) be the first derivative of 2 + 4*k + 1/2*k**2. What is the units digit of i(0)?
4
Suppose -19*z = -16*z - 96. What is the units digit of z?
2
What is the tens digit of (-16)/(-12) + 472/6?
8
Let a(u) = -6*u - 2. Let m be a(-4). What is the units digit of 422/m + (-10)/55?
9
Suppose -l + 2 = l, -2*h + l + 23 = 0. Suppose -5*c + c = -h. What is the units digit of c?
3
Let w = -20 + 29. Let u be 6/4*12/w. Suppose d + d - 10 = 0, -u*a = -2*d + 6. What is the units digit of a?
2
Suppose 486 = 4*k - 470. What is the hundreds digit of k?
2
Suppose -5*x + 4 = -x. Let v be -1 - ((3 - x) + -2). What is the units digit of v + 4 + 6/6?
4
Let c = -5 - 3. Let r be (-1)/(-1) - c/(-4). What is the units digit of r/(-4) - 57/(-12)?
5
Suppose 3*i = 3, -2*m + 7*m - 2*i - 408 = 0. What is the tens digit of m?
8
Suppose 7*p = 5*p + 4. Suppose -5*b - p*a - a = -192, 3*b = 4*a + 121. What is the tens digit of b?
3
Let c = 11 + -6. Suppose 4*a = -0*a - 5*x + 16, c*a = 5*x + 20. What is the units digit of a?
4
Let n = 11 - 5. Let d = n - 5. What is the units digit of d/(3 - 33/12)?
4
Let q(r) = -r**2 - 6*r - 3. Let c = 2 + -7. Let u be q(c). Suppose 3*a = -3*x + 33, 5 = u*x - 3*a + 3. What is the units digit of x?
7
Suppose 4*n - 22 = -0*t - 3*t, 2*t = -5*n + 10. Suppose t = 4*k + 2. What is the units digit of k?
2
Let a be ((-32)/12)/((-2)/3). Suppose -3*d - 2*d - 10 = -5*f, -a*f = -d + 4. What is the tens digit of 36/30*(-25)/f?
1
Suppose -320 = -5*k + 5*q, 3*k + 73 = 4*k - 4*q. What is the units digit of k?
1
Let u be 2/(-6) - 25/(-3). Suppose -2*h = -j + u, 3*j + 2*h = -j + 32. Suppose 0 = 4*a + w, -5*a = -a + 3*w + j. What is the units digit of a?
1
Let v = -132 - -298. What is the tens digit of v?
6
Let z(w) = 3*w**2 + w - 2. What is the tens digit of z(-3)?
2
Suppose 85*p - 90*p = -855. What is the hundreds digit of p?
1
Let i = 190 + -52. What is the hundreds digit of i?
1
What is the tens digit of (-3962)/(-70) - (-3)/((-30)/(-4))?
5
Suppose 0 = -i - i + j + 35, 0 = -3*j + 15. Suppose 0*c = 4*c - i. What is the units digit of c?
5
Suppose 2*d = -g - 2*g + 159, 0 = 3*d. What is the tens digit of g?
5
Let s(x) = 2*x - 4. Suppose 0*g + 3*g - 15 = 0. What is the units digit of s(g)?
6
Let f(v) = 3*v. What is the tens digit of f(4)?
1
Let m = -1 + 3. Suppose 4 = -3*h + 13. Suppose -h = -m*j - j. What is the units digit of j?
1
Let t(p) = 11*p + 10. Let w(j) = -5*j - 5. Let n(i) = -6*t(i) - 13*w(i). What is the units digit of n(-4)?
9
Suppose -5*q + 3 = -6*q. Let g(d) = d + d**2 - d**2 - d**3 - 2*d**2 - 3. What is the units digit of g(q)?
3
Let g(l) = 4*l + 5. Let o(d) = 9*d + 11. Let s(q) = -7*g(q) + 3*o(q). What is the units digit of s(-7)?
5
What is the hundreds digit of (-2)/(1*4/(-438))?
2
Let a = 17 - -7. What is the tens digit of a?
2
Let j = -10 - -70. Suppose -4*l + j = 4*f, -l - l = 3*f - 30. What is the tens digit of l?
1
Let f be 6/3*(2 + 0). Suppose -f*j + 0*j + 160 = 0. Suppose -u - j = -5*u. What is the units digit of u?
0
Let d(i) = i**3 + 8*i**2 + 4. Let s be d(-8). Let k = -5 + s. What is the units digit of (0 + k*2)/(-1)?
2
Suppose 0*d - 3*d = -4*l - 28, 3*d + l = 53. Suppose 5*s - d = s. Suppose 31 = s*z - 3*m, 4*m + 13 = -2*z + 1. What is the units digit of z?
4
Let k be ((-8)/(-10))/((-3)/(-45)). Let p = 21 - k. What is the units digit of p?
9
Let y(r) = -r + 4. Suppose l - 12 = -l. Suppose -4*x = -18 + l. What is the units digit of y(x)?
1
Let v be ((-12)/(-30))/(2/(-30)). Let h be 11/(-2)*(7 + -9). Let a = h + v. What is the units digit of a?
5
Let u be (0 + -2 + -4)/(-2). Suppose 0 = -o + 6 - u. What is the units digit of o?
3
Let x = -3 + 1. Let p(h) = -h. Let r(d) = -5*d - 3. Let m(j) = 2*p(j) + r(j). What is the tens digit of m(x)?
1
Suppose -3*k = 4*v + 75, -4*v + k - 94 = -23. Let b = -9 - v. What is the units digit of b?
9
Suppose 4*y - 2*i = 10, -y = 2*i + 10 - 5. Let j = 4 - y. Suppose 12 = j*u - u. What is the units digit of u?
6
Let c(z) = 6*z**2 - 19*z + 14. What is the units digit of c(7)?
5
Suppose -2*b + 347 - 65 = 2*r, 4*b + 5*r - 567 = 0. Suppose -2*d + 54 = 2*k, -b = -4*k - 0*d + 2*d. What is the units digit of k?
2
Suppose t + 2*u = 0, 3*t - 3*u - 11 = -2. Suppose 3*y = y - t. Let w = 2 - y. What is the units digit of w?
3
Suppose -3*r = -3*o + 108, -2*o + 0*r + 3*r = -77. What is the tens digit of o?
3
Suppose -d = -2*j - 5, 3*d + j = d + 15. Suppose -5*q + 3 = -d. What is the tens digit of q/(-7) - 114/(-7)?
1
Let d be -2 - (2 - 4) - -3. Let j = 7 - 7. Let t = j + d. What is the units digit of t?
3
Let j be 14/(-2) - (0 + 0). Let m(w) = w + 9. What is the units digit of m(j)?
2
Suppose 3*q - 6*q = 0. What is the units digit of 0 + -2 + q + 20?
8
Let k(o) = -o**2 + 7*o + 10. Let f be k(8). Suppose 0 = -2*j - f*m, -3*m + 40 = -5*j - 0*m. What is the units digit of 2/j*-2*5?
4
Let b = -1 + 3. Let x = b - -5. Let k = 11 - x. What is the units digit of k?
4
Suppose -4*y - 6 = -v, 3*y + 0*y + 15 = -v. Let c be (2/v)/(4/(-24)). Suppose 0 = 5*i - 7 + c. What is the units digit of i?
1
Let t(n) = 4*n + 1. Let x be t(1). Let v = x + -2. What is the units digit of v?
3
Let f = 70 + -27. What is the units digit of f?
3
Suppose 2*y - 6*y = -300. What is the units digit of y?
5
Suppose -555 = 32*z - 35*z. What is the hundreds digit of z?
1
Let j(n) = 15*n**2 + 4*n + 2. What is the tens digit of j(-2)?
5
What is the tens digit of (18/4)/(3/30)?
4
Suppose -13*y - 76 = -17*y. What is the tens digit of y?
1
Suppose -5*u + 4 = 3*m, 3*u = 4*m - 0*u + 43. Let g(q) = q**2 + 7*q + 6. Let f be g(m). Suppose -j - f = -4*j. What is the units digit of j?
2
Let i(z) be the first derivative of z**3/3 + z - 6. What is the units digit of i(5)?
6
Let v(c) = 11*c**2 - 35*c + 6. Let u(n) = -2*n**2 + 6*n - 1. Let h(m) = -34*u(m) - 6*v(m). What is the tens digit of h(-5)?
1
Let q(j) = -4*j + 3. What is the tens digit of q(-7)?
3
Let t be 4/10 + (-10)/25. Suppose -k = -4*u + 7, -3*u = -t*k + 2*k - 19. Suppose 0 = l - u + 1. What is the units digit of l?
2
Let y(h) = -h**3 - 7*h**2 - 10*h - 8. What is the tens digit of y(-6)?
1
Let w(b) = b**3 + 2*b**2 - 2*b + 4. Suppose -5*q = -3*s + 9, -15 = 5*q + 2*s + 4. What is the units digit of w(q)?
1
Suppose 0 = -a - 5*l + 24, 43 = 5*a + 4*l - 56. What is the tens digit of a?
1
Suppose 44 = 2*l + 14. Suppose -5*n + 35 = 5*m, 5*m - 4*n - n = -l. What is the units digit of ((-4)/10)/(m/(-30))?
6
Let n be -1*2*(6 - 4). Let o be 4/6 + n/6. Suppose 28 = -o*k + 4*k. What is the units digit of k?
7
Suppose -2*r - 4 = -3*y, 0 = 5*y - 0*y - r - 9. What is the units digit of y?
2
Let m = -6 - -8. Let x be ((-20)/(-15))/(m/9). Let u(q) = q - 3. What is the units digit of u(x)?
3
Let w(x) = -x**2 - 9*x - 10. Let l(r) = 2*r**2 + 19*r + 21. Let q(o) = -3*l(o) - 5*w(o). What is the units digit of q(-9)?
4
Let y(q) = q**3 - 6*q**2 - 3*q + 11. What is the units digit of y(7)?
9
Suppose -17 = -5*y + 603. What is the units digit of y?
4
Let c = 13 + -5. Suppose 0*z = -3*z - 6. What is the units digit of (c/2)/(z + 4)?
2
What is the units digit of (-24)/(-20)*220/8?
3
Suppose 6*y - 7*y = -630. What is the units digit of (-2)/(-9) + y/81?
8
Let w(z) = -z**2 + 8*z + 6. Suppose 4*t + 1 = 9. Suppose 4 = t*g - 8. What is the units digit of w(g)?
8
Suppose -m = -2*n + 11, -3*m - 5 = -n - n. Let s be 6/2 + 0 + -1. Let u = n - s. What is the units digit of u?
5
Let r(z) = 164*z**3 + z**2 - 3*z + 2. What is the hundreds digit of r(1)?
1
Let t = -1 - 4. Let r = t + 8. Suppose -r*k = -k - 3*h - 26, -4*k + 32 = 4*h. What is the tens digit of k?
1
Let r(p) = -p**2 - 6*p + 8. Let q = 3 + -2. Let w be q - (-14)/(-6)*3. What is the units digit of r(w)?
8
Suppose l - 6 = -l. Suppose 0*q = -l*q + 60. Suppose -5*v = -z + q, 7*z - 5*v = 3*z + 65. What is the units digit of z?
5
Let h(j) = -2*j - 19. What is the units digit of h(-14)?
9
Let z(p) = -2*p**3 - 2*p**2 + p. Let y be z(1). Let d = y - -5. Suppose 18 = d*m + 2. What is the units digit of m?
8
Suppose -4*y + 6*y = -5*m + 107, -5*y - 3*m = -296. What is the tens digit of y?
6
Suppose -y - 2*y + 18 = 0. Suppose -y = i + i. What is the units digit of 1*i*3/(-9)?
1
Suppose -6*i + i = 20. Let z be (-63)/(-12) + i/16. Suppose -z*g = -6 - 54. What is the units digit of g?
2
Suppose w = -3*w + 20. 