the units digit of h?
9
Suppose 4 = x - 0. Suppose -h = -5*y + 27, 4*y - 14 = h - x*h. What is the units digit of y?
5
Let x(b) = -18*b - 26. What is the tens digit of x(-4)?
4
Let n(a) = a**3 + 9*a**2 + 8*a - 5. Let c be n(-8). Let i(r) = -2*r + 4. What is the units digit of i(c)?
4
Suppose c = 2*c - 2. What is the tens digit of c/(-5)*(-30 + 0)?
1
Suppose 4*x - 88 = -2*w - 0*w, -160 = -5*w + 5*x. What is the tens digit of w?
3
Let f(y) = y**3 - y**2 - y - 1. Let n be f(2). What is the units digit of (6 + 2/2)/n?
7
Let l = 6 - 36. Let k(r) = 9*r. Let w be k(-2). Let h = w - l. What is the units digit of h?
2
Suppose -3*t + 840 = 4*m, -3*t + 3*m + 877 = 16. What is the hundreds digit of t?
2
Let r be (-2250)/(-35) - 4/14. What is the tens digit of (-10)/(-15)*(r - 1)?
4
Suppose -5*n - 5*w - 40 = 0, -4*w + 7*w - 8 = 5*n. Let q be (n/6)/((-2)/9). Suppose 5*f - 6 = -q*m, -5*m = f + 4*f - 20. What is the units digit of m?
7
Let s = -9 - -13. Suppose -5*n + 5*x + 15 = -2*n, 0 = s*x - 12. Suppose 4*c + 2 = -3*u + 3, 0 = -5*c - n. What is the units digit of u?
3
What is the tens digit of (2 - 2) + 770/7?
1
Let f(l) be the second derivative of 1/20*l**5 + 0 + 1/2*l**2 + 0*l**3 - 2*l + 1/6*l**4. What is the units digit of f(-2)?
1
Suppose l - 160 = -5*r, 5*l + 130 = 2*r + 3*r. Let h = -25 + r. What is the units digit of h?
6
What is the units digit of 2/(-9) + 411/27?
5
Let x be (58/(-5))/((-4)/10). Let m = -10 + x. What is the tens digit of m?
1
Let s = -96 - -255. What is the tens digit of s?
5
Let j be 3*((-2)/(-6) + -1). Let i be (3/j)/((-15)/20). Suppose -18 = -i*f - 5*k, -f = f - 5*k + 2. What is the units digit of f?
4
Let m = -77 + 290. What is the hundreds digit of m?
2
Let x(y) = y**2 + y + 7. Let a be x(-6). Let v = 57 - a. Suppose -6*t = -t - v. What is the units digit of t?
4
Let t = 61 - 15. What is the units digit of t?
6
Suppose -17 - 3 = -5*m. Suppose -3*t - z + 89 = 0, 0*z = -m*t + 5*z + 144. What is the tens digit of t?
3
Let c(o) = -15*o - 3. What is the tens digit of c(-3)?
4
Let t = -6 - -10. Let z(n) = n - t + 4. What is the units digit of z(1)?
1
Suppose -3*p = -137 + 41. Suppose 3*t - 2*c - p = 0, -4*c = 6*t - 5*t - 20. What is the tens digit of t?
1
Suppose 0 = -2*o - o - 33. Suppose 7*y - 4*y = 51. Let v = o + y. What is the units digit of v?
6
Let l = 6 - -4. What is the tens digit of l?
1
Let v = 352 + -238. What is the tens digit of v?
1
Let g be 10 - (-2 + 0) - 1. Suppose -o - t = 2*o - g, -2*o = t - 7. Let x = -1 + o. What is the units digit of x?
3
Suppose 0 = 5*g - g. Let z be 0 + 2 + -1 + 17. Suppose -s + 3*s - z = g. What is the units digit of s?
9
Suppose -6 = 2*k - 26. Let h = k - 7. What is the units digit of h?
3
Suppose 1 = 5*t - 79. What is the units digit of t?
6
Let d(v) = -v**3 - 5*v**2 - 3*v + 2. Let q be d(-3). Let x = q + 10. What is